[Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.14"] [Round "1.1"] [White "Carlsen, Magnus"] [Black "Aronian, Levon"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2859"] [BlackElo "2735"] [Annotator "TA"] [PlyCount "81"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 23,81,16,16,11,11,8,8,8,23,19,48,48,56,60,58,49,42,43,50,56,76,73,61,58,61,35,35,35,35,36,35,36,36,36,33,12,34,36,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:07]} 4. g3 {[%emt 0:00:07]} Be7 {[%emt 0:00:12]} 5. Bg2 {[%emt 0:00:12]} O-O {[%emt 0:00:06]} 6. O-O {[%emt 0:00:17]} dxc4 {[%emt 0:00:04]} 7. Qc2 {[%emt 0:00:09]} a6 {[%emt 0:00:08]} 8. a4 {[%emt 0:00:10]} Bd7 {[%emt 0:00:07]} 9. Qxc4 {[%emt 0:00:10]} Bc6 {[%emt 0:00:07]} 10. Bg5 {[%emt 0:00:54]} Bd5 {[%emt 0:05:10]} 11. Qc2 {[%emt 0:03:03]} Be4 {[%emt 0:01:01]} 12. Qc1 {[%emt 0:00:43]} h6 {[%emt 0:00:38]} 13. Bxf6 {[%emt 0:00:17] E05: Open Catalan: 5 Nf3 Be7.} Bxf6 {[%emt 0:00:06]} 14. Rd1 {[%emt 0:02:11]} a5 {[%emt 0:01:32]} 15. Nbd2 {[%emt 0:02:27]} Bh7 {[%emt 0:03:22]} 16. Nb3 {[%emt 0:12:31]} Nd7 {[%emt 0:08:55] [#]} 17. Ne5 $1 {[%emt 0:20:36]} c6 {[%emt 0:01:19]} 18. Qc3 {[%emt 0:03:00][%CAl Ob3a5] [#]} Ra7 $146 {[%emt 0:00:32] [#]} ({Predecessor:} 18... Nb6 19. Nxa5 Nd5 20. Bxd5 Qxa5 21. Bb3 Rfd8 22. Qxa5 Rxa5 23. e3 Be4 24. Nc4 Ra6 {1-0 Giri,A (2780)-Cuenca Jimenez,J (2524) MrDodgy Online Inv 2nd blitz 2021 (1.5)}) 19. Nxa5 $1 {[%emt 0:10:46][%mdl 64] Deflection} Bxe5 {[%emt 0:01:15]} 20. dxe5 {[%emt 0:00:08] Nc4 would be deadly.} Rxa5 {[%emt 0:00:17] [#]} 21. Rxd7 $1 {[%emt 0:00:03][%mdl 64] Double Attack} Rxa4 {[%emt 0:00:24]} (21... Qxd7 22. Qxa5) 22. Rxa4 {[%emt 0:02:03][%CAl Ba1a4,Ba4d4,Bd4d6][%mdl 32]} Qxd7 {[%emt 0:00:12]} 23. Rd4 {[%emt 0:00:06] Against Qd1+} Qc7 {[%emt 0:03:06]} 24. Rd6 {[%emt 0:02:04] White is more active.} Ra8 {[%emt 0:03:21]} 25. Bf3 {[%emt 0:05:46]} Bg6 {[%emt 0:02:06]} 26. h4 {[%emt 0:05:27]} h5 {[%emt 0:00:08]} 27. Kg2 {[%emt 0:11:33]} Qb6 {[%emt 0:11:18]} 28. Rd7 {[%emt 0:03:22]} Kh7 {[%emt 0:14:50]} 29. Qd2 {[%emt 0:02:38]} Ra5 {[%emt 0:07:13]} (29... Ra1 {looks sharper.} 30. Re7 Qb5 31. Qd8 Qxe5 32. Rxb7 Rb1) 30. b4 {[%emt 0:06:47]} (30. Qd6 {keeps more tension.} Qxb2 31. Qf8 Qa3 32. Qb8) 30... Rxe5 {[%emt 0:02:58]} 31. Qd6 {[%emt 0:00:09] The position is equal.} Qb5 {[%emt 0:01:26]} (31... Rb5 $2 32. Rd8 $18) 32. Qf8 {[%emt 0:08:43] Threatens to win with Rd8.} Rxe2 $1 {[%emt 0:00:27] And now ...Re1 would win.} 33. Rd8 {[%emt 0:00:17][%csl Gd8][%CAl Rf8h8]} (33. Bxe2 Qxe2 34. Rxf7 (34. Rxb7 $2 Be4+ 35. Kh3 Qf1+ 36. Kh2 Qh1#) 34... Bxf7 35. Qxf7 b6 $15) 33... Be4 $1 {[%emt 0:00:23]} (33... Kh6 $2 34. Qh8+ (34. Bxe2 Qxe2 35. Qc5 Be4+ 36. Kh2 Bd5 $11) 34... Bh7 35. Rg8 $18 (35. Bxe2 Qxe2 36. Rg8 Qe4+ 37. Kh2 Qd4 $11) (35. Bxe2 Qxe2 36. Rg8 Qe4+ 37. Kh2 Qd4 $11)) 34. Bxe4+ {[%emt 0:00:10]} Rxe4 {[%emt 0:00:04]} 35. Qxf7 $11 {[%emt 0:00:07][%mdl 4096] Endgame Black must now prevent Rg8. KQR-KQR} Re1 {[%emt 0:00:53]} 36. Qg8+ {[%emt 0:00:19]} (36. Kh2 $5 {[%CAl Rd8g8]} Qf5 37. Qg8+ Kh6 38. Qh8+ Qh7 39. Qf8 $11) 36... Kg6 {[%emt 0:00:05]} 37. Qe8+ {[%emt 0:00:05]} (37. Rd7 $2 {is a self mate.} Qf1+ 38. Kf3 Qh1+ 39. Kf4 e5#) 37... Kh7 {[%emt 0:00:19]} 38. Qh8+ {[%emt 0:00:06]} Kg6 {[%emt 0:00:04]} 39. Qe8+ {[%emt 0:00:07]} Kh7 {[%emt 0:00:04]} 40. Qh8+ {[%emt 0:00:07]} Kg6 {[%emt 0:00:05] ( ? ...Qf1+)} 41. Qe8+ {[%emt 0:50:09] An interesting game. Weighted Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.14"] [Round "1.2"] [White "Caruana, Fabiano"] [Black "Giri, Anish"] [Result "1/2-1/2"] [ECO "A17"] [WhiteElo "2766"] [BlackElo "2764"] [Annotator "TA"] [PlyCount "61"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,61,-1,9,5,4,0,8,4,0,0,0,0,18,-5,5,-9,-8,-2,0,-19,-14,-47,-39,-46,-23,-34,-29,-33,-33,-42,-33,-38,-35,-38,-43,-106,-102,-97,-90,-95,0,0,0,0,0,0,0,0,0,0,0,-3,-3,-3]} 1. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:25]} 2. e3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:24]} 3. c4 {[%emt 0:00:19]} e6 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:47]} dxc4 {[%emt 0:09:56]} 5. Bxc4 {[%emt 0:00:21]} a6 {[%emt 0:00:07]} 6. O-O {[%emt 0:04:43] A17: English Opening: 1...Nf6 with ...Bb4.} b5 {[%emt 0:03:08]} 7. Be2 {[%emt 0:00:26]} Bb7 {[%emt 0:01:07] Wards off e4} 8. a4 {[%emt 0:14:44]} b4 {[%emt 0:00:27]} 9. Nb1 {[%emt 0:00:04][%CAl Bc3b1,Bb1d2,Bd2c4][%mdl 32]} c5 {[%emt 0:07:33]} 10. d3 {[%emt 0:04:56]} Be7 {[%emt 0:14:32]} 11. Nbd2 {[%emt 0:05:32]} O-O {[%emt 0:01:04]} 12. Nc4 {[%emt 0:04:24]} Nc6 {[%emt 0:01:07] [#]} 13. Qc2 $146 {[%emt 0:10:09]} ({Predecessor:} 13. e4 Nd7 14. Be3 Nb6 15. Nxb6 Qxb6 16. Rc1 Rac8 17. Nd2 Rfd8 18. Nb3 Na5 19. Nxa5 Qxa5 {1-0 Medvegy,Z (2524)-Keymer,V (2558) Chartres Blitz 2020 (4)}) 13... a5 {[%emt 0:03:50]} 14. e4 {[%emt 0:08:13]} Qc7 {[%emt 0:06:18]} 15. h3 {[%emt 0:02:08]} Nd7 {[%emt 0:04:09]} 16. Be3 {[%emt 0:02:36]} Ba6 {[%emt 0:09:37]} (16... f5 {looks sharper.} 17. b3 Bf6 18. Ra2 Nd4) 17. Ncd2 {[%emt 0:05:10]} Rac8 {[%emt 0:01:41]} 18. Rac1 {[%emt 0:06:42]} Qb6 {[%emt 0:04:46]} 19. Nb3 {[%emt 0:16:29] [#]} Nd4 $1 {[%emt 0:01:43]} 20. Bxd4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:03]} 21. Qb1 {[%emt 0:00:06]} Nc5 {[%emt 0:12:59][%CAl Bd7c5,Bc5a4,Ba4b2][%mdl 32]} 22. Nfxd4 {[%emt 0:00:44]} (22. Nxc5 $1 $15 Rxc5 23. Rxc5 Bxc5 24. b3) 22... Nxa4 $17 {[%emt 0:02:26]} 23. Qa2 {[%emt 0:00:39] [#]} Nxb2 {[%emt 0:04:55]} 24. Qxb2 {[%emt 0:03:40] Threatens to win with Ra1.} (24. Qxa5 Qxa5) 24... Bf6 {[%emt 0:00:49]} ({Better is} 24... a4 $17 25. Nd2 Rxc1 26. Rxc1 Bc5) 25. Rxc8 $11 {[%emt 0:14:05] The position is equal.} Rxc8 {[%emt 0:09:23]} 26. Qa2 {[%emt 0:00:04] And now Nf3 would win.} Bxd4 {[%emt 0:00:12]} 27. Nxd4 {[%emt 0:00:03]} Qxd4 {[%emt 0:00:04]} 28. Qxa5 {[%emt 0:00:03]} Rc6 {[%emt 0:02:58] White must now prevent ...b3.} (28... Bxd3 29. Rd1 g6 30. Bxd3 $16) 29. Qa4 {[%emt 0:01:19] Inhibits b3.} (29. Rb1 Rb6 $15) 29... Qc3 {[%emt 0:01:06]} 30. Rb1 {[%emt 0:01:07]} h6 {[%emt 0:01:09]} 31. Qxb4 {[%emt 0:00:47] Weighted Error Value: White=0.08 (flawless) /Black=0.07 (flawless)} ({Don't play} 31. Rxb4 Qc1+ 32. Bd1 Kh7 $15) 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.14"] [Round "1.3"] [White "Gukesh , D."] [Black "Ding, Liren"] [Result "0-1"] [ECO "E15"] [WhiteElo "2725"] [BlackElo "2811"] [Annotator "TA"] [PlyCount "76"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] {[%evp 19,76,0,0,0,6,-31,-28,-29,-26,-45,-25,-22,-10,-10,-7,-14,-14,-6,-12,-10,-5,-4,0,-27,-22,-21,-9,-79,-70,-78,-78,-72,-64,-104,-83,-122,-112,-122,-115,-114,-139,-131,-116,-269,-224,-723,-741,-598,-573,-847,-674,-763,-816,-883,-870,-868,-868,-4618,-1901]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 O-O 8. O-O d5 9. Nc3 c6 10. Bf4 Nbd7 {[%CAl Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 11. cxd5 {E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations.} exd5 {[#]} 12. Ne1 $146 ({Predecessor:} 12. Rc1 Rc8 13. Rc2 Re8 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bf4 Bb4 17. Re1 Nf6 18. Bd2 Qd6 19. Nb1 {0-1 Bogner,S (2568)-Sevian,S (2660) Titled Tuesday intern op1 4th Febr blitz 2020 (4)}) 12... Re8 13. Nd3 {Against Bb4. Black has an edge.} Nf8 14. Bg5 Ne6 15. Bxf6 Bxf6 {[%CAl Be7f6,Bf6c3,Bc3d4][%mdl 32]} 16. e3 {[#]} Nc5 $1 17. dxc5 {Threatens to win with Rc1.} Bxc3 18. Rc1 Qf6 $36 {[%mdl 2048] Black is more active.} 19. Qc2 d4 20. cxb6 axb6 21. Rfd1 Rad8 22. exd4 Bxd4 {White must now prevent ...Bxd3.} 23. Nf4 (23. Bxc6 $11 Re6 24. Nf4) 23... g5 $17 24. Nh5 {[%CAl Bf4h5,Bh5g3,Bg3f5][%mdl 32]} Qh6 25. Bf3 c5 {[%CAl Og5g4]} 26. g4 {[#] White is weak on the dark squares} f5 $1 {[%mdl 512]} 27. Ng3 (27. Qxf5 Bc8) 27... fxg4 {Black is much more active.} 28. Nf5 Qf6 29. Be4 h5 {[%CAl Bh7h5,Bh5h4][%mdl 32]} 30. b4 Kf8 ({But not} 30... cxb4 $6 31. Rxd4 Rxd4 32. Nxd4 Qxd4 33. Bc6 $11) 31. a3 $2 {Now White is beyond hope.} (31. a4 $17) 31... h4 $19 {[%CAl Og4g3] ...g3! is the strong threat.} 32. Re1 $2 {[#]} (32. Nxd4 Rxd4 33. Rxd4 cxd4 34. Rd1) 32... Rxe4 $1 {[%mdl 512] Black is clearly winning.} 33. Qxe4 {[#]} Bd3 $1 {[%mdl 512] This pair of bishops is nice.} 34. Qe6 (34. Qxg4 Qxf5) 34... Qxe6 {[%mdl 64] Remove Defender} (34... Qxf5 $2 35. Qe7+ (35. Qxb6 $2 {gets mated.} Qxf2+ 36. Kh1 Qf3#) 35... Kg8 36. Qxd8+ $18) 35. Rxe6 Bxf5 36. Rxb6 g3 37. hxg3 hxg3 {Hoping for ...Bh3.} 38. bxc5 Bh3 {A superb game by Ding. Weighted Error Value: White=0.76/Black=0.02 (flawless)} (38... Bxf2+ $142 39. Kg2 Be4+ 40. Kh3 Kg7) 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.14"] [Round "1.4"] [White "Van Foreest, Jorden"] [Black "So, Wesley"] [Result "1/2-1/2"] [ECO "E06"] [WhiteElo "2681"] [BlackElo "2760"] [Annotator "TA"] [PlyCount "98"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 18,98,10,9,30,6,11,10,16,8,0,6,24,21,17,7,7,-8,1,0,6,0,0,-37,-37,-37,-37,-37,-42,-43,-41,-35,-33,-44,-35,-26,-45,-29,-10,-62,-40,-40,-40,-40,-40,-40,-37,-47,-47,-40,-40,-40,-40,-41,-39,-45,-32,-31,-32,-31,-37,-65,-36,-38,-11,-11,-11,-11,0,0,0,-32,-32,-32,-25,-36,-50,-50,-32,-32,-32,-32,-32]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:01:02]} 2. c4 {[%emt 0:00:10]} e6 {[%emt 0:00:25]} 3. Nf3 {[%emt 0:00:08][%CAl Bg1f3,Bf3e5,Be5c4][%mdl 32]} d5 {[%emt 0:00:36]} 4. g3 {[%emt 0:00:22]} Be7 {[%emt 0:02:24]} 5. Bg2 {[%emt 0:00:12]} O-O {[%emt 0:00:09]} 6. Nc3 {[%emt 0:01:14]} dxc4 {[%emt 0:01:21]} 7. Ne5 {[%emt 0:00:29]} c5 {[%emt 0:01:55]} 8. dxc5 {[%emt 0:00:37]} Qxd1+ {[%emt 0:00:15]} 9. Nxd1 {[%emt 0:00:14]} Bxc5 {[%emt 0:00:07]} 10. Nxc4 {[%emt 0:03:55]} Nd5 {[%emt 0:09:06] E06: Closed Catalan: Early deviations.} 11. Bd2 {[%emt 0:04:31]} Nc6 {[%emt 0:07:33]} 12. Rc1 {[%emt 0:02:49]} b6 {[%emt 0:02:14] The position is equal.} 13. Nc3 {[%emt 0:09:30]} Rd8 {[%emt 0:05:06]} 14. Ne3 {[%emt 0:10:18][%CAl Re3d5] [#]} Bxe3 $146 {[%emt 0:11:43]} ({Predecessor:} 14... Nde7 15. Na4 Bxe3 16. Bxe3 Ba6 17. f4 Rac8 18. Kf2 Nb4 {½-½ Bartel,M (2639)-Stefansson,H (2529) Prague Challengers 2nd 2020 (6)}) 15. Bxe3 {[%emt 0:02:45]} Nce7 {[%emt 0:00:30]} 16. Bd2 {[%emt 0:07:12]} Bb7 {[%emt 0:02:41]} 17. Nb1 {[%emt 0:01:05]} f5 {[%emt 0:03:59]} 18. O-O {[%emt 0:01:35]} Rd7 {[%emt 0:00:21]} 19. Rfd1 {[%emt 0:12:50]} Rad8 {[%emt 0:04:14]} 20. Be1 {[%emt 0:05:32] [#]} Nf4 $1 {[%emt 0:11:05][%mdl 64] Discovered Attack, Double Attack} 21. Rxd7 {[%emt 0:00:50]} Nxe2+ {[%emt 0:00:45] Excellent horsemanship.} 22. Kf1 {[%emt 0:00:17]} Rxd7 {[%emt 0:00:07]} 23. Kxe2 {[%emt 0:00:10] aiming for Bxb7.} Bxg2 {[%emt 0:01:38]} 24. f3 $1 {[%emt 0:00:37] Wards off Be4} e5 {[%emt 0:02:47]} 25. Nd2 {[%emt 0:02:34]} e4 {[%emt 0:06:39]} 26. fxe4 {[%emt 0:01:10]} fxe4 {[%emt 0:01:15]} 27. Kf2 {[%emt 0:02:25]} Bh1 {[%emt 0:01:45]} 28. Ke2 {[%emt 0:07:17]} (28. Nc4 $11) 28... Nd5 {[%emt 0:04:31]} 29. Rc8+ {[%emt 0:05:52]} Kf7 {[%emt 0:00:06]} 30. Nc4 {[%emt 0:00:29] [#] And now Ne5+ would win.} Ke6 {[%emt 0:09:07] Repels Ne5} 31. Re8+ {[%emt 0:09:04]} Re7 {[%emt 0:04:02]} 32. Rxe7+ {[%emt 0:02:21]} Nxe7 $15 {[%emt 0:00:34][%mdl 4096] Endgame KBN-KBN} 33. Bc3 {[%emt 0:01:24]} g6 {[%emt 0:02:36]} 34. Ne3 {[%emt 0:00:57]} Nc6 {[%emt 0:00:17]} 35. Kd2 {[%emt 0:01:31]} g5 {[%emt 0:02:09]} 36. Ng4 {[%emt 0:09:47]} h5 {[%emt 0:01:25]} 37. Nf6 {[%emt 0:01:59]} Bf3 {[%emt 0:07:02]} 38. Ke3 {[%emt 0:00:08]} Kf5 {[%emt 0:00:03]} 39. Nd5 {[%emt 0:01:03]} Kg4 {[%emt 0:03:02]} (39... Ne5 $5 {[%CAl Re5g4]} 40. Kd4 Bh1 $15) 40. Bf6 {[%emt 0:00:28]} Kh3 {[%emt 0:01:03]} 41. Bxg5 {[%emt 0:52:02]} Ne5 {[%emt 0:04:53]} 42. Nf6 {[%emt 0:00:00]} Nc4+ {[%emt 0:01:42]} 43. Kd4 {[%emt 0:00:00]} Nxb2 {[%emt 0:00:17]} 44. Nxe4 {[%emt 0:00:00]} Kxh2 {[%emt 0:09:43]} 45. Bf4 {[%emt 0:00:00]} Kh3 {[%emt 0:01:47]} 46. Nc3 {[%emt 0:00:00]} Kg4 {[%emt 0:03:09] Threatens to win with ...h4. Black is slightly better.} 47. Bd6 {[%emt 0:00:00]} a6 {[%emt 0:02:37]} 48. Ba3 {[%emt 0:00:00]} Nd1 {[%emt 0:00:05]} 49. Nxd1 {[%emt 0:00:00]} Bxd1 {[%emt 0:00:04] Weighted Error Value: White=0.07 (flawless) /Black=0.05 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.14"] [Round "1.5"] [White "Rapport, Richard"] [Black "Abdusattorov, Nodirbek"] [Result "0-1"] [ECO "C29"] [WhiteElo "2740"] [BlackElo "2713"] [Annotator "TA"] [PlyCount "94"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 13,94,-17,-12,-31,-27,-23,-23,-24,0,0,0,0,0,0,0,0,0,-4,-12,6,0,-28,-34,-40,-40,-43,-38,-55,-52,-93,-80,-95,-87,-92,-100,-89,-92,-92,-93,-95,-99,-88,-79,-79,-79,-76,-72,-106,-108,-107,-114,-120,-97,-110,-91,-83,-52,-61,-67,-97,-97,-97,-97,-129,-97,-129,-122,-122,-122,-122,-122,-122,-122,-178,-122,-1076,-632,-29968,-29968,-29968,-29967,-29962,-29965]} 1. e4 {[%emt 0:00:57]} e5 {[%emt 0:00:19]} 2. Nc3 {[%emt 0:01:01]} Nf6 {[%emt 0:00:43]} 3. f4 {[%emt 0:01:10]} d5 {[%emt 0:01:39]} 4. fxe5 {[%emt 0:00:31]} Nxe4 {[%emt 0:00:10]} 5. Qf3 {[%emt 0:00:19]} f5 {[%emt 0:05:01]} 6. d3 {[%emt 0:01:16]} Nxc3 {[%emt 0:00:07]} 7. bxc3 {[%emt 0:00:05]} d4 $1 {[%emt 0:00:08]} 8. Be2 {[%emt 0:13:57] C29: Vienna Game: 2...Nf6 3 f4.} Nc6 {[%emt 0:03:27]} 9. Qg3 $1 {[%emt 0:01:06] Strongly threatening Bh5+.} Be6 {[%emt 0:04:22]} (9... dxc3 10. Bh5+ Kd7 11. Bf7 $16) 10. c4 {[%emt 0:02:07] Black has an edge. outshines the older 10.Bf3.} Bb4+ {[%emt 0:01:20]} 11. Kd1 {[%emt 0:00:18]} Qd7 {[%emt 0:06:21]} 12. Rb1 {[%emt 0:04:02]} O-O-O {[%emt 0:03:08]} 13. Bf3 {[%emt 0:03:01] [#] aiming for Bxc6.} Be7 $146 {[%emt 0:14:40][%CAl Og7g5]} ({Predecessor:} 13... Ba5 14. Ne2 h6 15. h4 g5 16. Rb5 Bb6 17. a4 a6 18. Rxb6 cxb6 19. hxg5 hxg5 20. Rxh8 Rxh8 21. Bxg5 Rh1+ 22. Kd2 Na5 23. Qf4 Qxa4 24. Qxd4 Qa1 25. Qd8# {1-0 Seul,G (2372)-Pasti,A (2296) Titled Tuesday intern op 18th May blitz 2021 (10)}) 14. Nh3 {[%emt 0:10:26]} (14. Qxg7 Rdg8 15. Qh6 b6 $14) 14... b6 {[%emt 0:03:47]} 15. Nf4 {[%emt 0:37:04]} g5 {[%emt 0:06:36]} 16. Nxe6 {[%emt 0:02:32]} Qxe6 {[%emt 0:00:09]} 17. Rb5 {[%emt 0:00:52]} (17. Bxg5 $2 Rhg8 18. h4 (18. Bd5 $2 Rxd5 19. cxd5 Qxd5 $19) 18... h6 $19) 17... Nb8 {[%emt 0:22:05][%CAl Bc6b8,Bb8d7,Bd7e5][%mdl 32]} 18. Rd5 {[%emt 0:08:50]} (18. Bxg5 Rhg8 19. Bd5 Rxd5 20. cxd5 Qd7 $17) 18... c6 {[%emt 0:04:34]} 19. Rxd8+ {[%emt 0:00:14]} Rxd8 {[%emt 0:00:02]} 20. h3 {[%emt 0:02:07]} Nd7 {[%emt 0:01:00]} 21. Qh2 {[%emt 0:08:16] White is weak on the dark squares} h6 {[%emt 0:05:48] Black is more active.} (21... Qxe5 22. Bxc6 Qxh2 23. Rxh2 $11) (21... Nxe5 $6 22. Re1 Bd6 23. Bxg5 $11) 22. g4 {[%emt 0:02:17]} Nxe5 {[%emt 0:00:43]} ({Much weaker is} 22... Qxe5 23. Bxc6 Qxh2 24. Rxh2 $11) 23. gxf5 {[%emt 0:04:22]} Nxf3 {[%emt 0:00:28]} 24. fxe6 {[%emt 0:00:07]} Nxh2 {[%emt 0:00:03]} 25. Rxh2 $17 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRB} Rf8 {[%emt 0:00:10] Threatens to win with ...Rf1+.} 26. Bb2 {[%emt 0:00:37]} Rf4 {[%emt 0:09:06]} 27. c3 {[%emt 0:00:15]} dxc3 {[%emt 0:00:06]} 28. Bxc3 {[%emt 0:00:06]} Kd8 {[%emt 0:00:49]} 29. Be5 {[%emt 0:01:26] Against Bd6} Rf1+ {[%emt 0:00:30]} 30. Kc2 {[%emt 0:03:49]} Bf6 $1 {[%emt 0:02:39]} 31. Re2 {[%emt 0:01:06]} Ke7 {[%emt 0:03:42]} 32. d4 {[%emt 0:01:00]} Kxe6 {[%emt 0:01:42]} 33. Bxf6+ {[%emt 0:00:53]} Kxf6 {[%emt 0:00:02] KR-KR} 34. d5 {[%emt 0:00:05] d6 is the strong threat.} cxd5 {[%emt 0:01:02]} 35. cxd5 {[%emt 0:00:01]} Ra1 {[%emt 0:05:52]} 36. Re6+ {[%emt 0:00:48]} Kf5 {[%emt 0:00:07]} 37. Rxh6 {[%emt 0:00:18]} Rxa2+ {[%emt 0:01:09]} 38. Kb3 {[%emt 0:00:21]} Ra1 {[%emt 0:03:33]} 39. Kc4 {[%emt 0:00:25]} Rc1+ {[%emt 0:00:27]} 40. Kd4 {[%emt 0:00:48]} Rd1+ {[%emt 0:01:01]} 41. Kc4 {[%emt 0:50:12] [#]} b5+ $1 {[%emt 0:51:13][%mdl 512]} 42. Kc5 {[%emt 0:00:00] [#]} b4 $1 {[%emt 0:00:00][%mdl 512] ( ? ...b3)} 43. Rh8 {[%emt 0:00:00] [#]} b3 {[%emt 0:00:00]} (43... a5 $1 $19 44. Rf8+ Ke5 45. Re8+ Kf4) 44. Rf8+ $2 {[%emt 0:00:00][%mdl 8192] [#] Loses the game.} (44. Rb8 $17) 44... Ke4 $1 $19 {[%emt 0:00:00]} 45. Re8+ {[%emt 0:00:00]} Kd3 {[%emt 0:00:00] Black mates.} 46. d6 {[%emt 0:00:00]} b2 {[%emt 0:00:00]} (46... Rc1+ 47. Kd5 $17) 47. d7 {[%emt 0:00:00]} Kc2 {[%emt 0:00:00] Weighted Error Value: White=0.35/Black=0.03 (flawless)} ({Don't do} 47... b1=R 48. d8=Q+ (48. d8=R+ Kc3 $11) 48... Kc3 49. Re3+ Kc2 50. Re2+ Kc3 51. Qa5+ Kd3 52. Qa6+) 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.14"] [Round "1.6"] [White "Praggnanandhaa , R."] [Black "Erigaisi , Arjun"] [Result "1/2-1/2"] [ECO "D87"] [WhiteElo "2684"] [BlackElo "2722"] [Annotator "TA"] [PlyCount "80"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 19,80,16,32,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:47]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:04]} d5 {[%emt 0:00:06]} 4. cxd5 {[%emt 0:00:43]} Nxd5 {[%emt 0:00:06]} 5. e4 {[%emt 0:00:04]} Nxc3 {[%emt 0:00:05]} 6. bxc3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:06]} 7. Bc4 {[%emt 0:00:12]} c5 {[%emt 0:00:11]} 8. Ne2 {[%emt 0:00:06]} O-O {[%emt 0:00:07]} 9. O-O {[%emt 0:01:33]} Nc6 {[%emt 0:00:15]} 10. Be3 {[%emt 0:00:10]} b6 {[%emt 0:00:06] 10...Bg4 is a critical line.} 11. Qd2 {[%emt 0:01:36] D87: Exchange Grünfeld: Classical Line: Variations without ...cxd4.} Bb7 {[%emt 0:00:43] The position is equal.} 12. Rac1 {[%emt 0:00:35]} e6 {[%emt 0:01:21]} 13. f3 {[%emt 0:02:05]} ({Much weaker is} 13. dxc5 Qxd2 14. Bxd2 Ne5 $17) 13... Rc8 {[%emt 0:02:58]} 14. h4 {[%emt 0:05:32]} Na5 {[%emt 0:01:53]} (14... Qxh4 $2 15. Bg5 Qh5 16. Ng3 $18) 15. Bd3 {[%emt 0:05:10]} cxd4 {[%emt 0:00:58]} (15... Qxh4 $2 16. Bg5 $18) 16. cxd4 {[%emt 0:00:43]} Qxh4 {[%emt 0:00:28]} 17. Bg5 {[%emt 0:05:43] Inhibits Qe7.} Qh5 {[%emt 0:00:37]} 18. e5 {[%emt 0:02:45]} f6 {[%emt 0:00:53]} 19. exf6 {[%emt 0:03:04]} Bxf6 {[%emt 0:00:16]} 20. Bxf6 {[%emt 0:01:03]} Rxf6 {[%emt 0:01:05]} 21. Rxc8+ {[%emt 0:07:53]} Bxc8 {[%emt 0:00:06]} 22. Rc1 {[%emt 0:04:52]} Bb7 {[%emt 0:02:29] [#]} 23. Be4 $146 {[%emt 0:06:46]} ({Predecessor:} 23. Qe3 Qd5 24. Nc3 Qd6 25. Nb5 Qf4 26. Re1 Qg3 27. Rf1 Qf4 28. Re1 Qg3 29. Rf1 Qf4 30. Re1 Qg3 {½-½ Georgiev,K (2644)-Xu,X (2532) TUR-chT 1st League 2017 (2.5)}) 23... Rf7 {[%emt 0:35:19] Prevents Rc7.} 24. Bxb7 {[%emt 0:14:09]} Nxb7 {[%emt 0:00:07]} 25. Qe3 {[%emt 0:03:11]} Qf5 {[%emt 0:02:49]} 26. Rc6 {[%emt 0:04:11]} Nd8 {[%emt 0:09:34]} 27. Rd6 {[%emt 0:06:02]} Qf6 {[%emt 0:01:55] ...Rc7 would be deadly.} 28. Ng3 {[%emt 0:04:04]} Qe7 {[%emt 0:02:49]} 29. Ne4 {[%emt 0:07:16]} Rf5 {[%emt 0:02:40]} (29... Nb7 $5 30. Rc6 $8 Nd8 $11) 30. Qb3 {[%emt 0:02:12] Repels Rd5} Kg7 {[%emt 0:17:41]} 31. Qc4 {[%emt 0:03:06]} h5 {[%emt 0:08:05]} 32. Kf1 {[%emt 0:06:09]} h4 {[%emt 0:03:39]} 33. Qc8 {[%emt 0:02:52]} Rd5 {[%emt 0:00:07]} 34. Rxd5 {[%emt 0:00:22]} exd5 $11 {[%emt 0:00:06][%mdl 4096] Endgame KQN-KQN} 35. Nc3 {[%emt 0:00:09]} Qg5 {[%emt 0:01:52] White must now prevent ...Qc1+.} 36. Ne2 {[%emt 0:01:50] Against Qc1+} Nf7 {[%emt 0:01:21]} 37. Qb7 {[%emt 0:03:25] Dodges Qe7} Qf5 {[%emt 0:02:54] [#] ...Qb1+ is the strong threat.} 38. Qxa7 {[%emt 0:01:28]} h3 {[%emt 0:01:25]} 39. gxh3 {[%emt 0:00:31]} Qxh3+ {[%emt 0:02:43]} 40. Kf2 {[%emt 0:01:24]} Qh4+ {[%emt 0:01:01] An even fight not without its subleties. Weighted Error Value: White=0.01 (flawless) /Black=0.01 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.14"] [Round "1.7"] [White "Maghsoodloo, Parham"] [Black "Keymer, Vincent"] [Result "1/2-1/2"] [ECO "A13"] [WhiteElo "2719"] [BlackElo "2696"] [Annotator "TA"] [PlyCount "65"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 14,65,15,21,39,3,0,-30,-16,-16,-6,-12,-27,-18,-27,-33,-11,-58,-35,-36,-40,-72,-75,-97,-62,-56,-69,-95,-95,-94,-95,-79,-95,-82,-72,-92,-84,-80,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:05]} 2. g3 {[%emt 0:00:14]} Nf6 {[%emt 0:00:35]} 3. Bg2 {[%emt 0:00:18]} c5 {[%emt 0:00:06]} 4. c4 {[%emt 0:01:17]} d4 {[%emt 0:00:48]} 5. e3 {[%emt 0:00:41]} Nc6 {[%emt 0:03:00]} 6. exd4 {[%emt 0:00:07]} cxd4 {[%emt 0:01:07]} 7. d3 {[%emt 0:01:30]} e6 {[%emt 0:05:01]} 8. O-O {[%emt 0:00:28]} h6 {[%emt 0:00:06] A13: English Opening: 1...e6.} 9. Re1 {[%emt 0:09:04]} Bd6 {[%emt 0:00:37]} 10. Na3 {[%emt 0:02:55]} O-O {[%emt 0:00:22] Black has an edge.} 11. Nc2 {[%emt 0:03:58]} a5 {[%emt 0:00:45]} 12. a3 {[%emt 0:17:04]} (12. Nfxd4 $5 Nxd4 13. Nxd4 $11) 12... e5 {[%emt 0:03:31]} 13. Rb1 {[%emt 0:00:15]} a4 {[%emt 0:12:10]} 14. Nb4 {[%emt 0:04:53]} Re8 {[%emt 0:00:38]} 15. c5 {[%emt 0:07:21]} Bc7 $15 {[%emt 0:03:43]} ({But not} 15... Bxc5 16. Nxc6 bxc6 17. Nxe5 $16 (17. Rxe5 Bb6 $11)) 16. Nd2 {[%emt 0:01:46]} Bg4 {[%emt 0:08:13] [#]} 17. Bf3 $146 {[%emt 0:03:43]} ({Predecessor:} 17. Qc2 Qd7 18. Nc4 Bh3 19. Bh1 Qf5 20. Nxc6 bxc6 21. Bxc6 e4 22. Bf4 Bxf4 23. dxe4 Qxc5 24. Bxa8 Rxa8 25. gxf4 {½-½ Savchenko,B (2550)-Iljiushenok,I (2567) RUS-ch Blitz 2022 (10)}) 17... Bxf3 {[%emt 0:05:48]} 18. Qxf3 {[%emt 0:01:13]} Ra5 {[%emt 0:21:06][%CAl Ba8a5,Ba5c5,Bc5c3][%mdl 32]} 19. Nxc6 {[%emt 0:06:29]} bxc6 {[%emt 0:00:08]} 20. Qxc6 {[%emt 0:08:56]} Re6 {[%emt 0:00:23][%mdl 64] [#] Deflection} 21. Qf3 {[%emt 0:00:08]} Rxc5 {[%emt 0:00:06]} 22. b4 {[%emt 0:00:11]} axb3 {[%emt 0:02:05]} 23. Nxb3 {[%emt 0:00:24]} Rc3 {[%emt 0:06:20][%CAl Oe5e4] ...e4! is the strong threat.} 24. Bd2 {[%emt 0:00:10] [#]} e4 $1 {[%emt 0:00:13]} 25. Qd1 {[%emt 0:00:09]} exd3 {[%emt 0:06:21]} (25... Rcc6 $17 {Strongly threatening ...e3.} 26. dxe4 Nxe4) 26. Rxe6 $11 {[%emt 0:01:33] The position is equal.} fxe6 {[%emt 0:00:04]} 27. Nxd4 $1 {[%emt 0:00:16]} Qxd4 {[%emt 0:05:56]} 28. Bxc3 {[%emt 0:00:15]} Qxc3 {[%emt 0:00:04]} 29. Rb3 $1 {[%emt 0:01:27]} Qc6 {[%emt 0:07:25]} 30. Qxd3 {[%emt 0:00:57]} Ne4 {[%emt 0:01:18]} 31. Qe2 {[%emt 0:08:52]} Bd6 {[%emt 0:11:31]} 32. Re3 {[%emt 0:04:02]} Nxf2 {[%emt 0:00:58]} 33. Kxf2 {[%emt 0:00:28] Weighted Error Value: White=0.05 (flawless) /Black=0.07 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.15"] [Round "2.1"] [White "Abdusattorov, Nodirbek"] [Black "Caruana, Fabiano"] [Result "1/2-1/2"] [ECO "D38"] [WhiteElo "2713"] [BlackElo "2766"] [Annotator "TA"] [PlyCount "108"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,108,20,19,22,13,17,13,23,0,33,32,54,56,48,41,42,52,48,49,57,66,66,66,60,48,66,72,66,66,66,74,74,65,74,72,97,100,103,97,132,132,147,147,147,146,146,146,208,146,208,139,139,132,139,132,208,132,208,132,132,132,139,132,208,132,208,139,146,139,139,16,56,16,16,16,56,56,56,6,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:10]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:08]} Bb4 {[%emt 0:00:08]} 5. cxd5 {[%emt 0:00:25]} exd5 {[%emt 0:00:07]} 6. Bg5 {[%emt 0:00:06]} h6 {[%emt 0:00:39]} 7. Bh4 {[%emt 0:00:07]} O-O {[%emt 0:01:30] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 8. e3 {[%emt 0:00:08]} Bf5 {[%emt 0:00:38]} 9. Ne5 {[%emt 0:00:22]} c5 {[%emt 0:05:58]} 10. Be2 {[%emt 0:00:20] [#]} cxd4 $146 {[%emt 0:21:34]} (10... Nc6 {with more complications.} 11. O-O cxd4 12. exd4 Bxc3 13. bxc3 g5) ({Predecessor:} 10... Nc6 11. O-O cxd4 12. exd4 Be7 13. Re1 Re8 14. Bf3 Be6 15. a3 Qb6 16. Bxf6 Bxf6 17. Nxd5 Bxd5 18. Bxd5 Nxe5 19. dxe5 Bxe5 {½-½ Borisova,E (2250)-Cherniaiev,T (2209) Titled Tuesday intern op 08th Feb Early blitz 2022 (6)}) 11. Qxd4 {[%emt 0:00:27]} Qb6 {[%emt 0:00:57]} 12. Qxb6 {[%emt 0:26:14]} axb6 {[%emt 0:00:21]} 13. Bxf6 {[%emt 0:00:12]} gxf6 {[%emt 0:00:05]} 14. Nd3 {[%emt 0:02:07]} Bxd3 {[%emt 0:11:27]} 15. Bxd3 {[%emt 0:00:05]} Nc6 {[%emt 0:06:35]} 16. Ke2 {[%emt 0:10:51]} Bxc3 {[%emt 0:22:57]} 17. bxc3 {[%emt 0:00:08]} Ra3 {[%emt 0:00:03]} 18. Rhb1 {[%emt 0:08:01]} Rfa8 {[%emt 0:01:50]} 19. Rxb6 {[%emt 0:00:34]} Rxa2+ {[%emt 0:01:02]} 20. Rxa2 {[%emt 0:00:09]} Rxa2+ $14 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} 21. Ke1 {[%emt 0:00:09]} Ne5 {[%emt 0:15:23]} 22. Bb1 {[%emt 0:16:06]} Ra3 {[%emt 0:00:51]} 23. Ke2 {[%emt 0:02:59]} ({Much worse is} 23. Rxf6 Ra1 24. Rb6 Nc4 $11) 23... Kg7 {[%emt 0:01:54]} 24. Rxb7 {[%emt 0:01:12]} Rxc3 {[%emt 0:00:04]} 25. Rb5 {[%emt 0:00:06] White is more active.} Rc1 {[%emt 0:04:47]} 26. Bf5 {[%emt 0:01:33]} Nc6 {[%emt 0:01:05]} 27. Rxd5 {[%emt 0:08:09]} Ne7 {[%emt 0:00:08]} 28. Rb5 {[%emt 0:00:03]} Nxf5 {[%emt 0:00:05]} 29. Rxf5 $16 {[%emt 0:00:03] KR-KR} Ra1 {[%emt 0:01:22]} (29... Kg6 $16 30. Ra5 Rh1) 30. Kf3 {[%emt 0:02:47]} Ra2 {[%emt 0:00:38]} (30... Rh1 $16 31. h3 Kg6) 31. Kg4 {[%emt 0:01:15]} Kg6 {[%emt 0:01:04][%CAl Oh6h5]} 32. Rf3 {[%emt 0:00:08]} Rb2 {[%emt 0:01:19]} 33. Kh4 {[%emt 0:01:15]} Ra2 {[%emt 0:00:58]} (33... f5 $16 {was worth a try.} 34. Rf4 h5) 34. Rf4 {[%emt 0:00:05]} Rb2 {[%emt 0:00:19]} (34... f5 $16 {was necessary.} 35. Kg3 Ra6) 35. Rg4+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:14]} 36. Kg3 {[%emt 0:00:09]} Ra2 {[%emt 0:00:39]} 37. Kf3 {[%emt 0:00:16]} Rb2 {[%emt 0:00:30]} (37... f5 $16 {was called for.} 38. Rb4 Ra6) 38. h3 {[%emt 0:00:44]} Ra2 {[%emt 0:00:14]} (38... f5 $16 39. Ra4 Rb6) 39. e4 {[%emt 0:00:04]} Rb2 {[%emt 0:01:23]} 40. Ke3 {[%emt 0:01:41]} Ra2 {[%emt 0:00:17]} 41. f4 {[%emt 0:51:51]} (41. Rf4 $16) 41... Ra1 {[%emt 0:55:40]} 42. Kd4 {[%emt 0:02:20]} Rd1+ {[%emt 0:00:16]} 43. Kc5 {[%emt 0:00:06]} Re1 {[%emt 0:02:59]} 44. f5 {[%emt 0:04:09]} Rd1 {[%emt 0:00:19]} 45. h4 {[%emt 0:00:33]} (45. Kc4 $14) 45... h5 $11 {[%emt 0:00:00] The position is equal.} 46. Rg3 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} 47. Kc4 {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 48. Kc3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00] [#] ( ? ...Ra3+)} 49. Kd4 {[%emt 0:00:00]} Rd2+ {[%emt 0:00:00]} 50. Ke3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 51. Kf3 {[%emt 0:00:00]} Ra3+ {[%emt 0:00:00]} 52. Kf4 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 53. Kf3 {[%emt 0:00:00]} Ra3+ {[%emt 0:00:00]} 54. Kf4 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00] White really could win this. Weighted Error Value: White=0.18 (very precise) /Black=0.14 (very precise)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.15"] [Round "2.2"] [White "Ding, Liren"] [Black "Maghsoodloo, Parham"] [Result "1/2-1/2"] [ECO "C78"] [WhiteElo "2811"] [BlackElo "2719"] [Annotator "TA"] [PlyCount "158"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 17,158,38,34,0,12,0,0,16,12,13,29,26,12,26,3,0,0,0,0,0,0,0,0,-43,-23,-26,0,-38,-22,-24,-40,-39,0,0,0,0,66,27,61,61,54,0,128,109,101,70,82,105,123,114,87,93,87,121,112,150,120,25,24,34,41,28,167,167,175,175,175,174,174,174,174,139,332,265,230,137,148,158,158,166,541,167,167,167,167,167,167,167,478,167,167,167,167,0,0,0,270,208,208,208,208,215,262,20,20,20,20,20,20,20,27,27,27,0,42,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:11]} e5 {[%emt 0:08:10]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:19]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:07]} b5 {[%emt 0:00:14]} 6. Bb3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:06]} 7. a4 {[%emt 0:01:10]} Rb8 {[%emt 0:01:53]} 8. c3 {[%emt 0:00:56]} d6 {[%emt 0:00:07]} 9. d4 {[%emt 0:00:05]} Bb6 {[%emt 0:00:05]} 10. a5 {[%emt 0:01:53] C78: Ruy Lopez: Archangelsk and Möller Defences.} Ba7 {[%emt 0:00:07]} (10... Bxa5 $2 11. dxe5 (11. d5 Ne7 $18) 11... dxe5 12. Qxd8+ Kxd8 13. Bd5 (13. Bxf7 Bb6 $16) 13... Nxd5 14. exd5 $18) 11. h3 {[%emt 0:00:04]} O-O {[%emt 0:01:36]} 12. Be3 {[%emt 0:00:35]} Ra8 {[%emt 0:00:03] 12...Re8 is the fancy move.} 13. Nbd2 {[%emt 0:03:34]} Bb7 {[%emt 0:02:08]} 14. Re1 {[%emt 0:08:38]} Re8 {[%emt 0:00:11][%CAl Bf8e8,Be8e7,Be7f7][%mdl 32]} 15. Ng5 {[%emt 0:28:19]} Re7 {[%emt 0:11:23][%CAl Re5d4]} 16. Ndf3 {[%emt 0:00:27]} h6 $1 {[%emt 0:04:45]} 17. Nxf7 {[%emt 0:07:49][%mdl 64] Deflection} Rxf7 {[%emt 0:00:12]} 18. dxe5 {[%emt 0:00:03]} Bxe3 $1 {[%emt 0:00:43]} 19. exf6 {[%emt 0:00:08]} Ba7 {[%emt 0:00:49][%CAl Od8f6] [#]} 20. fxg7 $146 {[%emt 0:25:31] [#]} ({Predecessor:} 20. Bxf7+ Kxf7 21. Qd5+ Kf8 22. e5 dxe5 23. fxg7+ Kxg7 24. Qe4 Qf6 25. Rad1 Rd8 26. Qg4+ Kh7 27. Rxd8 Nxd8 28. Rxe5 Nf7 29. Re6 {1-0 Kurmann,O (2466)-Kenneskog,T (2307) Sitges Sunway op 8th 2021 (4)}) 20... Qf6 $1 {[%emt 0:03:07][%CAl Oa8e8]} 21. Qd5 {[%emt 0:06:41] The board is on fire.} Kxg7 {[%emt 0:19:30]} (21... Re8 {seems wilder.} 22. Qxf7+ Qxf7 23. Bxf7+ Kxf7 24. b4 Kxg7 25. Re2 Nd8) 22. Qxf7+ {[%emt 0:00:06]} Qxf7 {[%emt 0:00:03]} 23. Bxf7 {[%emt 0:00:04]} Kxf7 {[%emt 0:00:03]} 24. e5 {[%emt 0:03:19]} Nxe5 {[%emt 0:00:38]} 25. Nxe5+ {[%emt 0:00:07]} dxe5 {[%emt 0:00:03]} 26. Rxe5 {[%emt 0:00:55]} Rg8 {[%emt 0:01:46]} (26... Rd8 $11) 27. g4 $14 {[%emt 0:02:39] Rae1 would be deadly.} Rd8 {[%emt 0:13:09]} 28. Rae1 {[%emt 0:00:22]} Rd7 {[%emt 0:06:13][%CAl Ob5b4] Prevents Re7+} 29. Kh2 {[%emt 0:02:36]} (29. b4 $14) 29... c5 {[%emt 0:00:29]} (29... Bd5 $11 {keeps the balance.}) 30. Rf5+ $16 {[%emt 0:00:49]} Kg7 {[%emt 0:00:08]} 31. Kg3 {[%emt 0:05:39] White is more active.} Bb8+ {[%emt 0:03:17]} 32. Kh4 $1 {[%emt 0:00:04][%CAl Oe1e6]} Bc7 {[%emt 0:05:36]} 33. Re6 $1 {[%emt 0:00:30]} Bd5 {[%emt 0:04:10]} 34. Rxa6 {[%emt 0:00:15]} b4 {[%emt 0:12:08]} 35. Kh5 {[%emt 0:04:55] And now Rg6+ would win.} Bf7+ {[%emt 0:00:19] [#]} 36. Rxf7+ $1 {[%emt 0:00:06][%mdl 576] Deflection} Kxf7 {[%emt 0:01:04]} 37. Kxh6 {[%emt 0:00:40]} (37. Rxh6 $6 Rd5+ 38. g5 bxc3 39. Rf6+ (39. bxc3 Bxa5 40. Rf6+ Kg7 $11) 39... Kg7 40. bxc3 (40. Rg6+ Kf7 $11) 40... Bxa5 41. Rg6+ Kf7 $11) (37. Ra7 $16) 37... bxc3 $11 {[%emt 0:02:27]} 38. bxc3 $16 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KR} Be5 $1 {[%emt 0:00:04]} 39. Rc6 {[%emt 0:05:41]} Bxc3 {[%emt 0:08:27]} (39... Rd8 $1 $11 {and Black stays safe.}) 40. Rxc5 $18 {[%emt 0:01:09]} Bd2+ {[%emt 0:01:38]} 41. g5 $1 {[%emt 0:52:31][%CAl Of2f4] aiming for f4!} Rd4 {[%emt 0:51:51][%CAl Rd4h4]} 42. Kh5 {[%emt 0:00:00] Wards off Rh4+} (42. Rc7+ Kf8 $16) 42... Ra4 {[%emt 0:00:00]} 43. Rc7+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 44. Rd7 {[%emt 0:00:00]} Bc3 {[%emt 0:00:00]} (44... Be1 $16 {was called for.}) 45. Kg6 {[%emt 0:00:00][%CAl Of2f4]} Rxa5 {[%emt 0:00:00] [#]} 46. h4 {[%emt 0:01:04]} (46. f4 $1 $18 {[%CAl Rf4f5]} Ra6+ 47. Kh5) 46... Ra6+ {[%emt 0:00:00] [#]} 47. Kh7 $1 {[%emt 0:00:05][%mdl 1024] White has strong compensation.} Ra4 {[%emt 0:00:00]} 48. h5 {[%emt 0:00:09]} Rf4 $2 {[%emt 0:00:00]} (48... Ke8 49. Rc7 Bd2) 49. Rd3 $2 {[%emt 0:01:15]} (49. Rc7 Be5 50. Rc5) 49... Rf7+ {[%emt 0:00:00]} 50. Kg6 {[%emt 0:00:28]} Rg7+ {[%emt 0:00:00]} 51. Kh6 {[%emt 0:00:56]} Rc7 {[%emt 0:00:00]} 52. f4 {[%emt 0:00:17] f5 is the strong threat.} Rc6+ $2 {[%emt 0:00:00]} (52... Kf7) 53. Kh7 $2 {[%emt 0:00:06]} (53. g6) 53... Rc7+ {[%emt 0:00:00]} 54. Kg6 {[%emt 0:00:09]} Rc6+ {[%emt 0:00:00]} 55. Kh7 $2 {[%emt 0:01:23]} (55. Kf5 $18) 55... Rc7+ $1 $11 {[%emt 0:00:00]} 56. Kh6 $2 {[%emt 0:00:04][%mdl 8192]} (56. Kg6 $11 Rc6+ 57. Kf5) 56... Rc6+ $1 $18 {[%emt 0:00:00]} 57. g6 {[%emt 0:00:04]} Bf6 {[%emt 0:00:00]} 58. Ra3 {[%emt 0:00:07] Black must now prevent Ra8+.} Rc8 {[%emt 0:00:00] Prevents Ra8} 59. Ra6 {[%emt 0:00:32]} Bc3 {[%emt 0:00:00]} 60. Ra7 $2 {[%emt 0:02:39]} ({White should try} 60. Kg5 $18) 60... Kg8 $1 $11 {[%emt 0:00:00]} 61. Kg5 {[%emt 0:01:36] Threatens to win with h6.} Rc5+ {[%emt 0:00:00]} 62. Kg4 {[%emt 0:00:00]} Rc6 $1 {[%emt 0:00:00]} 63. Rd7 {[%emt 0:00:00] Hoping for Kg5.} Bb2 $1 {[%emt 0:00:00]} 64. Rd8+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:00]} 65. Rd7+ {[%emt 0:00:03]} Kg8 {[%emt 0:00:00]} 66. Kg5 {[%emt 0:02:05] Threatening mate with Rd8+.} Rc5+ {[%emt 0:00:00] The position is equal.} 67. Kh6 {[%emt 0:00:17][%CAl Rd7d8]} Bf6 {[%emt 0:00:00] Prevents Rd8+.} 68. Rf7 {[%emt 0:00:24]} Rc6 {[%emt 0:00:00]} 69. Ra7 {[%emt 0:00:38] Ra8+ would kill now.} Rd6 {[%emt 0:00:00]} 70. Ra8+ {[%emt 0:00:27]} Rd8 $1 {[%emt 0:00:00]} 71. Ra7 {[%emt 0:15:23]} Rd6 {[%emt 0:03:47]} 72. Rb7 {[%emt 0:00:09]} ({Much less strong is} 72. Ra8+ Rd8 73. Ra6 (73. Rxd8+ Bxd8 74. g7 Bf6 $11) 73... Rf8 $16) 72... Rd8 {[%emt 0:00:15]} 73. f5 {[%emt 0:00:43]} Rd6 {[%emt 0:03:59]} 74. Ra7 {[%emt 0:00:39]} ({Don't play} 74. Rb8+ Rd8 75. Rb6 (75. Rxd8+ Bxd8 76. f6 Bxf6 $11) 75... Bd4 $14) 74... Rd8 {[%emt 0:03:16]} 75. Ra6 {[%emt 0:00:14]} Rf8 {[%emt 0:04:07]} 76. Rc6 {[%emt 0:00:06]} Bd8 {[%emt 0:00:59]} 77. Re6 {[%emt 0:00:57]} Bf6 {[%emt 0:00:17]} 78. Rc6 {[%emt 0:00:05]} Bd8 {[%emt 0:00:04]} 79. Re6 {[%emt 0:00:05]} Bf6 {[%emt 0:00:03] Weighted Error Value: White=0.34/Black=0.26 (precise)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.15"] [Round "2.3"] [White "Keymer, Vincent"] [Black "Carlsen, Magnus"] [Result "0-1"] [ECO "D91"] [WhiteElo "2696"] [BlackElo "2859"] [Annotator "TA"] [PlyCount "130"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 17,130,32,39,14,26,17,21,0,1,1,1,1,12,-30,-33,-27,-28,-37,-35,-78,-84,-83,-81,-77,-71,-77,-75,-86,-74,-121,-123,-152,-143,-170,-143,-154,-108,-166,-152,-263,-256,-249,-284,-288,-282,-252,-272,-276,-288,-270,-264,-275,-270,-256,-215,-255,-281,-386,-330,-328,-339,-336,-285,-285,-308,-271,-208,-208,-208,-208,-208,-208,-208,-208,-208,-208,-199,-170,-170,-170,-182,-208,-208,-305,-170,-170,-170,-356,-358,-355,-350,-460,-460,-460,-460,-406,0,-325,-311,-460,-460,-412,-405,-460,-460,-29970,-29971,-29971,-29972,-29968,-12631,-29971,-29971,-29970,-29970]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:59]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:02:24]} 3. Nc3 {[%emt 0:01:35]} d5 {[%emt 0:00:23]} 4. Nf3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:17]} 5. Bg5 {[%emt 0:00:06]} Ne4 {[%emt 0:08:01]} 6. Bf4 {[%emt 0:00:10]} Nxc3 {[%emt 0:04:55]} 7. bxc3 {[%emt 0:00:16]} c6 {[%emt 0:01:49]} 8. e3 {[%emt 0:02:37]} O-O {[%emt 0:00:35]} 9. Qb3 {[%emt 0:04:30]} Qa5 {[%emt 0:06:44]} 10. Be2 {[%emt 0:10:10] D91: Grünfeld: 4 Nf3 Bg7 5 Bg5.} dxc4 {[%emt 0:21:58]} 11. Bxc4 {[%emt 0:06:07]} Nd7 {[%emt 0:00:17] [#]} 12. Bg5 $146 {[%emt 0:15:52] The position is equal.} ({Predecessor:} 12. O-O Qf5 13. Bg3 Nb6 14. Be2 c5 15. a4 Qe6 16. Qxe6 Bxe6 17. Rfb1 Nd5 18. Ra3 cxd4 19. exd4 b6 20. c4 Nf6 21. a5 Ne4 22. axb6 axb6 23. Rab3 Ra4 {½-½ Bartos,J (2213)-Pecha,T (2260) Frydek Mistek IM 2012 (4)}) 12... b5 {[%emt 0:07:37]} 13. Be2 {[%emt 0:11:08]} Re8 {[%emt 0:02:42][%CAl Od7c5]} 14. O-O {[%emt 0:06:31] Threatening a4.} Nb6 {[%emt 0:00:10]} 15. e4 {[%emt 0:00:41]} Be6 {[%emt 0:01:28]} 16. Qc2 {[%emt 0:00:24] [#]} c5 $1 {[%emt 0:02:10]} 17. d5 {[%emt 0:10:07]} (17. Rac1 Bc4) 17... Bg4 {[%emt 0:00:55]} 18. Bd2 {[%emt 0:01:07][%CAl Oa2a4]} e6 {[%emt 0:09:15]} 19. Rab1 {[%emt 0:08:32]} c4 {[%emt 0:04:57]} 20. dxe6 {[%emt 0:02:32]} Rxe6 {[%emt 0:01:04]} 21. Nd4 {[%emt 0:01:47]} Bxe2 {[%emt 0:00:08]} 22. Nxe2 {[%emt 0:00:03]} a6 {[%emt 0:00:30]} 23. Nd4 {[%emt 0:04:59]} ({White should try} 23. Be3) 23... Ree8 $17 {[%emt 0:00:32]} 24. Rfe1 {[%emt 0:03:10]} Na4 {[%emt 0:02:37]} 25. Nc6 {[%emt 0:00:07]} Qc7 {[%emt 0:01:40]} 26. Nb4 {[%emt 0:00:04]} Nc5 {[%emt 0:00:38] Black is more active.} (26... Qb7 $142 27. h3 (27. Nd5 Nc5 $17) 27... Nb6) 27. Nd5 {[%emt 0:05:14]} (27. f3 $17) 27... Qc6 {[%emt 0:02:55][%CAl Oc5e4]} 28. Bg5 {[%emt 0:01:34] [#]} (28. Nb4 $17 {might work better.} Qb7 29. f3) 28... Nxe4 $1 $19 {[%emt 0:03:45][%mdl 576] Remove Defender, Decoy} 29. Ne7+ {[%emt 0:00:05] [#]} (29. Rxe4 Qxd5) 29... Rxe7 $1 {[%emt 0:00:05][%mdl 512]} 30. Bxe7 {[%emt 0:00:03]} Nxc3 {[%emt 0:00:09]} 31. Rbc1 {[%emt 0:00:03] White is weak on the light squares} a5 {[%emt 0:00:40] Repels Bb4} 32. Bg5 {[%emt 0:02:35]} b4 {[%emt 0:00:44] aiming for ...a4.} 33. Bd2 {[%emt 0:03:21]} Rd8 {[%emt 0:00:57][%CAl Ob4b3]} 34. h4 {[%emt 0:04:36]} Rd3 {[%emt 0:03:24]} 35. h5 {[%emt 0:02:56]} gxh5 {[%emt 0:00:17] Hoping for ...Bh6.} 36. Bxc3 {[%emt 0:00:39]} Bxc3 {[%emt 0:00:09]} (36... Rxc3 37. Qf5 $11) 37. Qe2 {[%emt 0:03:11]} Qd5 {[%emt 0:02:26] Prevents Qe4.} (37... Bxe1 38. Qxd3 Bxf2+ 39. Kf1 $15 (39. Kxf2 $2 Qf6+ 40. Qf3 Qb2+ 41. Qe2 Qxc1 $19)) 38. Qe8+ {[%emt 0:01:01]} Kg7 {[%emt 0:00:02]} 39. Re3 {[%emt 0:00:06]} h6 {[%emt 0:02:11]} 40. Qe4 {[%emt 0:01:37]} Qxe4 {[%emt 0:02:39]} 41. Rxe4 {[%emt 0:50:04][%mdl 4096] Endgame KRR-KRB} b3 {[%emt 0:51:15]} 42. Rxc4 {[%emt 0:00:00] [#]} bxa2 {[%emt 0:00:00]} 43. Ra4 {[%emt 0:00:00]} (43. R4xc3 $2 {too greedy.} Rxc3 44. Ra1 Rc2 $19) 43... a1=Q {[%emt 0:00:00]} ({Worse is} 43... a1=B 44. Rcxa1 Bxa1 45. Rxa1) 44. Rcxa1 {[%emt 0:00:00]} Bxa1 {[%emt 0:00:00]} 45. Rxa1 {[%emt 0:00:00] KR-KR} Rd5 {[%emt 0:00:00]} 46. Ra4 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 47. Kf1 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 48. Ke2 {[%emt 0:00:00]} Rf5 {[%emt 0:00:00]} 49. f3 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 50. Rc4 {[%emt 0:00:00]} (50. Kd3 $142) 50... Rc5 {[%emt 0:00:00]} (50... Rg5 $142 51. Kf2 Rb5) 51. Rf4 {[%emt 0:00:00]} Re5+ {[%emt 0:00:00]} 52. Kd3 $2 {[%emt 0:00:00]} (52. Kf2) 52... Ke6 {[%emt 0:00:00]} 53. Ra4 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 54. Rf4+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 55. Ra4 {[%emt 0:00:00]} Rg5 {[%emt 0:00:00]} 56. Ra2 {[%emt 0:00:00]} Re5 {[%emt 0:00:00]} 57. Ra4 $1 {[%emt 0:00:00]} f6 {[%emt 0:00:00]} 58. g3 {[%emt 0:00:00]} (58. f4 $142 Rb5 59. Ke3) 58... Rg5 {[%emt 0:00:00]} 59. Ke3 {[%emt 0:03:06]} Rxg3 {[%emt 0:00:00] ...Rg2 would be deadly.} 60. Rxa5 {[%emt 0:00:05]} h4 {[%emt 0:00:00][%CAl Bh5h4,Bh4h3][%mdl 32] ( ? ...h3)} 61. Ra8 {[%emt 0:00:00]} (61. Kf2 $19) 61... Kh5 {[%emt 0:00:00]} 62. Kf2 {[%emt 0:00:00]} Rg6 {[%emt 0:00:00]} 63. Ra5+ {[%emt 0:00:00]} Rg5 {[%emt 0:00:00]} 64. Ra3 {[%emt 0:00:00]} h3 {[%emt 0:00:00]} 65. f4 {[%emt 0:00:00]} Rg2+ {[%emt 0:00:00] Weighted Error Value: White=0.38/Black=0.15 (very precise)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.15"] [Round "2.4"] [White "So, Wesley"] [Black "Erigaisi , Arjun"] [Result "1/2-1/2"] [ECO "A34"] [WhiteElo "2760"] [BlackElo "2722"] [Annotator "TA"] [PlyCount "96"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 10,96,29,32,52,51,47,53,52,57,51,0,0,0,20,-4,47,34,79,76,88,52,43,54,88,95,91,85,138,141,157,138,130,54,47,36,35,9,15,29,24,0,0,0,0,0,0,0,0,0,0,0,21,16,15,9,18,10,26,9,9,8,8,8,8,10,8,15,19,8,8,8,8,0,8,8,8,8,8,5,8,8,8,0,0,0,48,0,0]} 1. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:15]} 2. c4 {[%emt 0:01:07]} c5 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 4. g3 {[%emt 0:02:41]} d5 {[%emt 0:00:22]} 5. d4 {[%emt 0:01:12]} cxd4 {[%emt 0:01:59]} 6. Nxd4 {[%emt 0:00:24]} e5 {[%emt 0:00:24] A34: Symmetrical English: 2 Nc3, lines with ...d5.} 7. Nxc6 {[%emt 0:08:50]} bxc6 {[%emt 0:00:12]} 8. Bg2 {[%emt 0:00:35]} Rb8 {[%emt 0:00:08] White is slightly better.} (8... dxc4 9. Bxc6+ Bd7 10. Bxa8 Qxa8 11. f3 $16) 9. O-O {[%emt 0:09:49][%CAl Rc4d5]} d4 {[%emt 0:01:04]} 10. Ne4 {[%emt 0:01:54]} (10. Bxc6+ $14 Bd7 11. Bxd7+ Qxd7 12. Na4) 10... Nxe4 $11 {[%emt 0:00:37]} 11. Bxe4 {[%emt 0:00:04]} Qc7 {[%emt 0:00:28]} 12. Qc2 {[%emt 0:03:20] [#]} Be6 $146 {[%emt 0:31:42]} (12... g6 $11) ({Predecessor:} 12... Bh3 13. Re1 Bb4 14. Rd1 Qc8 15. a3 Be7 16. e3 f5 17. Bh1 dxe3 18. Bxe3 O-O {½-½ Gonzalez Parejo,R (2221)-Echavarria,J (2274) COL pre olympic sf3 2019 (3)}) 13. f4 $1 $14 {[%emt 0:09:23]} exf4 {[%emt 0:01:00]} 14. Bxf4 {[%emt 0:02:29]} Bd6 {[%emt 0:00:12]} 15. c5 {[%emt 0:08:58]} Bxf4 {[%emt 0:02:41]} 16. Rxf4 {[%emt 0:00:50]} a5 {[%emt 0:17:37]} 17. Rd1 {[%emt 0:09:20]} Rb4 {[%emt 0:08:42]} 18. b3 {[%emt 0:12:19]} ({Much worse is} 18. Bxh7 $6 d3 19. Qxd3 (19. exd3 $2 Rxf4 20. gxf4 Rxh7 $19) 19... Rxf4 20. gxf4 g6 21. Bxg6 fxg6 $11) 18... g5 {[%emt 0:07:40] [#]} ({Better is} 18... h5) 19. Rf3 $1 $16 {[%emt 0:02:45] White is more active.} Qe5 {[%emt 0:02:58]} 20. Bxc6+ {[%emt 0:07:22]} ({Much less strong is} 20. Bxh7 $6 Rb5 $14) 20... Ke7 {[%emt 0:00:06]} 21. Ba4 {[%emt 0:00:39]} ({White should play} 21. e4 $16) 21... h5 $1 $14 {[%emt 0:06:38]} 22. a3 {[%emt 0:03:16]} Rbb8 {[%emt 0:01:13]} 23. e3 {[%emt 0:00:29]} Rbd8 {[%emt 0:03:36]} 24. exd4 {[%emt 0:04:09]} Rxd4 {[%emt 0:00:06]} 25. Rxd4 {[%emt 0:02:13]} (25. Rdf1 {is more complex.} h4 26. Qc3 hxg3 27. Rxg3 Rd5 28. Qxe5 Rxe5 29. Rc1) 25... Qxd4+ {[%emt 0:00:06]} 26. Rf2 $1 {[%emt 0:00:15]} Rd8 {[%emt 0:10:07][%CAl Bh8d8,Bd8d1,Bd1a1][%mdl 32]} 27. Qb2 $1 {[%emt 0:04:53]} Qxb2 {[%emt 0:00:29]} 28. Rxb2 $11 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} Rd1+ {[%emt 0:00:07]} 29. Kf2 {[%emt 0:00:03]} Ra1 {[%emt 0:00:07]} 30. c6 {[%emt 0:01:09]} Rxa3 {[%emt 0:00:38]} 31. c7 {[%emt 0:00:32] [#] And now Re2 would win.} Ra1 {[%emt 0:01:25]} 32. Rc2 {[%emt 0:00:36] Repels Rc1} Bc8 {[%emt 0:00:04]} 33. Ke3 {[%emt 0:01:47]} Rd1 {[%emt 0:03:15]} 34. Rc5 {[%emt 0:01:06][%csl Ba5,Bg5]} f5 {[%emt 0:01:04]} 35. h4 {[%emt 0:08:57]} gxh4 {[%emt 0:00:49]} 36. gxh4 {[%emt 0:00:02][%CAl Oc5c6]} (36. Rxa5 $2 {is the wrong capture.} hxg3 37. Bc6 Rc1 $19) 36... Kd6 {[%emt 0:02:59]} 37. Rc6+ {[%emt 0:00:08]} Ke5 {[%emt 0:00:07]} 38. Bb5 {[%emt 0:02:02]} f4+ {[%emt 0:03:39]} 39. Kf2 {[%emt 0:00:06]} Rd2+ {[%emt 0:01:14]} 40. Ke1 {[%emt 0:00:28]} Rd6 {[%emt 0:00:48]} 41. Rc2 {[%emt 0:53:40]} f3 {[%emt 0:08:21]} 42. Kf2 {[%emt 0:00:00]} Rd4 {[%emt 0:01:22]} 43. Rc6 {[%emt 0:00:00] aiming for Ba6.} Rxh4 {[%emt 0:01:01]} 44. Bc4 {[%emt 0:00:00][%CAl Oc4e6]} Rh2+ {[%emt 0:00:48]} 45. Kxf3 {[%emt 0:00:00][%CAl Oc4e6] Threatens to win with Be6!} Rc2 $1 {[%emt 0:01:42]} 46. Ke3 {[%emt 0:00:00]} h4 {[%emt 0:01:15]} 47. Kd3 {[%emt 0:00:00]} Bf5+ {[%emt 0:00:12]} 48. Ke3 {[%emt 0:00:00] Rc5+ would be deadly.} Bc8 $1 {[%emt 0:00:09] Weighted Error Value: White=0.08 (flawless) /Black=0.06 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.15"] [Round "2.5"] [White "Aronian, Levon"] [Black "Praggnanandhaa , R."] [Result "1/2-1/2"] [ECO "C80"] [WhiteElo "2735"] [BlackElo "2684"] [Annotator "TA"] [PlyCount "63"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 19,63,6,7,0,6,-8,-1,-1,-9,0,-10,0,0,-38,-13,-21,-17,-11,-13,-19,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:46]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:07]} a6 {[%emt 0:00:21]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:05]} Nxe4 {[%emt 0:00:10]} 6. d4 {[%emt 0:00:17]} b5 {[%emt 0:00:19]} 7. Bb3 {[%emt 0:00:06]} d5 {[%emt 0:00:08]} 8. Nxe5 {[%emt 0:00:27]} Nxe5 {[%emt 0:00:36]} 9. dxe5 {[%emt 0:00:04]} c6 {[%emt 0:00:45]} 10. Be3 {[%emt 0:00:06]} Be7 {[%emt 0:01:02]} 11. c3 {[%emt 0:00:24] C80: Open Ruy Lopez: Sidelines and 9 Nbd2.} O-O {[%emt 0:02:12]} 12. Bc2 {[%emt 0:00:07]} f5 {[%emt 0:01:08]} 13. exf6 {[%emt 0:00:39]} Nxf6 {[%emt 0:00:34]} 14. h3 {[%emt 0:00:22] Prevents Ng4.} Be6 {[%emt 0:01:22]} 15. Nd2 {[%emt 0:09:31] [#]} Qd7 $146 {[%emt 0:01:26]} ({Predecessor:} 15... Qc8 16. Nf3 Bd6 17. Ng5 Bf5 18. Qb1 Bxc2 19. Qxc2 h6 20. Nf3 Ne4 21. Nd2 Nxd2 22. Bxd2 Qe6 23. Rae1 Qf6 24. Re2 Rae8 25. Rxe8 Rxe8 26. Re1 Rxe1+ {½-½ Reeh,O (2449)-Holzke,F (2479) Bundesliga 0506 2005 (1.5)}) 16. f4 {[%emt 0:03:57]} Bf5 {[%emt 0:05:34]} 17. Bxf5 {[%emt 0:00:43] The position is equal.} Qxf5 {[%emt 0:00:03]} 18. g4 {[%emt 0:00:22]} Qd3 {[%emt 0:18:00]} 19. Rf3 {[%emt 0:02:42]} Ne4 {[%emt 0:02:29]} 20. f5 {[%emt 0:03:50] [#] Hoping for Bf4.} Nxd2 {[%emt 0:08:42]} 21. Qxd2 {[%emt 0:00:54]} Qxd2 {[%emt 0:02:22]} (21... Qe4 {with more complications.} 22. Rff1 Bh4 23. Bf2 Bxf2+ 24. Kxf2 Qe5) 22. Bxd2 {[%emt 0:00:07]} Rfe8 {[%emt 0:04:02]} 23. Kf1 {[%emt 0:03:05]} Bh4 {[%emt 0:07:55]} 24. a4 {[%emt 0:04:03]} h6 {[%emt 0:08:11]} 25. Re3 {[%emt 0:03:56]} Bg5 {[%emt 0:02:27]} 26. Rxe8+ {[%emt 0:03:34]} Rxe8 {[%emt 0:00:02]} 27. Bxg5 {[%emt 0:01:30]} hxg5 {[%emt 0:00:02]} 28. axb5 {[%emt 0:01:03]} axb5 $11 {[%emt 0:00:07] KR-KR} 29. Ra6 {[%emt 0:00:54]} Re3 {[%emt 0:02:23]} 30. Rxc6 {[%emt 0:01:27]} Rxh3 {[%emt 0:00:51]} 31. Rc5 {[%emt 0:01:32]} d4 {[%emt 0:06:45]} 32. Kg2 {[%emt 0:06:41] An interesting draw. Weighted Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.15"] [Round "2.6"] [White "Giri, Anish"] [Black "Gukesh , D."] [Result "1-0"] [ECO "D38"] [WhiteElo "2764"] [BlackElo "2725"] [Annotator "TA"] [PlyCount "53"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 18,53,21,12,14,12,14,10,17,0,0,-10,22,10,6,13,61,52,222,222,221,242,242,233,237,238,209,138,150,149,595,599,547,571,571,519,464,520]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:52]} 2. c4 {[%emt 0:00:37]} e6 {[%emt 0:00:42]} 3. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:26]} 4. Nc3 {[%emt 0:00:09]} Bb4 {[%emt 0:00:44]} 5. Bg5 {[%emt 0:00:12]} h6 {[%emt 0:01:18]} 6. Bxf6 {[%emt 0:00:11]} Qxf6 {[%emt 0:00:06]} 7. e3 {[%emt 0:00:16]} O-O {[%emt 0:01:26]} 8. Rc1 {[%emt 0:00:35]} dxc4 {[%emt 0:02:01]} 9. Bxc4 {[%emt 0:00:09]} c5 {[%emt 0:00:15]} 10. O-O {[%emt 0:00:12] Strongly threatening Ne4.} cxd4 {[%emt 0:00:12] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 11. Ne4 {[%emt 0:00:14]} Qe7 {[%emt 0:01:19]} 12. a3 {[%emt 0:00:15]} Ba5 {[%emt 0:00:39] The position is equal.} 13. exd4 $5 {[%emt 0:00:13][%mdl 4] A promising side line.} Rd8 {[%emt 0:02:55] [#]} 14. Rc2 $5 $146 {[%emt 0:00:45][%CAl Bc1c2,Bc2e2,Be2e6][%mdl 8] An interesting novelty.} ({Predecessor:} 14. Ba2 Bd7 15. b4 Bb6 16. Re1 Bc6 17. Qc2 Na6 18. h4 Nc7 19. Bb1 Nb5 20. Nc3 {0-1 Mamedyarov,S (2759)-Erigaisi,A (2689) FTX Road to Miami Prelim 2022 (10)}) 14... Bd7 {[%emt 0:26:12]} 15. Re2 {[%emt 0:00:52]} Bc6 {[%emt 0:09:46]} 16. Qc2 {[%emt 0:00:47]} Bb6 {[%emt 0:15:13]} (16... Rc8 $11 17. Ne5 Bd5) 17. Rfe1 {[%emt 0:25:39][%CAl Oe4g5] Neg5! would be deadly.} (17. h4 {simplifies} Bxe4 18. Rxe4 Nd7 19. Rfe1) 17... Kh8 $2 {[%emt 0:11:58] [#]} ({Much worse is} 17... Bxd4 18. Ned2 $17) ({Black should play} 17... Bd5 $14) 18. Neg5 $1 $18 {[%emt 0:14:22][%mdl 512]} hxg5 {[%emt 0:00:06] [#]} 19. Rxe6 $1 {[%emt 0:00:06][%mdl 512]} fxe6 {[%emt 0:00:08]} 20. Rxe6 {[%emt 0:02:48]} Qxe6 {[%emt 0:00:13]} 21. Bxe6 {[%emt 0:00:21]} Bxf3 {[%emt 0:00:06]} (21... Bxd4 {gets mated.} 22. Nxg5 Bxf2+ 23. Kxf2) 22. Qf5 {[%emt 0:27:55] Prevents Bd5. Threatening mate with Qh3+.} Be4 {[%emt 0:01:47]} (22... Bh5 $2 23. Qxg5 $18) 23. Qxe4 {[%emt 0:12:02] White threatens Qg6 and mate.} Rxd4 $2 {[%emt 0:00:08][%mdl 8192] A mistake that costs the game.} (23... Re8 $16) 24. Qf3 {[%emt 0:02:33][%CAl Rf3h5] White is clearly winning.} (24. Qxb7 $2 Rd1#) 24... g4 {[%emt 0:00:06]} 25. Qf8+ {[%emt 0:00:53]} ({And not} 25. Bxg4 Nc6 $11) 25... Kh7 {[%emt 0:00:01][%CAl Rd4d1]} 26. Bf5+ {[%emt 0:09:03]} Kh6 {[%emt 0:05:59][%CAl Rd4d1]} 27. Bc2 {[%emt 0:00:22] Wards off Rd1+. Beautiful play by Giri! Weighted Error Value: White=0.13 (very precise) /Black=0.50} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.15"] [Round "2.7"] [White "Van Foreest, Jorden"] [Black "Rapport, Richard"] [Result "1/2-1/2"] [ECO "C42"] [WhiteElo "2681"] [BlackElo "2740"] [Annotator "TA"] [PlyCount "109"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 21,109,0,4,12,11,11,11,11,15,-29,-17,-20,-25,-18,-29,-39,-20,-19,-7,-7,-8,-32,-32,-33,-32,-35,0,0,0,0,0,0,0,0,0,-4,-7,-10,-11,-8,-14,-14,-19,-10,-15,-55,-61,-63,-64,-65,-65,-64,-62,-59,-41,-43,-47,-48,-48,-48,-14,-14,0,0,0,0,0,0,0,0,0,0,0,-2,0,0,-1,-19,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:13]} e5 {[%emt 0:01:45]} 2. Nf3 {[%emt 0:00:25]} Nf6 {[%emt 0:00:30]} 3. Nxe5 {[%emt 0:01:16]} d6 {[%emt 0:00:09]} 4. Nf3 {[%emt 0:00:12]} Nxe4 {[%emt 0:00:08]} 5. d4 {[%emt 0:00:22]} d5 {[%emt 0:00:11]} 6. Bd3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:29][%CAl Bb8c6,Bc6d4,Bd4c2][%mdl 32]} 7. O-O {[%emt 0:01:09]} Be7 {[%emt 0:00:17]} 8. Re1 {[%emt 0:02:05]} Bg4 {[%emt 0:02:08]} 9. c4 {[%emt 0:02:39]} Nf6 {[%emt 0:00:58]} 10. Nc3 {[%emt 0:03:50]} Bxf3 {[%emt 0:03:43]} 11. Qxf3 {[%emt 0:01:01]} Nxd4 {[%emt 0:00:28]} 12. Qh3 {[%emt 0:04:53] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} dxc4 {[%emt 0:03:04]} 13. Bxc4 {[%emt 0:01:54]} Nc2 $1 {[%emt 0:05:50][%csl Ba1,Be1]} 14. Rd1 {[%emt 0:07:20]} Qc8 {[%emt 0:00:58] [#] And now ...Qxh3 would win.} 15. Qxc8+ $146 {[%emt 0:15:00]} (15. Qg3 {is interesting.} O-O 16. Rb1 Bd6 17. Qh4) ({Predecessor:} 15. Qg3 O-O 16. Rb1 Bd6 17. Qh4 Qg4 18. Qxg4 Nxg4 19. h3 Nf6 20. Bg5 Be5 21. Nd5 c6 22. Bxf6 {½-½ Caruana,F (2670)-Gelfand,B (2755) Biel GM 42nd 2009 (6)}) 15... Rxc8 {[%emt 0:00:38]} 16. Rb1 {[%emt 0:00:05]} O-O {[%emt 0:05:05]} 17. Bb3 {[%emt 0:01:27] A strong pair of Bishops.} Nb4 {[%emt 0:01:03]} 18. Be3 {[%emt 0:00:49]} a5 {[%emt 0:15:17]} 19. a3 {[%emt 0:01:22]} Na6 {[%emt 0:00:49]} 20. Nd5 {[%emt 0:02:10]} Nxd5 {[%emt 0:01:11]} 21. Rxd5 {[%emt 0:01:29]} b6 $1 {[%emt 0:01:01]} 22. Bc4 {[%emt 0:06:17]} Nc5 {[%emt 0:05:29]} 23. g3 {[%emt 0:11:26]} g6 {[%emt 0:17:15]} 24. b4 {[%emt 0:01:36]} axb4 {[%emt 0:03:32]} 25. axb4 {[%emt 0:00:05]} Ne4 {[%emt 0:03:11] ...Nc3 would be deadly.} 26. Re5 {[%emt 0:08:24]} Nd6 {[%emt 0:02:54]} 27. Rxe7 {[%emt 0:00:44]} Nxc4 {[%emt 0:00:08]} 28. Bf4 $1 {[%emt 0:00:31]} f6 {[%emt 0:04:26]} 29. Rc1 {[%emt 0:13:58]} b5 {[%emt 0:00:27]} 30. Rxc7 {[%emt 0:00:43]} g5 {[%emt 0:03:20]} 31. Rxc8 {[%emt 0:00:58]} Rxc8 $11 {[%emt 0:00:12][%mdl 4096] Endgame KRB-KRN} 32. Be3 {[%emt 0:00:05]} Kf7 {[%emt 0:00:14]} 33. Bc5 {[%emt 0:01:08]} Nb2 $1 {[%emt 0:01:23]} 34. Ra1 {[%emt 0:16:10]} Nd3 {[%emt 0:06:35]} 35. Be3 {[%emt 0:05:03]} Rc4 {[%emt 0:01:17]} 36. Rd1 {[%emt 0:00:05]} Rc3 {[%emt 0:01:33]} 37. Kf1 {[%emt 0:00:57]} Rb3 {[%emt 0:06:52]} 38. h4 {[%emt 0:00:15]} gxh4 {[%emt 0:02:50]} 39. gxh4 {[%emt 0:00:03]} h5 {[%emt 0:00:07]} 40. Ke2 {[%emt 0:01:00]} Ne5 {[%emt 0:08:59]} 41. Bc5 $1 {[%emt 0:03:50] The position is equal.} Rb2+ {[%emt 0:31:27]} 42. Ke3 {[%emt 0:00:53]} Ke6 {[%emt 0:00:07]} 43. Ke4 {[%emt 0:02:29] Threatens to win with Rd6+.} Re2+ {[%emt 0:00:19]} 44. Kf4 {[%emt 0:01:25]} Ng6+ {[%emt 0:00:32]} 45. Kf3 {[%emt 0:03:52]} Rb2 {[%emt 0:03:10]} 46. Rd6+ {[%emt 0:00:49]} Kf5 {[%emt 0:01:00]} 47. Rb6 {[%emt 0:04:52]} Rb3+ {[%emt 0:03:58]} 48. Ke2 {[%emt 0:00:06]} Nxh4 {[%emt 0:00:19]} 49. Be7 {[%emt 0:01:24]} Nf3 {[%emt 0:05:59]} 50. Rxf6+ {[%emt 0:00:38]} Ke4 {[%emt 0:01:01]} 51. Re6+ {[%emt 0:00:08]} Kd5 {[%emt 0:00:29]} 52. Rd6+ {[%emt 0:00:40]} Ke4 {[%emt 0:00:08] aiming for ...Nd4+.} 53. Re6+ {[%emt 0:00:06]} Kd5 {[%emt 0:00:01]} 54. Rd6+ {[%emt 0:00:07]} Ke5 {[%emt 0:01:51] [#] White must now prevent ...Nd4+.} 55. Rh6 $1 {[%emt 0:01:03] Weighted Error Value: White=0.04 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.16"] [Round "3.1"] [White "Carlsen, Magnus"] [Black "Ding, Liren"] [Result "1/2-1/2"] [ECO "D02"] [WhiteElo "2859"] [BlackElo "2811"] [Annotator "TA"] [PlyCount "73"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,73,5,18,16,17,6,10,12,9,16,14,0,0,0,0,9,13,10,21,10,9,12,13,8,18,13,14,13,12,10,14,11,16,8,13,15,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:33]} Nf6 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:08]} 3. Bf4 {[%emt 0:00:06]} c5 {[%emt 0:01:57]} 4. e3 {[%emt 0:00:20]} e6 {[%emt 0:02:15]} 5. c3 {[%emt 0:13:37]} Bd6 {[%emt 0:02:54] The position is equal.} 6. Bb5+ {[%emt 0:00:14] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} (6. Nbd2 cxd4 7. Bxd6 dxe3 8. Ba3 exd2+ 9. Qxd2 Nc6 10. Qg5 Rg8 11. Bd3 h6 12. Qe3 Qb6 13. Qe2 Bd7 14. O-O O-O-O 15. b4 Kb8 16. b5 Na5 17. Ne5 Be8 18. Bb4 {1-0 Carlsen,M (2863)-Ding,L (2791) Carlsen Tour Final rapid 2020 (1.12)}) 6... Nc6 {[%emt 0:00:12]} 7. Bxc6+ {[%emt 0:00:08]} bxc6 {[%emt 0:00:03]} 8. Bxd6 {[%emt 0:00:17]} Qxd6 {[%emt 0:00:04]} 9. Qa4 {[%emt 0:00:19]} O-O {[%emt 0:05:21]} 10. O-O {[%emt 0:01:46]} cxd4 {[%emt 0:08:41]} 11. cxd4 {[%emt 0:00:02]} c5 {[%emt 0:00:04] [#]} 12. Rc1 $146 {[%emt 0:07:51]} ({Predecessor:} 12. Qa3 Ne4 13. Rc1 cxd4 14. Qxd6 Nxd6 15. Nxd4 Bd7 16. Nd2 Rfc8 17. f4 Kf8 18. Kf2 {½-½ Kamsky,G (2674)-Oleksienko,M (2585) Titled Tuesday intern op 14th April blitz 2020 (4)}) 12... c4 {[%emt 0:09:44]} 13. b3 {[%emt 0:02:36]} Bd7 {[%emt 0:01:07]} 14. Qa5 {[%emt 0:00:17]} cxb3 $1 {[%emt 0:01:12]} 15. axb3 {[%emt 0:00:02]} Rfb8 {[%emt 0:12:15]} 16. Nbd2 {[%emt 0:00:44]} Rb5 {[%emt 0:00:04]} 17. Qc7 {[%emt 0:03:19]} Ne8 {[%emt 0:01:08]} 18. Qxd6 {[%emt 0:04:54]} Nxd6 {[%emt 0:00:04]} 19. Ne5 {[%emt 0:00:13]} Be8 {[%emt 0:01:53]} 20. Nd3 {[%emt 0:00:55]} a5 {[%emt 0:05:45]} 21. f3 {[%emt 0:07:22]} Rb7 {[%emt 0:01:07]} 22. Ra2 {[%emt 0:01:32]} Rba7 {[%emt 0:01:18]} 23. Kf2 {[%emt 0:03:26]} a4 {[%emt 0:03:12]} 24. Rca1 {[%emt 0:00:06]} Nc8 {[%emt 0:00:03]} 25. h4 {[%emt 0:00:52]} Kf8 {[%emt 0:00:25]} 26. g4 {[%emt 0:00:46]} axb3 {[%emt 0:00:14]} 27. Rxa7 {[%emt 0:00:07]} Rxa7 {[%emt 0:00:02]} 28. Rxa7 {[%emt 0:00:06]} Nxa7 {[%emt 0:00:03]} 29. Nxb3 $11 {[%emt 0:00:07][%mdl 4096] Endgame KBN-KNN} Nb5 {[%emt 0:00:13]} 30. Nbc5 {[%emt 0:00:07]} Ke7 {[%emt 0:00:04]} 31. Nf4 {[%emt 0:00:24]} h6 {[%emt 0:01:24]} 32. g5 {[%emt 0:00:10]} hxg5 {[%emt 0:00:04]} 33. hxg5 {[%emt 0:00:05]} Nc7 {[%emt 0:00:26]} 34. Nh5 {[%emt 0:00:20]} Kf8 {[%emt 0:00:29]} 35. Nf4 {[%emt 0:00:05]} Ke7 {[%emt 0:00:03]} 36. Nh5 {[%emt 0:00:15]} Kf8 {[%emt 0:00:37]} 37. Nf4 {[%emt 0:00:40] An even fight not without its subleties. Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.16"] [Round "3.2"] [White "Gukesh , D."] [Black "Abdusattorov, Nodirbek"] [Result "1/2-1/2"] [ECO "E11"] [WhiteElo "2725"] [BlackElo "2713"] [Annotator "TA"] [PlyCount "87"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 17,87,18,20,22,15,18,27,24,29,29,26,21,25,32,29,18,23,9,18,16,8,13,14,6,9,6,5,10,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:46]} Nf6 {[%emt 0:00:21]} 2. c4 {[%emt 0:00:34]} e6 {[%emt 0:00:20]} 3. Nf3 {[%emt 0:00:54]} Bb4+ {[%emt 0:00:28]} 4. Bd2 {[%emt 0:00:22]} Bxd2+ {[%emt 0:00:21]} 5. Qxd2 {[%emt 0:01:41]} d5 {[%emt 0:00:20]} 6. g3 {[%emt 0:02:17]} O-O {[%emt 0:00:20]} 7. Bg2 {[%emt 0:00:05]} c6 {[%emt 0:00:28]} 8. O-O {[%emt 0:02:27]} Nbd7 {[%emt 0:00:29]} 9. Rc1 {[%emt 0:01:19]} Qe7 {[%emt 0:00:45]} 10. Qe3 {[%emt 0:01:04] 10.Qe3 was played by the boomers. E11: Bogo-Indian.} b6 {[%emt 0:20:48] [#]} 11. Ne5 $146 {[%emt 0:17:30]} ({Predecessor:} 11. Nbd2 Bb7 12. cxd5 cxd5 13. Rc7 Ba6 14. Ne5 Rfc8 15. Rac1 Rxc7 16. Rxc7 Qd8 17. Rc1 Rc8 18. Nc6 Qf8 19. Nf3 Nb8 20. Nxb8 Rxc1+ 21. Qxc1 Qxb8 {½-½ Nguyen,A (2444)-Maghsoodloo,P (2590) Abu Dhabi op 24th 2017 (2)}) 11... Bb7 {[%emt 0:04:25]} 12. cxd5 {[%emt 0:01:49] White has an edge.} Nxd5 {[%emt 0:19:30]} 13. Qa3 {[%emt 0:01:22] [#] aiming for Qxe7.} Nxe5 {[%emt 0:02:03]} 14. Qxe7 {[%emt 0:00:50]} Nxe7 {[%emt 0:00:11]} 15. dxe5 {[%emt 0:00:04]} Rad8 {[%emt 0:04:58]} 16. Nc3 {[%emt 0:07:35]} Ba6 {[%emt 0:00:26]} 17. Kf1 {[%emt 0:24:37]} Rd2 {[%emt 0:03:00] The position is equal.} 18. b3 {[%emt 0:03:52]} Rfd8 {[%emt 0:04:41]} 19. Ke1 {[%emt 0:02:13]} g5 {[%emt 0:03:07]} 20. Be4 {[%emt 0:02:37]} Kg7 {[%emt 0:04:41]} 21. Rd1 {[%emt 0:00:49]} Rxd1+ {[%emt 0:02:17]} 22. Rxd1 {[%emt 0:00:05]} Rxd1+ {[%emt 0:00:48]} 23. Nxd1 {[%emt 0:01:36]} Ng6 {[%emt 0:05:29]} 24. Bxg6 {[%emt 0:00:12]} Kxg6 $11 {[%emt 0:00:05][%mdl 4096] Endgame KB-KN} 25. Ne3 {[%emt 0:03:38]} c5 {[%emt 0:01:47]} 26. Kd2 {[%emt 0:01:29]} h5 {[%emt 0:05:04]} 27. f3 {[%emt 0:07:27]} Bb5 {[%emt 0:03:29]} 28. h3 {[%emt 0:05:41]} Ba6 {[%emt 0:03:17]} 29. g4 {[%emt 0:02:11]} h4 {[%emt 0:02:55]} 30. Nc4 {[%emt 0:01:12]} Bxc4 {[%emt 0:03:05]} 31. bxc4 {[%emt 0:00:05] KP-KP} Kg7 {[%emt 0:00:06]} 32. a4 {[%emt 0:07:34]} Kf8 {[%emt 0:01:55]} 33. a5 {[%emt 0:00:14]} Ke7 {[%emt 0:00:34]} (33... bxa5 $2 34. Kc3 $16) 34. axb6 {[%emt 0:01:20]} axb6 {[%emt 0:00:07] [#] ...Kd7 would be deadly.} 35. Kc3 {[%emt 0:00:03]} Kd7 {[%emt 0:01:26] And now ...Kc6 would win.} 36. Kb3 $1 {[%emt 0:00:06]} Kc7 {[%emt 0:01:16]} 37. Ka4 {[%emt 0:00:59]} Kc6 {[%emt 0:00:08]} 38. e3 $1 {[%emt 0:00:08]} Kc7 {[%emt 0:00:45]} 39. Kb5 {[%emt 0:00:36]} Kb7 {[%emt 0:00:11]} 40. f4 {[%emt 0:00:19]} Kc7 $1 {[%emt 0:00:36]} 41. Ka6 {[%emt 0:51:29]} (41. fxg5 $5 Kb7 $8 42. e4 $11) 41... Kc6 $1 {[%emt 0:50:20]} 42. fxg5 {[%emt 0:00:28]} Kc7 {[%emt 0:00:08]} 43. Ka7 {[%emt 0:00:28]} (43. Kb5 $5) 43... Kc6 {[%emt 0:00:06] ( ? ...b5)} 44. Ka6 {[%emt 0:00:12] An interesting draw. Weighted Error Value: White=0.01 (flawless) /Black=0.00 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.16"] [Round "3.3"] [White "Maghsoodloo, Parham"] [Black "Giri, Anish"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2719"] [BlackElo "2764"] [Annotator "TA"] [PlyCount "60"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 10,60,12,9,19,11,12,9,9,9,4,12,13,13,0,12,12,0,17,14,8,8,10,7,7,0,6,0,0,0,0,0,0,0,4,0,12,0,0,0,0,0,12,0,0,0,20,-5,0,-3,-12,0,0]} 1. e4 {[%emt 0:00:14]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:14]} 4. d3 {[%emt 0:00:07]} Bc5 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:07]} d6 {[%emt 0:01:52]} 6. c3 {[%emt 0:01:10] The position is equal.} a5 {[%emt 0:00:24] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 7. Re1 {[%emt 0:03:31]} O-O {[%emt 0:00:27]} 8. h3 {[%emt 0:01:25]} Be6 {[%emt 0:00:28]} 9. Bb5 {[%emt 0:03:08]} Ba7 {[%emt 0:00:40]} 10. d4 {[%emt 0:07:42] d5 would be deadly.} Bd7 {[%emt 0:01:26][%CAl Oc6d4]} 11. Bg5 {[%emt 0:08:47]} h6 {[%emt 0:03:50] [#]} 12. Bh4 $146 {[%emt 0:01:01]} ({Predecessor:} 12. Bxf6 Qxf6 13. dxe5 Qg6 14. Bxc6 Bxh3 15. Nh4 Qg3 16. Qf3 Qxh4 17. gxh3 bxc6 18. exd6 cxd6 {½-½ Acs,P (2565)-Kantor,G (2527) HUN-ch Rapid 2021 (13)}) 12... g5 {[%emt 0:08:19]} 13. Bg3 {[%emt 0:12:18]} Re8 {[%emt 0:01:53]} 14. dxe5 {[%emt 0:02:35]} Nxe5 {[%emt 0:01:25]} 15. Bxd7 {[%emt 0:00:22]} Nxf3+ {[%emt 0:11:33]} 16. Qxf3 {[%emt 0:00:07]} Nxd7 {[%emt 0:00:03]} 17. Na3 {[%emt 0:06:28][%CAl Oe4e5]} Qf6 {[%emt 0:15:10]} 18. Qxf6 {[%emt 0:02:41]} Nxf6 {[%emt 0:00:06]} 19. Nb5 {[%emt 0:00:45]} Bb6 {[%emt 0:00:51]} 20. e5 {[%emt 0:00:11]} Nh5 {[%emt 0:01:41][%CAl Bf6h5,Bh5g7,Bg7f5][%mdl 32]} 21. Bh2 {[%emt 0:02:10]} d5 {[%emt 0:03:23]} 22. Rad1 {[%emt 0:02:24]} Rad8 {[%emt 0:06:40]} 23. Kf1 {[%emt 0:11:40]} Ng7 {[%emt 0:03:35]} 24. f4 {[%emt 0:07:42]} gxf4 {[%emt 0:07:23]} 25. Bxf4 {[%emt 0:00:16]} Kh7 {[%emt 0:00:22]} 26. Be3 {[%emt 0:02:04]} Bxe3 {[%emt 0:03:43]} 27. Rxe3 {[%emt 0:00:06]} Nf5 {[%emt 0:03:02]} (27... c6 $5 {[%CAl Rc6b5]} 28. Nd4 c5 $11) 28. Ree1 {[%emt 0:00:07]} (28. Rf3 $5 {[%CAl Rf3f5]} Rxe5 29. Re1 $11) 28... c6 {[%emt 0:00:19]} 29. Nd4 {[%emt 0:00:17]} Ng3+ {[%emt 0:03:06]} 30. Kg1 {[%emt 0:00:31]} Ne4 {[%emt 0:00:15] An uneventful encounter. Weighted Error Value: White=0.04 (flawless) /Black=0.03 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.16"] [Round "3.4"] [White "Caruana, Fabiano"] [Black "Van Foreest, Jorden"] [Result "1-0"] [ECO "C42"] [WhiteElo "2766"] [BlackElo "2681"] [Annotator "TA"] [PlyCount "91"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 10,91,37,32,51,39,51,33,21,11,4,0,0,0,0,0,-9,0,0,0,25,0,25,31,43,34,97,35,85,33,88,79,82,78,60,53,63,52,82,77,94,70,205,201,194,198,208,141,139,138,147,154,163,148,237,213,260,250,329,335,323,308,326,333,628,630,565,591,584,549,2433,2463,1970,1893,2794,2770,4108,2721,2045,1601,2360,2284,1847,1670]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 3. Nxe5 {[%emt 0:00:34]} d6 {[%emt 0:00:08]} 4. Nf3 {[%emt 0:00:08]} Nxe4 {[%emt 0:00:09]} 5. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:15]} 6. Bd3 {[%emt 0:00:06]} Be6 {[%emt 0:00:43] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} 7. O-O {[%emt 0:01:04][%CAl Oc2c4]} f5 {[%emt 0:00:09]} 8. Qe2 {[%emt 0:17:50][%CAl Of3g5] Ng5! would be deadly.} Be7 {[%emt 0:00:48] [#] Prevents Ng5. White is slightly better.} 9. Ne5 $146 {[%emt 0:07:17]} ({Predecessor:} 9. c4 c6 10. Nc3 O-O 11. Re1 Nd7 12. Qc2 Bf7 13. cxd5 cxd5 14. Qb3 Bd6 15. Qxb7 {½-½ Klauner,T (2449)-Niewiadomski,W (2450) ICCF izt 04/bd06 email 2006 [6]}) 9... Nd7 {[%emt 0:00:33]} 10. Nxd7 {[%emt 0:02:01]} Qxd7 {[%emt 0:00:56]} (10... Kxd7 11. c4 $16) 11. f3 {[%emt 0:02:33]} O-O {[%emt 0:04:08]} 12. Bf4 {[%emt 0:05:39]} Bf6 {[%emt 0:27:21]} 13. c3 {[%emt 0:00:45]} g5 {[%emt 0:00:18]} 14. Be5 {[%emt 0:06:58]} Nd6 {[%emt 0:09:27]} 15. f4 {[%emt 0:02:11]} g4 {[%emt 0:04:14]} 16. Na3 {[%emt 0:03:38] Strongly threatening Bxd6.} Rae8 {[%emt 0:00:59]} 17. Nc2 {[%emt 0:02:40]} Bd8 {[%emt 0:09:26]} (17... h5 $14) 18. Rad1 {[%emt 0:06:15]} (18. Ne3 $16) 18... c6 {[%emt 0:00:53] [#]} (18... h5 $14) 19. Ne3 {[%emt 0:03:43]} (19. h3 $1 $16) 19... b5 {[%emt 0:00:28] [#]} ({Black should play} 19... Re7 $14) 20. a4 $1 {[%emt 0:01:57] White is more active.} bxa4 {[%emt 0:04:00][%CAl Oa4a3]} 21. Qc2 {[%emt 0:05:54][%CAl Oe5d6]} h5 {[%emt 0:00:24]} 22. Kh1 {[%emt 0:03:31]} a3 {[%emt 0:09:49]} 23. bxa3 {[%emt 0:00:08]} Nc4 {[%emt 0:00:21]} 24. Bxc4 {[%emt 0:09:48]} dxc4 {[%emt 0:00:08]} 25. Kg1 {[%emt 0:00:29]} h4 {[%emt 0:01:54] [#] This move loses the game for Black.} (25... Bd5 $14) 26. Nxg4 $1 $18 {[%emt 0:03:27][%mdl 512]} Bd5 {[%emt 0:00:42]} 27. Ne3 {[%emt 0:00:34]} Be4 {[%emt 0:00:56]} 28. Qe2 $40 {[%emt 0:05:41][%mdl 128] White goes for the king.} Bd3 {[%emt 0:04:58]} 29. Rxd3 {[%emt 0:00:19]} cxd3 {[%emt 0:00:04]} 30. Qxd3 {[%emt 0:00:06]} Re6 {[%emt 0:00:25]} 31. Rb1 {[%emt 0:04:19]} (31. Nxf5 $2 Qh7 $19) 31... Rg6 {[%emt 0:01:55]} (31... Ree8 $16 32. Qc4+ Qe6 33. Qxe6+ Rxe6) 32. Rb8 {[%emt 0:00:58]} Qf7 {[%emt 0:00:56]} 33. c4 {[%emt 0:03:18]} c5 {[%emt 0:10:46]} 34. dxc5 {[%emt 0:06:51]} Be7 {[%emt 0:00:38] Hoping for ...Rxb8.} 35. Rb7 {[%emt 0:00:44] aiming for Rc7.} (35. Nxf5 Bxc5+ 36. Kf1 Rxb8 37. Bxb8 h3 $11) (35. Qxf5 Qxf5 36. Nxf5 Bxc5+ 37. Kf1 Rxb8 38. Bxb8 Ra6 $15) 35... Qe6 {[%emt 0:05:03]} 36. Rc7 {[%emt 0:03:13] Threatens to win with Qd5.} (36. Rxa7 Bxc5 37. Rc7 Bb6 $17) 36... Rc8 $2 {[%emt 0:03:26]} (36... Rf7 37. c6 (37. Rxa7 Bxc5 38. Rxf7 Kxf7 $11) 37... h3) 37. Rxc8+ {[%emt 0:01:28] White is clearly winning.} (37. Rxa7 Bxc5 38. Ra5 Bxe3+ 39. Qxe3 Qxc4 $19) (37. Nxf5 $2 Rxc7 38. Kf1 Rb7 $19) (37. Rxe7 Qxe7 38. Qxf5 Qe6 $16) 37... Qxc8 {[%emt 0:00:04]} 38. Qd5+ {[%emt 0:01:11]} ({Worse is} 38. Qxf5 Qxf5 39. Nxf5 Bxc5+ 40. Kf1 Ra6 $11) 38... Kf8 {[%emt 0:00:24]} 39. Bd6 {[%emt 0:01:38]} Qe6 {[%emt 0:03:42]} 40. Qxe6 {[%emt 0:00:28]} ({Not} 40. Qxf5+ Kg8 41. Qd3 Bxd6 $18) 40... Rxe6 {[%emt 0:00:06]} 41. Nxf5 {[%emt 0:50:06]} Bxd6 {[%emt 0:50:04]} 42. cxd6 {[%emt 0:00:00] KR-KN} Re1+ {[%emt 0:00:00]} 43. Kf2 {[%emt 0:00:00]} Rc1 {[%emt 0:00:00]} 44. Ke3 {[%emt 0:00:00]} Ke8 {[%emt 0:00:00]} 45. Kd4 {[%emt 0:00:00]} Rc2 {[%emt 0:00:00]} 46. c5 {[%emt 0:00:00] Artfully played by Caruana. Weighted Error Value: White=0.08 (flawless) /Black=0.38} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.16"] [Round "3.5"] [White "Erigaisi , Arjun"] [Black "Aronian, Levon"] [Result "1/2-1/2"] [ECO "E39"] [WhiteElo "2722"] [BlackElo "2735"] [Annotator "TA"] [PlyCount "122"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 13,122,38,30,20,41,16,29,44,18,25,0,0,-14,-7,0,-16,-15,-27,0,-6,-10,-10,-10,-14,-7,-15,-23,-14,-10,-21,-20,-20,-22,-42,-31,-31,-31,-33,-31,-33,-39,-44,-33,-42,-50,-40,-49,-49,-49,-49,-52,-49,-49,-49,-49,-49,-49,-53,-55,-55,-55,-55,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-62,-62,-20,-22,-52,-25,-8,-8,-8,-19,-19,-19,-19,-19,-19,-19,-25,-78,-78,-78,-78,-78,-78,-78,-11,-238,-238,-184,-78,-78,-78,-78,-78,-78,-78,-78,-19,-26,-26]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:05]} 4. Qc2 {[%emt 0:00:05]} c5 {[%emt 0:00:22]} 5. dxc5 {[%emt 0:00:46]} O-O {[%emt 0:00:06]} 6. a3 {[%emt 0:00:16]} Bxc5 {[%emt 0:00:05]} 7. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:12]} 8. Bf4 {[%emt 0:00:30] E39: Nimzo-Indian: Classical: 4...c5 5 dxc5 0-0.} dxc4 {[%emt 0:07:28][%CAl Ob7b5]} 9. e3 {[%emt 0:00:54]} a6 {[%emt 0:00:04]} 10. Bxc4 {[%emt 0:01:54] White has an edge.} b5 {[%emt 0:01:57]} 11. Be2 {[%emt 0:09:28][%CAl Oc3b5]} Nbd7 {[%emt 0:13:41]} 12. O-O {[%emt 0:02:55]} Bb7 {[%emt 0:01:42] Wards off Ne4} 13. Rfd1 {[%emt 0:12:41] [#]} Rc8 $146 {[%emt 0:01:23]} ({Predecessor:} 13... Qb6 14. Ng5 h6 15. Nge4 Be7 16. Nd6 e5 17. Nf5 Qe6 18. Nxe7+ Qxe7 19. Bg3 Nc5 {1-0 Hochgraefe,M (2352)-Schmidt,H (2358) Oberliga Nord N 1516 2015 (9.1)}) 14. Rd2 {[%emt 0:32:47]} Qb6 {[%emt 0:04:47]} 15. Rad1 {[%emt 0:05:06]} Rfd8 {[%emt 0:00:23]} 16. Qb1 {[%emt 0:03:05]} h6 {[%emt 0:04:58]} 17. Bg3 {[%emt 0:01:17]} Be7 {[%emt 0:04:59]} 18. Ne5 {[%emt 0:03:31]} Nc5 {[%emt 0:11:25]} (18... Nxe5 {simplifies} 19. Rxd8+ Rxd8 20. Bxe5 Rc8) 19. Bf3 {[%emt 0:00:16]} Rxd2 {[%emt 0:01:55]} 20. Rxd2 {[%emt 0:00:06]} Nce4 {[%emt 0:15:06]} 21. Nxe4 {[%emt 0:00:30]} Bxe4 {[%emt 0:00:14]} 22. Bxe4 {[%emt 0:05:37]} Nxe4 {[%emt 0:01:11]} 23. Rd1 {[%emt 0:00:07]} Nxg3 {[%emt 0:01:20]} 24. hxg3 {[%emt 0:00:05]} Qc7 {[%emt 0:00:57]} 25. Nd3 {[%emt 0:01:44]} Qc2 {[%emt 0:01:42]} 26. Rc1 {[%emt 0:06:14]} Qxb1 {[%emt 0:00:11]} 27. Rxb1 $15 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRN} Rd8 {[%emt 0:05:40]} 28. Rd1 {[%emt 0:02:03]} e5 {[%emt 0:11:59]} 29. f3 {[%emt 0:00:40]} f5 {[%emt 0:00:12]} 30. Kf1 {[%emt 0:01:18]} e4 {[%emt 0:04:24]} 31. fxe4 {[%emt 0:01:02]} fxe4 {[%emt 0:00:06]} 32. Nf2 {[%emt 0:00:05]} Rxd1+ {[%emt 0:03:26]} 33. Nxd1 {[%emt 0:00:06] KB-KN} Kf7 {[%emt 0:00:36]} 34. Nf2 {[%emt 0:06:44]} Bf6 {[%emt 0:02:06]} 35. b3 {[%emt 0:00:07][%CAl Of1e2]} Be7 {[%emt 0:00:29]} 36. a4 {[%emt 0:01:28]} bxa4 {[%emt 0:00:24]} 37. bxa4 {[%emt 0:00:04]} Ke6 $1 {[%emt 0:00:03] [#] ...Kd5 is the strong threat.} 38. Nxe4 {[%emt 0:00:06]} Kd5 $1 {[%emt 0:00:02]} 39. Nd2 {[%emt 0:00:54]} Kc5 $1 {[%emt 0:00:05]} 40. Ke2 {[%emt 0:00:05]} Kb4 {[%emt 0:00:04][%CAl Oa6a5]} 41. Kd3 $1 {[%emt 0:50:05]} Kxa4 {[%emt 0:50:05]} 42. Kc4 $1 {[%emt 0:00:00]} Bg5 $1 {[%emt 0:00:00]} 43. Nf1 {[%emt 0:00:00]} Ka5 {[%emt 0:00:00]} 44. e4 {[%emt 0:00:00]} Kb6 {[%emt 0:00:00]} 45. Nh2 $1 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 46. Nf3 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 47. e5 {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 48. Nd4+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 49. e6+ {[%emt 0:00:00]} Kc7 {[%emt 0:00:00]} 50. Kd5 {[%emt 0:00:00]} a5 {[%emt 0:00:00] aiming for ...a4.} 51. Nb5+ {[%emt 0:00:00]} (51. g4 $11) 51... Kd8 $17 {[%emt 0:00:00]} 52. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 53. Na4 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00] Strongly threatening ...Kf6.} 54. Nb6 {[%emt 0:03:02]} Kf6 {[%emt 0:00:00]} ({Black should try} 54... Be1 $17 55. Nc8+ Kf8) 55. g4 {[%emt 0:07:10]} hxg4 $19 {[%emt 0:00:00]} 56. Nd7+ {[%emt 0:00:05] [#]} Ke7 {[%emt 0:00:00]} (56... Kg5 $1 $19 {has better winning chances. White must now prevent ...Be7.} 57. Nc5 Kg6) 57. Nb6 $17 {[%emt 0:00:10]} Be1 {[%emt 0:00:00]} 58. Ke5 {[%emt 0:02:52]} Bg3+ {[%emt 0:00:00]} 59. Kd5 {[%emt 0:01:03]} Bh4 {[%emt 0:00:00]} 60. Ke5 {[%emt 0:01:49]} Kd8 {[%emt 0:00:00]} ({Better is} 60... Bf6+ $17 61. Kd5 Bh4 62. Nc8+ Kf8) 61. Nd5 $11 {[%emt 0:04:33]} a4 {[%emt 0:05:37] Weighted Error Value: White=0.10 (very precise) /Black=0.09 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.16"] [Round "3.6"] [White "Rapport, Richard"] [Black "So, Wesley"] [Result "1/2-1/2"] [ECO "B14"] [WhiteElo "2740"] [BlackElo "2760"] [Annotator "TA"] [PlyCount "50"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 17,50,21,17,16,22,13,12,16,15,11,8,13,15,7,7,12,9,6,11,11,12,12,17,12,12,0,14,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:02:00]} c5 {[%emt 0:00:48]} 2. Nc3 {[%emt 0:01:27]} g6 {[%emt 0:01:57]} 3. e3 {[%emt 0:01:14]} Nf6 {[%emt 0:02:41]} 4. d4 {[%emt 0:11:50]} cxd4 {[%emt 0:00:20]} 5. exd4 {[%emt 0:00:09]} d5 {[%emt 0:00:09]} 6. Qb3 {[%emt 0:00:31]} Bg7 {[%emt 0:00:13]} 7. cxd5 {[%emt 0:00:07]} O-O {[%emt 0:00:09]} 8. Be2 {[%emt 0:00:31]} Na6 {[%emt 0:16:51]} 9. Bf3 {[%emt 0:03:21]} Qb6 {[%emt 0:02:54] The position is equal.} 10. Nge2 {[%emt 0:01:59] B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6.} Qxb3 {[%emt 0:09:49]} 11. axb3 {[%emt 0:00:16]} Rd8 {[%emt 0:00:55]} 12. Ra5 {[%emt 0:09:09]} Bg4 {[%emt 0:10:34]} 13. Bxg4 {[%emt 0:16:01]} Nxg4 {[%emt 0:00:06]} 14. O-O {[%emt 0:01:10]} Nf6 {[%emt 0:08:08] [#]} 15. Bf4 $146 {[%emt 0:10:23]} ({Predecessor:} 15. Bg5 Nc7 16. Bxf6 Bxf6 17. Rc5 Rd7 18. Ra1 b6 19. Rc6 Nxd5 20. Nxd5 Rxd5 21. Rxb6 axb6 22. Rxa8+ {½-½ Belous,V (2524)-Mishra,A (2357) Charlotte CCCSA Winter GM 2021 (1)}) 15... Nb4 {[%emt 0:04:00][%CAl Rf6d5] [#]} 16. d6 $1 {[%emt 0:01:49]} e6 {[%emt 0:01:36]} (16... a6 17. dxe7) 17. Rb5 {[%emt 0:02:19]} Nbd5 {[%emt 0:00:07]} 18. Be5 {[%emt 0:09:49]} b6 {[%emt 0:01:18]} 19. Nxd5 {[%emt 0:03:01]} Nxd5 {[%emt 0:00:06]} 20. Nc3 $36 {[%emt 0:00:09][%mdl 2048] White has the initiative.} Nf6 {[%emt 0:05:44][%CAl Bd5f6,Bf6d7,Bd7b8][%mdl 32]} 21. Ra1 {[%emt 0:07:22]} Nd7 {[%emt 0:13:36]} 22. Ra6 {[%emt 0:14:44]} Nb8 {[%emt 0:05:17]} 23. Ra4 {[%emt 0:00:05] Bxg7 would be deadly.} Nd7 {[%emt 0:00:12]} 24. Ra6 {[%emt 0:00:03]} Nb8 {[%emt 0:00:11]} 25. Ra4 {[%emt 0:00:08] And now Bxg7 would win.} Nd7 {[%emt 0:00:05] A rather calm draw. Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.16"] [Round "3.7"] [White "Praggnanandhaa , R."] [Black "Keymer, Vincent"] [Result "1/2-1/2"] [ECO "E32"] [WhiteElo "2684"] [BlackElo "2696"] [Annotator "TA"] [PlyCount "156"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 24,156,65,66,67,57,67,59,65,66,52,68,87,84,75,25,61,10,58,78,87,98,101,100,104,43,67,91,113,122,120,120,121,120,120,78,78,81,85,82,71,59,90,93,77,88,85,83,103,71,76,76,77,72,79,50,57,27,26,26,22,36,36,24,24,13,24,24,35,16,65,26,25,8,8,8,8,8,8,8,8,8,8,8,65,65,65,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,0,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8]} 1. d4 {[%emt 0:00:36]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:06]} Bb4 {[%emt 0:00:04]} 4. Qc2 {[%emt 0:00:06]} O-O {[%emt 0:03:45]} 5. a3 {[%emt 0:00:44]} Bxc3+ {[%emt 0:00:04]} 6. Qxc3 {[%emt 0:00:08]} d6 {[%emt 0:04:25]} 7. f3 {[%emt 0:00:32]} b6 {[%emt 0:06:25]} 8. e4 {[%emt 0:00:36]} Bb7 {[%emt 0:01:56]} 9. Ne2 {[%emt 0:11:57]} c5 {[%emt 0:05:03]} 10. d5 {[%emt 0:09:11]} exd5 {[%emt 0:17:32]} 11. exd5 {[%emt 0:08:11]} Re8 {[%emt 0:06:43]} 12. a4 {[%emt 0:06:34]} Nbd7 {[%emt 0:04:06]} 13. Kf2 $1 {[%emt 0:03:24]} Ne5 {[%emt 0:07:14]} 14. Ng3 $1 {[%emt 0:04:38]} a6 {[%emt 0:00:37]} 15. Be2 {[%emt 0:06:35]} b5 {[%emt 0:00:40]} 16. b3 {[%emt 0:02:26]} bxc4 {[%emt 0:06:02]} 17. bxc4 {[%emt 0:01:13]} a5 {[%emt 0:00:39]} 18. Re1 {[%emt 0:05:33]} Ba6 {[%emt 0:02:37]} 19. Rb1 {[%emt 0:03:25]} ({White should try} 19. Bd2 $16) 19... Nfd7 {[%emt 0:03:13]} 20. Bd2 {[%emt 0:12:07]} (20. Kg1 $14) 20... Qh4 {[%emt 0:13:13]} (20... Nb6 $11) 21. Rec1 $1 $14 {[%emt 0:06:59]} Rab8 {[%emt 0:06:49]} (21... Qxh2 $2 22. Rh1 $18 (22. Qxa5 $2 Bxc4 $19) (22. Qxa5 $2 Bxc4 $19 {[%mdl 64] Discovered Attack})) 22. Rxb8 {[%emt 0:01:11]} Rxb8 {[%emt 0:00:04]} 23. Kg1 {[%emt 0:03:41]} ({Weaker is} 23. Qxa5 Bxc4 24. Bxc4 Nxc4 $17) 23... Qd4+ {[%emt 0:01:48]} 24. Qxd4 {[%emt 0:01:18]} cxd4 {[%emt 0:00:04]} 25. f4 {[%emt 0:01:33]} d3 {[%emt 0:03:33]} 26. fxe5 {[%emt 0:00:32]} dxe2 {[%emt 0:00:04]} 27. exd6 {[%emt 0:00:55]} Rc8 {[%emt 0:03:23]} 28. Nxe2 {[%emt 0:04:01]} Rxc4 {[%emt 0:00:04]} 29. Rxc4 {[%emt 0:02:11]} Bxc4 {[%emt 0:00:04]} 30. Nd4 {[%emt 0:00:34]} Kf8 {[%emt 0:01:02]} 31. Bxa5 {[%emt 0:00:32]} Ke8 {[%emt 0:02:59]} 32. Bd2 {[%emt 0:07:25]} Nc5 {[%emt 0:02:51]} 33. a5 {[%emt 0:01:35]} Bxd5 {[%emt 0:02:28]} 34. Bb4 {[%emt 0:01:07]} Na6 {[%emt 0:06:45]} 35. Ba3 {[%emt 0:00:36]} Kd7 {[%emt 0:00:38]} 36. Kf2 {[%emt 0:01:12]} Nb8 {[%emt 0:00:28]} 37. Nf5 {[%emt 0:03:23]} g6 {[%emt 0:00:48]} 38. Ne7 {[%emt 0:00:46]} Bb7 {[%emt 0:00:28]} 39. g3 {[%emt 0:01:09]} Nc6 {[%emt 0:00:40]} 40. Nd5 {[%emt 0:01:09]} Nxa5 {[%emt 0:00:30]} 41. Nf6+ {[%emt 0:04:00]} Kd8 {[%emt 0:13:41]} 42. Nxh7 {[%emt 0:05:23]} Nc4 {[%emt 0:01:09]} 43. Bb4 {[%emt 0:04:16]} Ne5 {[%emt 0:02:31]} 44. Ke3 {[%emt 0:03:59]} Kd7 {[%emt 0:05:08]} 45. Ng5 {[%emt 0:06:04]} Ba8 {[%emt 0:22:32]} 46. h4 {[%emt 0:13:20]} Nc4+ {[%emt 0:01:38]} (46... Bh1 $11 {should be considered.}) 47. Kd4 {[%emt 0:03:43]} (47. Kf4 $5 {[%CAl Rg5f7]} Nb6 48. Bc5 (48. Nxf7 Nd5+ 49. Kg5 Nxb4 $11) 48... Nd5+ 49. Ke4 $16) 47... Nxd6 {[%emt 0:00:21]} 48. Bxd6 {[%emt 0:00:27]} (48. Ke5 $5 {[%CAl Rb4d6]} Nf5 49. Be1 $11 (49. Nxf7 Nxg3 50. Nh8 Nf5 $11)) 48... Kxd6 {[%emt 0:00:04]} 49. Nxf7+ {[%emt 0:00:05]} Ke6 {[%emt 0:00:04]} 50. Nh6 {[%emt 0:01:20]} Bb7 {[%emt 0:00:32]} 51. Ke3 {[%emt 0:01:31]} Ke5 $1 {[%emt 0:00:47]} 52. Ng4+ {[%emt 0:00:49]} Kf5 {[%emt 0:00:05]} 53. Nh2 {[%emt 0:00:05]} (53. Nf2 $5 {[%CAl Rg3g4]}) 53... Bc8 {[%emt 0:05:23]} (53... g5 $1 $11) 54. g4+ $1 $14 {[%emt 0:01:27]} Kf6 {[%emt 0:00:03]} 55. Kf3 {[%emt 0:01:53]} ({Better is} 55. Kf4 $1 $14) 55... g5 $11 {[%emt 0:02:07]} 56. h5 {[%emt 0:00:06]} Kg7 {[%emt 0:00:27]} 57. Kg3 {[%emt 0:01:31]} Kh6 {[%emt 0:00:18]} 58. Nf3 {[%emt 0:00:07]} Be6 {[%emt 0:00:43]} 59. Nd4 {[%emt 0:00:29]} Bd7 {[%emt 0:00:04]} 60. Kf3 {[%emt 0:00:11]} Bc8 {[%emt 0:00:24]} 61. Nb5 {[%emt 0:00:06]} (61. Nc2 $5) 61... Bb7+ {[%emt 0:00:59]} 62. Kf2 {[%emt 0:00:32]} Bc8 {[%emt 0:00:05]} 63. Kg3 {[%emt 0:00:08]} Bd7 {[%emt 0:00:43]} 64. Nd6 {[%emt 0:00:07]} Be6 {[%emt 0:00:07]} 65. Kf3 {[%emt 0:00:10]} Bd5+ {[%emt 0:00:05]} 66. Kf2 {[%emt 0:00:14]} Be6 {[%emt 0:00:35]} 67. Kg3 {[%emt 0:00:07]} Kg7 {[%emt 0:00:16]} 68. Nf5+ {[%emt 0:00:53]} Kf6 {[%emt 0:00:32]} 69. Nd4 $1 {[%emt 0:03:15]} Bc8 {[%emt 0:00:27]} 70. Nf3 {[%emt 0:00:28]} Be6 {[%emt 0:00:27]} 71. Nd4 {[%emt 0:16:02]} Bc8 {[%emt 0:15:05]} 72. Nc2 {[%emt 0:00:04]} Be6 {[%emt 0:01:09]} 73. Kf3 {[%emt 0:00:38]} Bd5+ {[%emt 0:00:14]} 74. Kf2 $1 {[%emt 0:00:55]} Be6 {[%emt 0:00:33]} 75. Kg3 {[%emt 0:00:05]} Kf7 {[%emt 0:01:49]} 76. Ne3 {[%emt 0:01:05]} Kg7 {[%emt 0:00:07]} 77. Kf3 {[%emt 0:00:30]} Kh6 {[%emt 0:00:06]} 78. Ke4 {[%emt 0:00:22]} Bxg4 {[%emt 0:00:06]} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.17"] [Round "4.1"] [White "Giri, Anish"] [Black "Carlsen, Magnus"] [Result "1-0"] [ECO "E15"] [WhiteElo "2764"] [BlackElo "2859"] [Annotator "TA"] [PlyCount "69"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 11,69,29,30,0,0,0,0,0,0,0,0,0,0,0,23,15,19,22,7,19,14,24,10,17,20,11,9,9,10,12,22,6,11,22,75,77,228,222,222,195,215,208,191,165,172,109,214,212,199,202,212,199,391,391,380,372,345,337,428,418]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:01:01]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:04]} b6 {[%emt 0:00:09]} 4. g3 {[%emt 0:00:03]} Ba6 {[%emt 0:00:07]} 5. Qc2 {[%emt 0:07:11]} Bb7 {[%emt 0:00:30]} 6. Bg2 {[%emt 0:00:16]} c5 {[%emt 0:00:08]} 7. d5 {[%emt 0:00:34] E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations.} exd5 {[%emt 0:00:07]} 8. cxd5 {[%emt 0:00:02]} Nxd5 {[%emt 0:00:10]} 9. O-O {[%emt 0:00:34] The position is equal.} Be7 {[%emt 0:00:10] Against Ng5} 10. Rd1 {[%emt 0:00:53]} Nc6 {[%emt 0:00:40]} 11. Qf5 {[%emt 0:13:25]} (11. Rxd5 $2 Nb4 12. Qc3 Nxd5 $17) 11... Nf6 {[%emt 0:00:07][%CAl Bd5f6,Bf6d7,Bd7e5,Be5c4][%mdl 32]} 12. e4 {[%emt 0:00:12][%CAl Be2e4,Be4e5][%mdl 32]} d6 {[%emt 0:07:54]} 13. e5 {[%emt 0:03:40]} Qd7 $1 {[%emt 0:00:21]} 14. Qxd7+ {[%emt 0:10:16][%mdl 64] [#] Remove Defender} (14. Qg5 h6 15. Qxg7 Rh7 16. exf6 Rxg7 17. fxg7 O-O-O $17) 14... Nxd7 {[%emt 0:00:03]} 15. exd6 {[%emt 0:00:04]} Bf6 {[%emt 0:00:13]} 16. Re1+ {[%emt 0:03:46]} Kf8 {[%emt 0:01:22]} 17. Nc3 $36 {[%emt 0:01:07][%mdl 2048] Black is under pressure.} Nb4 {[%emt 0:08:16] Hoping for ...Nc2.} 18. Ne5 {[%emt 0:03:25][%mdl 64] Discovered Attack} Nxe5 {[%emt 0:09:22]} 19. Bxb7 {[%emt 0:00:08]} Rd8 {[%emt 0:00:33] ...Nc2 would be deadly.} 20. Rd1 $1 {[%emt 0:01:35]} Nc4 {[%emt 0:16:09]} 21. d7 {[%emt 0:02:38] [#]} Nc2 $146 {[%emt 0:03:00]} (21... Ke7 {feels hotter.} 22. Bc8 Nc2 23. Rb1 Nd6) ({Predecessor:} 21... Ke7 22. Bc8 Nc2 23. Rb1 Nd6 24. Nd5+ Ke6 25. Nxf6 gxf6 26. Ba6 Rxd7 27. Bf4 Ke7 {½-½ Verhaeren,G (2310)-Jørgensen,P (2300) WS MN/144 email 2016}) 22. Rb1 {[%emt 0:01:30]} Nd4 {[%emt 0:00:19] [#]} (22... Ne5 $11) 23. b4 $1 $16 {[%emt 0:14:01]} Rxd7 $2 {[%emt 0:04:14]} (23... h5 $16) 24. Bd5 $18 {[%emt 0:01:03] Threatens to win with bxc5.} Nd6 {[%emt 0:29:02]} 25. bxc5 {[%emt 0:01:01]} bxc5 {[%emt 0:00:02]} 26. Ba3 {[%emt 0:04:21]} Ke7 {[%emt 0:01:20]} 27. Bxc5 {[%emt 0:04:44]} Ne6 {[%emt 0:00:29]} 28. Bb4 {[%emt 0:09:31] This pair of bishops is nice. Black is weak on the light squares} ({White should play} 28. Ne4 $18 Nxc5 29. Nxc5) 28... a5 {[%emt 0:05:05]} 29. Bxa5 {[%emt 0:02:16] Bf3 is the strong threat.} Rc8 {[%emt 0:00:09]} 30. Na4 {[%emt 0:04:18]} Nc4 {[%emt 0:12:01]} 31. Rbc1 {[%emt 0:06:11]} Be5 $2 {[%emt 0:02:44]} (31... Kf8 {was necessary.} 32. Rd3 (32. Bxc4 Rxd1+ 33. Rxd1 Rxc4 $16) 32... Ra7) 32. Bb4+ {[%emt 0:07:47]} (32. Bxc4 Rxd1+ 33. Rxd1 Rxc4 $16) 32... Kf6 {[%emt 0:01:20]} 33. Nc5 {[%emt 0:04:25]} ({Not} 33. Rxc4 Rxd5 34. Rdc1 (34. Rxc8 Rxd1+ 35. Kg2 Ra1 $16) (34. Rxd5 Rxc4 35. Nb6 Rxb4 $14) 34... Rxc4 35. Rxc4 g5 $16) 33... Nxc5 {[%emt 0:00:28]} 34. Rxc4 {[%emt 0:00:14]} Rdc7 {[%emt 0:00:49]} 35. Ba5 {[%emt 0:01:38] Weighted Error Value: White=0.07 (flawless) /Black=0.27 (precise)} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.17"] [Round "4.2"] [White "Ding, Liren"] [Black "Praggnanandhaa , R."] [Result "0-1"] [ECO "C54"] [WhiteElo "2811"] [BlackElo "2684"] [Annotator "TA"] [PlyCount "146"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 11,146,20,29,20,20,22,26,12,26,21,22,18,35,12,18,6,21,8,10,5,14,12,13,4,0,0,12,0,0,0,20,16,8,0,8,1,21,0,0,-10,-7,-43,-25,-17,-21,-30,-16,-24,-24,-24,-16,-20,-35,-29,-29,-27,-16,-31,-24,-88,-92,-81,-80,-92,-82,-82,-96,-93,-8,-105,-104,-106,-102,-108,-99,-92,-93,-131,-126,-138,-128,-133,-69,-75,0,-187,-198,-234,-174,-178,-159,-301,-308,-288,-137,-133,-66,-137,-150,-136,-139,-150,-152,-186,-189,-258,-242,-291,-205,-206,-212,-205,0,-188,-202,-331,-341,-321,-317,-312,-314,-314,-302,-314,-296,-273,-204,-316,-305,-278,-277,-340,-341,-349,-338,-294,-296]} 1. e4 {[%emt 0:00:25]} e5 {[%emt 0:00:47]} 2. Nf3 {[%emt 0:01:47]} Nc6 {[%emt 0:00:08]} 3. Bc4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:17]} 4. O-O {[%emt 0:00:12]} Nf6 {[%emt 0:00:06]} 5. d3 {[%emt 0:00:04]} d6 {[%emt 0:00:23]} 6. c3 {[%emt 0:00:06]} a6 {[%emt 0:00:12]} 7. Re1 {[%emt 0:00:22] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:00:39]} 8. a4 {[%emt 0:01:38]} O-O {[%emt 0:00:20][%CAl Ob7b5]} 9. h3 {[%emt 0:00:15] White has an edge.} Be6 {[%emt 0:01:05]} 10. Bxe6 {[%emt 0:03:53]} (10. Nbd2 {with more complications.} Nh5 11. b4 Qf6 12. Bxe6 fxe6 13. Nf1) 10... fxe6 {[%emt 0:00:12]} 11. Be3 {[%emt 0:00:03]} Bxe3 {[%emt 0:01:11] [#]} 12. fxe3 $146 {[%emt 0:00:55]} ({Predecessor:} 12. Rxe3 d5 13. Nbd2 d4 14. Re1 dxc3 15. bxc3 Qxd3 16. Qb3 Qd6 17. Rad1 Rab8 18. Nc4 {0-1 Niemann,H (2642)-Caruana,F (2781) Bundesliga 2122 2022 (12.7)}) 12... a5 {[%emt 0:06:42]} 13. Nbd2 {[%emt 0:00:06]} Qd7 {[%emt 0:02:11]} 14. Qb3 {[%emt 0:03:41]} b6 {[%emt 0:12:13]} 15. Rad1 {[%emt 0:04:26]} Kh8 {[%emt 0:09:22]} 16. Qb5 {[%emt 0:04:57]} Nd8 {[%emt 0:04:49][%CAl Bc6d8,Bd8f7,Bf7g5,Bg5f3][%mdl 32]} 17. Qxd7 {[%emt 0:03:02]} Nxd7 {[%emt 0:00:37]} 18. d4 {[%emt 0:00:02] Repels Nc5} Nf7 {[%emt 0:02:21]} 19. Kf2 {[%emt 0:11:26]} Ng5 {[%emt 0:07:52]} 20. Ke2 {[%emt 0:04:15]} Nxf3 {[%emt 0:00:09]} 21. Nxf3 {[%emt 0:13:15]} Nf6 {[%emt 0:05:46]} 22. Nd2 {[%emt 0:00:32]} Kg8 {[%emt 0:05:13]} 23. Rf1 {[%emt 0:00:13]} Rfe8 {[%emt 0:06:22]} 24. Rf3 {[%emt 0:05:50]} Rad8 {[%emt 0:08:33]} 25. g4 {[%emt 0:08:13]} d5 {[%emt 0:04:19]} 26. Rff1 {[%emt 0:18:42]} exd4 {[%emt 0:11:30]} 27. cxd4 {[%emt 0:00:39]} dxe4 {[%emt 0:01:06]} 28. g5 {[%emt 0:04:23]} Nd5 {[%emt 0:01:38]} 29. Nxe4 {[%emt 0:01:05]} e5 {[%emt 0:00:25]} 30. Rf5 $1 {[%emt 0:00:25]} Nb4 {[%emt 0:05:02]} ({Much worse is} 30... exd4 $6 31. Rxd4 c6 32. Kf2 $15) 31. dxe5 {[%emt 0:08:19]} Rxd1 {[%emt 0:00:08]} 32. Kxd1 $11 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KRN} Nd3 {[%emt 0:00:16][%csl Bb2,Be5]} 33. Kc2 {[%emt 0:00:03]} Nxe5 {[%emt 0:00:32]} 34. Nd2 {[%emt 0:05:47] Prevents Nc4.} Re6 {[%emt 0:05:04]} 35. Rf4 {[%emt 0:03:31]} (35. Kc3 $11) 35... Rc6+ $17 {[%emt 0:02:23]} 36. Kb1 {[%emt 0:01:01]} Nd3 {[%emt 0:01:25]} 37. Rd4 {[%emt 0:00:03]} Rc1+ {[%emt 0:03:04]} 38. Ka2 {[%emt 0:00:01]} Nb4+ {[%emt 0:01:12]} 39. Kb3 {[%emt 0:00:04]} Kf7 {[%emt 0:01:07]} ({Better is} 39... Na6 $1 $17) 40. Nc4 {[%emt 0:05:29]} (40. Rc4 $1 $11 {keeps the balance.} Rxc4 41. Kxc4) 40... Kg6 {[%emt 0:02:57]} 41. h4 {[%emt 0:10:59]} Kh5 {[%emt 0:03:14]} 42. Ne5 {[%emt 0:00:04]} Re1 {[%emt 0:12:20]} 43. Re4 {[%emt 0:02:24]} Rh1 {[%emt 0:07:51]} 44. Nd7 {[%emt 0:06:13]} Rxh4 {[%emt 0:03:51]} 45. Re7 {[%emt 0:00:08]} Kxg5 {[%emt 0:09:35]} 46. Rxg7+ {[%emt 0:02:48]} Kh6 {[%emt 0:00:20]} (46... Kf5 $17 {Strongly threatening ...Nd5.} 47. Rf7+ Ke4 48. Re7+ Kf5 49. Rf7+ Ke4 50. Re7+ Kf3 51. Ne5+ {[%mdl 64] Discovered Attack} Kxe3 52. Rxc7 Na6 53. Rc3+ Ke2) 47. Re7 $1 $15 {[%emt 0:11:45]} Kg5 {[%emt 0:07:14]} (47... Na6 $17 48. e4 Kg5) 48. Nf8 $2 {[%emt 0:00:18]} (48. Rg7+ $1 $11 {and White stays safe.} Kf5 49. Rf7+ Kg5 50. Rg7+) 48... h5 $19 {[%emt 0:01:30]} 49. Rg7+ {[%emt 0:02:26]} Kf5 {[%emt 0:01:03] Hoping for ...Re4.} 50. Rf7+ {[%emt 0:02:51]} Ke4 {[%emt 0:01:50]} 51. Rxc7 {[%emt 0:08:28]} (51. Ng6 $17 Rh3 52. Re7+ Kf3 53. Nf4) 51... Kxe3 {[%emt 0:01:11]} 52. Ng6 {[%emt 0:00:45]} Rd4 {[%emt 0:01:31]} (52... Re4 $19 {has better winning chances. White must now prevent ...Rg4.} 53. Rh7 Kd4 54. Rd7+ Nd5) 53. Rh7 $17 {[%emt 0:02:13]} Rd3+ {[%emt 0:01:48]} 54. Kc4 {[%emt 0:00:04]} Rd5 $1 {[%emt 0:00:07]} 55. Re7+ {[%emt 0:00:34]} Kf2 {[%emt 0:03:27]} 56. Rb7 {[%emt 0:01:52]} Rd6 {[%emt 0:00:45]} 57. Nf4 {[%emt 0:04:57]} h4 {[%emt 0:00:25]} 58. Rg7 {[%emt 0:00:06]} (58. Rh7 $142) 58... Kf3 $19 {[%emt 0:00:48]} 59. Nh3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:58][%CAl Od6g6]} 60. Ng5+ {[%emt 0:00:36]} Kf4 {[%emt 0:00:30]} 61. Nh3+ {[%emt 0:00:05]} Kf3 {[%emt 0:00:00][%CAl Od6g6] ...Rg6! is the strong threat.} 62. Ng5+ {[%emt 0:00:00] [#]} Ke3 $1 {[%emt 0:00:00]} 63. Nh3 {[%emt 0:00:00]} (63. Kb5 {only move.}) 63... Nd4 {[%emt 0:00:00] ( ? ...Rc6+)} 64. Rg4 {[%emt 0:00:00]} Rc6+ {[%emt 0:00:00]} 65. Kd5 {[%emt 0:00:00] Threatens to win with Re4+.} Rc5+ {[%emt 0:00:00]} 66. Kd6 {[%emt 0:00:00]} Nf5+ {[%emt 0:00:00]} 67. Kd7 {[%emt 0:00:00] [#]} Kf3 $1 {[%emt 0:00:00]} 68. Rg6 {[%emt 0:00:00]} Rd5+ {[%emt 0:00:00]} 69. Ke6 {[%emt 0:03:21]} (69. Kc7 $142) 69... Ne3 {[%emt 0:00:00] Black has a decisive advantage.} 70. Ng1+ {[%emt 0:01:46]} Ke4 {[%emt 0:00:01]} 71. Nh3 {[%emt 0:15:10]} Rd4 {[%emt 0:16:13]} 72. b3 {[%emt 0:01:15]} Rb4 {[%emt 0:00:48]} 73. Rf6 {[%emt 0:00:18]} Kd3 {[%emt 0:00:44] Weighted Error Value: White=0.22 (precise) /Black=0.12 (very precise)} ({Inferior is} 73... Rxb3 74. Rf4+ Kd3 75. Rxh4 $17) 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.17"] [Round "4.3"] [White "Rapport, Richard"] [Black "Caruana, Fabiano"] [Result "1/2-1/2"] [ECO "D35"] [WhiteElo "2740"] [BlackElo "2766"] [Annotator "TA"] [PlyCount "71"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,71,29,21,57,43,48,33,47,46,46,43,51,33,54,63,52,39,60,0,0,-56,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,0,-20,-20,-24,-19,-21,-23,-49,-17,-31,-42,-89,-65,-101,-88,-117,-104,-95,-84,-87,0,-61,0,-72,0,-61]} 1. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:11]} 2. Nc3 {[%emt 0:00:27]} d5 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:05]} 4. cxd5 {[%emt 0:00:07]} exd5 {[%emt 0:00:04]} 5. Bg5 {[%emt 0:00:07][%CAl Bc1g5,Bg5h4,Bh4g3][%mdl 32]} Bb4 {[%emt 0:00:08]} 6. e3 {[%emt 0:02:43]} h6 {[%emt 0:00:22]} 7. Bh4 {[%emt 0:00:26]} g5 {[%emt 0:00:09] D35: Queen's Gambit Declined: Exchange Variation.} 8. Bg3 {[%emt 0:00:09]} h5 {[%emt 0:00:12]} 9. h4 {[%emt 0:05:59] Hoping for Qb3.} Ne4 {[%emt 0:00:20] White is slightly better.} 10. Nge2 {[%emt 0:00:10]} Bg4 {[%emt 0:00:25] Threatens to win with ...Nxc3.} 11. Qb3 {[%emt 0:03:24]} Nxg3 {[%emt 0:00:15]} 12. Nxg3 {[%emt 0:02:25]} Nc6 {[%emt 0:00:08]} 13. Bb5 {[%emt 0:12:16]} Bxc3+ {[%emt 0:00:29]} 14. Qxc3 {[%emt 0:00:40]} Rh6 {[%emt 0:00:08]} 15. hxg5 {[%emt 0:16:25]} (15. f3 $14 gxh4 16. fxg4 hxg3 17. Rxh5 (17. gxh5 a6 $14)) 15... Qxg5 $11 {[%emt 0:00:25]} 16. Qc5 {[%emt 0:02:55]} (16. Be2 $11) 16... a6 {[%emt 0:08:52]} ({Black should play} 16... h4 $1 $15 17. Ne4 {[%mdl 64] Pin} Qf5) 17. Be2 $1 {[%emt 0:12:18]} ({Not} 17. Ne4 $2 Qd8 18. Bd3 (18. Bxc6+ $2 Rxc6 19. Qb4 dxe4 $19) 18... Bf5 $19) 17... O-O-O $1 {[%emt 0:07:26]} 18. Bxg4+ {[%emt 0:02:22]} Qxg4 {[%emt 0:03:54]} 19. Qc2 {[%emt 0:00:40] [#]} Ne7 $146 {[%emt 0:04:01] Dodges Qf5+} ({Predecessor:} 19... Nb4 20. Qd2 Rb6 21. Rxh5 Qg6 22. Rf5 Qc6 23. Kf1 Nc2 24. Rb1 Na3 25. Rc1 Qb5+ {0-1 Tsvetkov,A (2398)-Nesterov,A (2567) The Game has begun U20 2022 (6)}) 20. Qe2 {[%emt 0:02:24] Qxg4+ is the strong threat.} Rdh8 {[%emt 0:00:21]} 21. Qxg4+ {[%emt 0:01:11]} hxg4 {[%emt 0:01:15]} 22. Rxh6 {[%emt 0:00:20]} Rxh6 {[%emt 0:00:04][%mdl 4096] Endgame KRN-KRN} 23. Rc1 {[%emt 0:00:08]} Kd7 {[%emt 0:00:07]} 24. Rc3 {[%emt 0:01:07]} Nc8 {[%emt 0:00:42]} 25. e4 {[%emt 0:05:18]} dxe4 {[%emt 0:00:05]} 26. Nxe4 {[%emt 0:00:08]} b6 {[%emt 0:00:19] Wards off Nc5+} (26... Re6 $5 27. Re3 $8 b6 $11) 27. Ng3 {[%emt 0:00:41]} Nd6 {[%emt 0:00:30]} 28. f3 {[%emt 0:01:17]} Rh4 {[%emt 0:00:36]} 29. Ne2 {[%emt 0:06:40] [#]} (29. f4 $15) 29... Rh1+ $1 $17 {[%emt 0:00:09]} 30. Kf2 {[%emt 0:01:24] [#]} gxf3 $1 {[%emt 0:01:13]} 31. gxf3 {[%emt 0:00:36]} Rd1 {[%emt 0:00:29]} 32. Ke3 {[%emt 0:02:01] Repels Rd2} Nf5+ {[%emt 0:00:06]} 33. Ke4 {[%emt 0:00:08]} Nd6+ {[%emt 0:04:21]} 34. Ke3 $1 {[%emt 0:00:06]} Nf5+ {[%emt 0:00:03]} (34... Ra1 $5 {[%CAl Ra1a2]} 35. Nc1 Nf5+ 36. Ke4 Ne7 $15) 35. Ke4 {[%emt 0:00:03]} Nd6+ {[%emt 0:00:02]} 36. Ke3 $1 {[%emt 0:00:03] Weighted Error Value: White=0.11 (very precise) /Black=0.13 (very precise)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.17"] [Round "4.4"] [White "Abdusattorov, Nodirbek"] [Black "Maghsoodloo, Parham"] [Result "1-0"] [ECO "C84"] [WhiteElo "2713"] [BlackElo "2719"] [Annotator "TA"] [PlyCount "127"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 17,126,37,36,26,37,34,49,34,40,33,79,75,76,76,84,79,189,0,0,0,0,0,7,10,2,0,0,0,0,0,0,0,144,129,117,125,110,32,529,32,29,29,29,29,31,25,31,29,31,10,10,8,32,32,32,32,32,33,36,39,55,55,97,91,91,79,84,88,92,8,196,40,142,145,125,68,63,66,129,146,268,277,271,274,267,252,231,218,1045,946,12827,12836,12837,12837,12838,12838,12841,12841,12842,12843,12843,12843,12844,12843,12847,12847,12847,12848,12848,12845,29999]} 1. e4 {[%emt 0:00:22]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:18]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:17]} Nf6 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:17]} Be7 {[%emt 0:00:06]} 6. d3 {[%emt 0:00:15]} d6 {[%emt 0:03:07]} 7. c3 {[%emt 0:00:42]} O-O {[%emt 0:00:27]} 8. Re1 {[%emt 0:00:29] The main line 8.Re1 scores better than 8.Nbd2.} b5 {[%emt 0:03:55]} 9. Bc2 {[%emt 0:00:33]} Re8 {[%emt 0:09:20]} 10. Nbd2 {[%emt 0:01:45][%CAl Bb1d2,Bd2f1,Bf1g3,Bg3e4][%mdl 32] C84: Closed Ruy Lopez: Unusual White 6th moves.} Bf8 {[%emt 0:03:45]} 11. Nf1 {[%emt 0:00:26]} g6 {[%emt 0:06:11]} 12. h3 {[%emt 0:07:00] White is slightly better.} Bg7 {[%emt 0:11:41]} 13. Ng3 {[%emt 0:05:10]} d5 {[%emt 0:19:32]} (13... Bb7 $14) 14. d4 $16 {[%emt 0:07:05]} dxe4 {[%emt 0:11:24]} 15. Nxe4 {[%emt 0:06:41] [#]} exd4 $146 {[%emt 0:01:12]} ({Predecessor:} 15... Nxe4 16. Bxe4 Bb7 17. Bg5 Qc8 18. Bxc6 Bxc6 19. Nxe5 Bd5 20. Ng4 Qf5 21. Bh6 Qh5 22. Bxg7 Kxg7 {1-0 Chen,Q (2328)-Godbole,A (2100) Ho Chi Minh City HD Bank op 7th 2017 (4)}) 16. Bg5 {[%emt 0:02:17]} (16. Nxd4 $6 Nxd4 17. cxd4 Nxe4 18. Bxe4 Rb8 $11) 16... Be6 {[%emt 0:00:34]} (16... Bd7 $16 {keeps fighting.}) 17. Bb3 $2 {[%emt 0:11:47]} (17. Nxd4 Nxd4 18. cxd4 h6 $11) (17. cxd4 $18 {[%CAl Od4d5] Threatens to win with d5!} Nb4 18. Bb3) 17... h6 $11 {[%emt 0:06:52]} 18. Bxe6 {[%emt 0:01:14]} Rxe6 {[%emt 0:03:02]} (18... hxg5 19. Bxf7+ Kxf7 20. Nexg5+ Kf8 21. Rxe8+ (21. Qb3 Qd7 $14) (21. Ne6+ Rxe6 22. Rxe6 dxc3 $14) 21... Qxe8 22. Qb3 $11) 19. Nxf6+ {[%emt 0:00:09]} Bxf6 {[%emt 0:00:24]} 20. Rxe6 {[%emt 0:00:08]} fxe6 {[%emt 0:00:03]} 21. Qe2 {[%emt 0:22:19]} hxg5 {[%emt 0:03:23]} 22. Qxe6+ {[%emt 0:00:06]} Kh7 {[%emt 0:07:25]} 23. Qxc6 {[%emt 0:14:08]} dxc3 {[%emt 0:00:10]} 24. bxc3 {[%emt 0:00:03]} b4 {[%emt 0:00:04]} (24... Rb8 $1 $11 {remains equal.}) 25. Re1 $16 {[%emt 0:12:45]} bxc3 {[%emt 0:00:10]} 26. Re6 {[%emt 0:00:05] White has more active pieces.} Kg7 {[%emt 0:07:35]} 27. Ne5 {[%emt 0:00:58]} (27. Qe4 $16 {Ne5 would be deadly.} Qd7 28. Rxf6 (28. Nxg5 Rb8 $11) 28... Kxf6 29. Qxa8 Qd1+ 30. Kh2) 27... Qd1+ {[%emt 0:01:50]} 28. Kh2 {[%emt 0:00:10][%CAl Oe6f6]} Bxe5+ {[%emt 0:00:18]} 29. Rxe5 $14 {[%emt 0:00:06][%mdl 4096] Endgame KQR-KQR} Qd6 {[%emt 0:00:05]} 30. Qxc3 {[%emt 0:00:06]} Re8 {[%emt 0:01:49] [#]} 31. f4 {[%emt 0:01:35] Intending Re7+ and mate.} Kf8 {[%emt 0:02:05] Against Re7} 32. Rxg5 {[%emt 0:04:43][%CAl Be5g5,Bg5g3,Bg3d3,Bd3d8][%mdl 32]} Qxf4+ {[%emt 0:00:12]} 33. Rg3 {[%emt 0:00:05] Strongly threatening Kg1.} (33. Qg3 {simplifies} Qxg3+ 34. Kxg3 Kg7 35. Kf3) 33... Re6 {[%emt 0:03:14]} 34. Kg1 {[%emt 0:00:24]} Kg8 {[%emt 0:00:08][%CAl Oc7c5]} (34... Rf6 $2 35. Rf3 $18) (34... Qd6 {simplifies} 35. Rd3 Qe5 36. Qxe5 Rxe5 37. Ra3 a5) 35. Rd3 {[%emt 0:00:19]} c5 {[%emt 0:04:03]} 36. Rd8+ {[%emt 0:05:02]} (36. Qxc5 $2 Re1#) 36... Kf7 {[%emt 0:00:01]} 37. Rd7+ {[%emt 0:00:07]} (37. Qxc5 $2 Re1#) 37... Ke8 {[%emt 0:00:03]} 38. Rd5 {[%emt 0:00:25]} Qh4 {[%emt 0:03:14] Against Qh8+} (38... Re2 $2 39. Qh8+ Ke7 40. Qg7+ (40. Rxc5 $2 Re1#) 40... Ke6 41. Qd7+ (41. Rxc5 $2 Re1#) 41... Kf6 42. Rd6+ $18 (42. Qd6+ Qxd6 43. Rxd6+ Ke5 $11) (42. Qd6+ Qxd6 43. Rxd6+ Ke5 $11)) 39. Rd1 {[%emt 0:01:33] Inhibits Re1+.} (39. Qxc5 Re1+ 40. Kh2 Qf4+ 41. g3 Re2+ 42. Kh1 Qf3+ 43. Kg1 Qg2#) (39. Re5 {simplifies} Rxe5 40. Qxe5+ Kf7 41. Qxc5 Qe4 42. Qc7+) 39... c4 {[%emt 0:01:07]} 40. Rf1 $1 {[%emt 0:00:11] Hoping for Kh1.} Kd7 {[%emt 0:01:01]} 41. Qb4 {[%emt 0:57:32]} Qd4+ {[%emt 0:08:45]} 42. Kh1 {[%emt 0:00:00]} Qd5 {[%emt 0:04:10]} 43. Qf8 {[%emt 0:00:00]} (43. Rf7+ Kc6 44. Qb7+ Kc5 45. Rc7+ Rc6 $11) ({Better is} 43. Qb2 $1 $16) 43... Re7 $2 {[%emt 0:09:15]} (43... Re2 $1 $11 {and Black is okay.} 44. Qg7+ Kd6 45. Qxg6+ (45. Rf6+ Re6 $16) 45... Kc5) 44. Qf6 $2 {[%emt 0:00:00]} (44. Qf2 $1 $18) 44... Rh7 {[%emt 0:01:41]} (44... g5 $1 $14) 45. Rf4 $1 $16 {[%emt 0:00:00][%CAl Of4d4] Black must now prevent Rd4!} (45. Qxg6 Rxh3+ 46. Kg1 Qd4+ 47. Rf2 Qd1+ 48. Rf1 Rh1+ 49. Kxh1 Qxf1+ 50. Kh2 Qd3 51. Qg4+ Kc7 $19) 45... Kc7 {[%emt 0:05:12] [#]} (45... Rxh3+ $2 46. Kg1 Rd3 47. Qg7+ (47. Qxa6 Rd1+ 48. Kf2 Rd2+ {[%mdl 64] Skewer} 49. Ke1 Rxa2 $15) (47. Qxg6 Qc5+ 48. Kh2 Qe5 $16) 47... Kd6 48. Qxg6+ (48. Rf6+ Kc5 $17) 48... Ke7 49. Qg7+ (49. Qxa6 Rd1+ 50. Kf2 Rd2+ 51. Ke1 Rd1+ 52. Kf2 Qd2+ 53. Kg3 Qc3+ 54. Kh2 Rh1+ {[%mdl 64] Decoy} 55. Kxh1 Qc1+ $11) 49... Kd6 50. Rf6+ Ke5 51. Rf7+ Kd6 52. Rd7+ Kc5 53. Rxd5+ $18) 46. Rd4 {[%emt 0:00:00]} (46. Qxg6 $2 Rxh3+ 47. Kg1 Qd1+ 48. Kf2 Qd2+ 49. Kg1 Qd1+ 50. Kf2 Qd2+ 51. Kg1 Qd1+ $19) ({White should try} 46. Kh2 $1 $16 g5 47. Qd4 Qxd4 48. Rxd4) 46... Rf7 $1 $14 {[%emt 0:00:41]} 47. Qh8 $36 {[%emt 0:00:00][%mdl 2048] Black is under pressure. Dancing on a razor blade.} (47. Qxg6 $2 {loses.} Rf1+ 48. Kh2 Qxd4 $19) 47... Qb5 {[%emt 0:08:38] Black is on the road to losing.} (47... Rf8 48. Rxd5 Rxh8 49. Rc5+ Kd7 50. Rxc4 $16) (47... Qe6 $14) 48. a4 {[%emt 0:00:00]} Qc5 {[%emt 0:05:58] [#]} (48... Qc6 $16) 49. Rd1 $1 $18 {[%emt 0:00:00]} Rd7 {[%emt 0:01:25] Wards off Qd8+} 50. Rb1 {[%emt 0:00:00] Qb8+ is the strong threat.} Rd8 {[%emt 0:00:38] Prevents Qb8+.} 51. Qg7+ {[%emt 0:00:00]} (51. Qf6 c3 $16) 51... Rd7 {[%emt 0:00:01]} 52. Qb2 {[%emt 0:00:00] And now Qb8+ would win.} ({Not} 52. Qxg6 c3 $14) 52... Kc6 $2 {[%emt 0:03:07]} (52... Rd6 53. Qb8+ Kd7 54. Rb7+ Ke6 55. Qg8+ Ke5 56. Re7+ Kd4) 53. Qb8 {[%emt 0:00:00] aiming for Qc8+.} Rd3 {[%emt 0:03:11]} 54. Qb7+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:13]} 55. Qxa6+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:06]} 56. Qxg6 {[%emt 0:00:00] White wants to mate with Rb7+.} Kd7 {[%emt 0:02:38] [#]} 57. a5 $1 {[%emt 0:00:00][%CAl Ba4a5,Ba5a6][%mdl 32]} Qd5 {[%emt 0:00:20]} (57... Qd6 58. Qg4+) 58. Qg4+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:38]} 59. a6 {[%emt 0:00:00]} c3 {[%emt 0:00:04]} 60. Rb6+ {[%emt 0:00:00]} Ke5 {[%emt 0:00:41]} 61. Qg5+ {[%emt 0:00:00]} Ke4 {[%emt 0:00:42]} 62. Qe7+ {[%emt 0:00:00]} Qe5 {[%emt 0:00:16]} 63. Qh4+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:19]} 64. Qg4# {[%emt 0:00:06] Weighted Error Value: White=0.19 (very precise) /Black=0.36} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.17"] [Round "4.5"] [White "So, Wesley"] [Black "Aronian, Levon"] [Result "1/2-1/2"] [ECO "A29"] [WhiteElo "2760"] [BlackElo "2735"] [Annotator "TA"] [PlyCount "91"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 15,91,0,11,18,12,11,13,16,16,13,14,12,14,8,15,9,9,8,6,0,7,7,9,0,0,0,0,0,13,13,13,13,13,13,13,11,12,0,0,0,0,0,0,0,0,0,0,-16,-16,-17,-19,-18,-17,-18,0,0,0,0,0,0,0,-47,0,-47,0,-47,-47,-62,-47,-47,-28,-28,-28,-28,-28,-35,-12,-43]} 1. c4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:07]} 2. Nc3 {[%emt 0:00:23]} e5 {[%emt 0:00:16]} 3. Nf3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:06]} 4. g3 {[%emt 0:00:05]} d5 {[%emt 0:00:07]} 5. cxd5 {[%emt 0:00:08]} Nxd5 {[%emt 0:00:04]} 6. Bg2 {[%emt 0:00:05]} Bc5 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:50]} O-O {[%emt 0:00:09]} 8. d3 {[%emt 0:01:09]} h6 {[%emt 0:00:28]} 9. Nxd5 {[%emt 0:00:38] A29: English Opening: Four Knights Variation with 4 g3.} Qxd5 {[%emt 0:00:07]} 10. b3 {[%emt 0:00:04]} e4 {[%emt 0:06:48]} 11. dxe4 {[%emt 0:00:14]} Qxe4 {[%emt 0:00:06]} 12. Bb2 {[%emt 0:00:07][%CAl Of3e5] Threatening Ne5!} Rd8 {[%emt 0:08:39]} 13. Qc1 {[%emt 0:01:49]} Qb4 {[%emt 0:00:29]} 14. Bc3 {[%emt 0:12:50] [#]} Qa3 $146 {[%emt 0:00:50]} ({Predecessor:} 14... Qb6 15. Qb2 Bf8 16. e3 a5 17. Rfd1 a4 18. Rxd8 Nxd8 19. Rd1 Nc6 20. Nd4 Nxd4 21. Rxd4 {½-½ Bobel,P (2331)-Cvak,R (2433) EU-ch 2020 sf13 email}) 15. Qxa3 {[%emt 0:21:36]} Bxa3 {[%emt 0:00:06]} 16. Rfd1 {[%emt 0:00:04]} Be6 {[%emt 0:06:28]} 17. Nd2 {[%emt 0:11:06]} Nd4 {[%emt 0:05:51]} 18. Bxd4 {[%emt 0:01:07]} (18. Bxb7 $2 {loses.} Nxe2+ 19. Kg2 Nxc3 $19) 18... Rxd4 {[%emt 0:00:05]} 19. e3 {[%emt 0:00:24]} Rd6 {[%emt 0:03:28] [#] ...Rad8 is the strong threat.} 20. Nc4 {[%emt 0:00:40]} Bxc4 {[%emt 0:00:05]} 21. bxc4 {[%emt 0:00:07]} c6 {[%emt 0:00:20]} 22. Rxd6 {[%emt 0:01:14]} Bxd6 $11 {[%emt 0:00:08][%mdl 4096] Endgame KRB-KRB} 23. Rb1 {[%emt 0:00:05]} Rb8 {[%emt 0:00:06]} 24. h4 {[%emt 0:00:11]} Kf8 {[%emt 0:00:14]} 25. h5 {[%emt 0:00:13]} Ke7 {[%emt 0:00:38]} 26. Kf1 {[%emt 0:00:04]} Kd7 {[%emt 0:00:52]} 27. Ke2 {[%emt 0:00:05]} Kc7 {[%emt 0:00:16]} 28. f4 {[%emt 0:01:29]} Rd8 {[%emt 0:00:35]} 29. Rd1 {[%emt 0:00:53]} Bb4 {[%emt 0:00:22]} 30. Rxd8 {[%emt 0:00:07]} Kxd8 {[%emt 0:00:04] KB-KB} 31. g4 {[%emt 0:00:04]} f6 {[%emt 0:00:11]} 32. Kd3 {[%emt 0:00:06]} Ke7 {[%emt 0:00:06]} 33. Be4 {[%emt 0:00:07]} Ba3 {[%emt 0:00:12]} 34. Bf5 {[%emt 0:00:07]} Bc1 {[%emt 0:00:09]} 35. Bc8 {[%emt 0:01:05]} b5 {[%emt 0:00:20]} 36. cxb5 {[%emt 0:00:05]} cxb5 {[%emt 0:00:04]} 37. Ba6 {[%emt 0:00:03]} b4 {[%emt 0:00:05]} 38. Kc4 {[%emt 0:00:14]} (38. Kd4 $11 {is more appropriate.}) 38... Bxe3 {[%emt 0:00:08]} (38... f5 $1 $15) 39. Kxb4 {[%emt 0:00:09]} (39. f5 $11 {feels stronger.}) 39... Bxf4 {[%emt 0:00:39]} (39... f5 $15 {deserves consideration.} 40. gxf5 Kf6) 40. Kc3 {[%emt 0:00:15] [#]} (40. Bc8 $11) 40... f5 $1 $15 {[%emt 0:00:11]} 41. Bc8 {[%emt 0:50:10]} (41. gxf5 Kf6) 41... Be5+ {[%emt 0:50:41]} 42. Kd3 {[%emt 0:00:04]} f4 {[%emt 0:00:06]} 43. Ke4 {[%emt 0:00:05]} Bb8 {[%emt 0:00:16]} 44. a4 {[%emt 0:00:06]} a5 {[%emt 0:00:26]} 45. Ba6 {[%emt 0:00:05]} g5 {[%emt 0:00:26]} 46. Kf3 {[%emt 0:01:15] Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.17"] [Round "4.6"] [White "Keymer, Vincent"] [Black "Erigaisi , Arjun"] [Result "1/2-1/2"] [ECO "D05"] [WhiteElo "2696"] [BlackElo "2722"] [Annotator "TA"] [PlyCount "90"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,90,8,14,5,9,6,14,5,15,12,18,12,10,0,0,0,0,4,4,7,17,0,0,-6,0,0,0,0,0,-22,-16,-3,0,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,5,5,2,4,2,2,4,10,10,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:23]} Nf6 {[%emt 0:00:07]} 3. e3 {[%emt 0:00:03]} c5 {[%emt 0:00:41]} 4. Be2 {[%emt 0:00:10]} Nc6 {[%emt 0:00:07]} 5. c3 {[%emt 0:00:03]} e6 {[%emt 0:00:42] The position is equal.} 6. O-O {[%emt 0:00:06] [#] D05: Colle System with ...e6.} h6 $146 {[%emt 0:00:21]} ({Predecessor:} 6... Qc7 7. Nbd2 b6 8. b3 cxd4 9. cxd4 Bb7 10. Bb2 Bd6 11. Rc1 Rc8 12. Ne5 O-O 13. Bb5 Bxe5 14. dxe5 Qd7 15. exf6 {1-0 Keymer,V (2698)-Sevian,S (2687) MrDodgy Online Inv Finals 3rd blitz 2022 (1.8)}) 7. a3 {[%emt 0:02:23]} c4 {[%emt 0:00:07]} 8. a4 {[%emt 0:12:34]} Bd6 {[%emt 0:17:51]} 9. b3 {[%emt 0:07:12]} cxb3 {[%emt 0:00:07]} 10. Nbd2 {[%emt 0:00:08]} (10. Ba3 {keeps more tension.} b2 11. Ra2 b6 12. Nbd2) 10... O-O {[%emt 0:08:08]} (10... b6 {seems wilder.} 11. Ba3 b2 12. Ra2 Bxa3 13. Rxa3 O-O) 11. Qxb3 {[%emt 0:10:52]} (11. Ba3 {is more complex.} b2 12. Ra2 b6 13. Qb3) 11... Na5 {[%emt 0:03:38]} 12. Qa2 {[%emt 0:01:13]} b6 {[%emt 0:00:37]} 13. Ba3 {[%emt 0:12:34]} Bxa3 {[%emt 0:01:53]} 14. Qxa3 {[%emt 0:00:04]} Bb7 {[%emt 0:00:07]} 15. Rfc1 {[%emt 0:09:00]} Rc8 {[%emt 0:00:35]} 16. Ne5 {[%emt 0:00:03]} Nd7 {[%emt 0:04:22][%CAl Bf6d7,Bd7b8,Bb8c6,Bc6e7,Be7f5][%mdl 32]} 17. Nef3 {[%emt 0:00:27]} Rc7 {[%emt 0:01:35]} 18. Qb4 {[%emt 0:01:40]} Nb8 {[%emt 0:24:34]} 19. Rc2 {[%emt 0:03:05]} Nbc6 {[%emt 0:00:42]} 20. Qb2 {[%emt 0:01:06]} Ne7 {[%emt 0:00:49]} 21. Rac1 {[%emt 0:03:24]} Qa8 {[%emt 0:09:19]} 22. h3 {[%emt 0:06:03]} Rfc8 {[%emt 0:01:19]} 23. Qa3 {[%emt 0:00:07]} Nf5 {[%emt 0:03:06]} 24. Qb4 {[%emt 0:09:06]} Rd8 {[%emt 0:03:50]} 25. c4 {[%emt 0:03:24]} dxc4 {[%emt 0:00:07]} 26. Nxc4 {[%emt 0:00:06]} Nxc4 {[%emt 0:00:07]} 27. Rxc4 {[%emt 0:00:42]} Rxc4 {[%emt 0:00:06]} 28. Rxc4 {[%emt 0:00:33]} Ba6 {[%emt 0:00:07]} 29. Rc2 {[%emt 0:00:06]} Bxe2 {[%emt 0:00:41]} 30. Rxe2 {[%emt 0:00:03]} Qc6 {[%emt 0:00:55]} 31. a5 {[%emt 0:04:19]} Nd6 {[%emt 0:04:02]} 32. Ne5 {[%emt 0:02:03]} Qc7 {[%emt 0:01:46]} 33. axb6 {[%emt 0:00:31]} axb6 {[%emt 0:00:05]} 34. Rb2 {[%emt 0:01:44]} b5 {[%emt 0:03:40]} 35. Ra2 {[%emt 0:03:41]} f6 {[%emt 0:04:06]} 36. Nd3 {[%emt 0:01:58] next Nc5 is good for White.} Qc4 {[%emt 0:01:00] Repels Nc5} 37. Qa5 {[%emt 0:04:00]} Rc8 {[%emt 0:03:41]} 38. Nb4 {[%emt 0:05:58] [#] aiming for Rc2.} Qb3 {[%emt 0:02:36] Against Rc2} 39. Ra1 {[%emt 0:01:50] Prevents Rc1+.} Kh7 {[%emt 0:01:30]} 40. Qa3 {[%emt 0:06:20]} Qxa3 {[%emt 0:03:12]} 41. Rxa3 {[%emt 0:50:10]} Rc1+ {[%emt 0:50:14]} 42. Kh2 {[%emt 0:00:05]} Ne4 {[%emt 0:00:16]} 43. Nd3 {[%emt 0:00:00]} b4 {[%emt 0:00:00][%mdl 64] [#] Deflection} 44. Nxb4 {[%emt 0:00:00]} Nxf2 {[%emt 0:00:00]} 45. Nd3 {[%emt 0:00:00]} Nxd3 {[%emt 0:00:00] An even fight not without its subleties. Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.17"] [Round "4.7"] [White "Van Foreest, Jorden"] [Black "Gukesh , D."] [Result "1/2-1/2"] [ECO "B62"] [WhiteElo "2681"] [BlackElo "2725"] [Annotator "TA"] [PlyCount "64"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 16,64,22,17,38,0,0,0,31,14,10,6,0,0,67,58,66,60,57,57,60,62,57,56,66,44,54,32,32,50,29,6,15,13,5,13,24,29,22,12,16,11,27,25,23,25,24,25,25,11,16]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:58]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:01:10]} 3. Nc3 {[%emt 0:00:17]} e6 {[%emt 0:01:04]} 4. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:07]} 5. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:11]} 6. Be2 {[%emt 0:00:18]} d6 {[%emt 0:04:43]} 7. Qd3 {[%emt 0:01:03]} Bd7 {[%emt 0:06:29]} 8. Bg5 {[%emt 0:10:54]} a6 {[%emt 0:08:07]} 9. O-O-O {[%emt 0:00:54]} h6 {[%emt 0:12:51] B62: Sicilian: Richter-Rauzer: 6...e6: Unusual White 7th moves.} 10. Nxc6 {[%emt 0:04:39]} Bxc6 {[%emt 0:00:06]} 11. Bf4 {[%emt 0:00:51]} Qa5 {[%emt 0:05:37] [#]} 12. Kb1 $146 {[%emt 0:10:53]} ({Predecessor:} 12. Bf3 O-O-O 13. Kb1 Be7 14. Qd2 e5 15. Nd5 Qxd2 16. Nxe7+ Kd7 17. Bxd2 Kxe7 18. Rhe1 {½-½ Bernal Varela,N (2038)-Wosch,A (2218) FICGS rapid silver 000024 email 2010 (2)}) 12... Rd8 {[%emt 0:02:35]} 13. Rhe1 {[%emt 0:06:50]} Be7 {[%emt 0:11:53]} 14. Qg3 {[%emt 0:22:57]} g5 {[%emt 0:13:41]} ({Black should try} 14... Bxe4 $11 15. Qxg7 (15. Nxe4 Nxe4 16. Qf3 Qa4 $15) 15... Rg8 16. Qxh6 Bxg2) 15. Bd2 $1 $14 {[%emt 0:07:16][%CAl Oc3d5]} ({Don't play} 15. Bxd6 Bxd6 16. Rxd6 Rxd6 17. Qxd6 Nxe4 18. Qb8+ Qd8 $11) 15... Qc7 {[%emt 0:00:30]} 16. Bd3 {[%emt 0:05:44]} Kd7 {[%emt 0:05:42]} 17. f3 {[%emt 0:06:09]} Kc8 {[%emt 0:00:35]} 18. Qf2 {[%emt 0:02:16]} Rhe8 {[%emt 0:04:47]} 19. Be3 {[%emt 0:01:07]} Nd7 {[%emt 0:00:20] Repels Bb6} 20. Ne2 {[%emt 0:04:57] White is more active.} Nc5 {[%emt 0:05:04]} 21. Nd4 {[%emt 0:00:20]} d5 {[%emt 0:03:38]} 22. Nxc6 {[%emt 0:05:46]} Qxc6 {[%emt 0:00:06]} 23. exd5 {[%emt 0:00:58]} (23. Bd4 {looks sharper.} Kb8 24. exd5 Nxd3 25. Ba7+) 23... Rxd5 {[%emt 0:00:34]} 24. Bc4 {[%emt 0:02:10]} Rxd1+ {[%emt 0:00:17]} 25. Rxd1 {[%emt 0:00:04]} Rd8 {[%emt 0:00:58]} (25... Na4 $5 {[%CAl Rc6c4]} 26. Bb3 Nc5 $14) 26. Rxd8+ {[%emt 0:00:08]} Kxd8 {[%emt 0:00:04]} 27. Be2 {[%emt 0:03:48]} Qd5 {[%emt 0:02:34]} 28. a3 {[%emt 0:00:47]} f5 {[%emt 0:10:34]} 29. Qe1 {[%emt 0:01:13]} Nd7 {[%emt 0:00:43] [#]} 30. h4 $1 {[%emt 0:02:45]} Bf6 {[%emt 0:01:09]} 31. hxg5 {[%emt 0:00:36]} hxg5 {[%emt 0:00:05]} 32. Bc1 {[%emt 0:02:58]} Nc5 {[%emt 0:03:55] Weighted Error Value: White=0.07 (flawless) /Black=0.08 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.19"] [Round "5.1"] [White "Carlsen, Magnus"] [Black "Abdusattorov, Nodirbek"] [Result "0-1"] [ECO "A34"] [WhiteElo "2859"] [BlackElo "2713"] [Annotator "TA"] [PlyCount "120"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,120,23,22,0,2,3,23,9,12,18,27,41,16,26,20,13,14,6,14,-16,-16,-22,-35,-18,0,0,0,-25,-22,-64,-75,-72,-66,-90,-35,-56,-21,-56,-49,-64,-29,-47,-13,-23,-19,-11,-11,-39,-23,-16,-28,-66,-51,-36,-20,-24,-46,-60,-54,-55,-67,-65,-47,-64,-104,-104,-104,-114,-114,-94,-36,-43,0,0,0,-50,-50,-102,-108,-131,-163,-240,-240,-240,-240,-240,-247,-277,-247,-277,-277,-291,-247,-5081,-411,-12799,-12575,-12539,-12529,-29949,-29949,-29963,-29968,-29968,-29960,-29970,-29967,-29963,-29964,-29959,-29954,-29985,-29986]} 1. c4 {[%emt 0:00:09]} c5 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:00:21]} Nf6 {[%emt 0:00:16]} 3. Nc3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:20]} 4. e3 {[%emt 0:00:47]} e5 {[%emt 0:00:52]} 5. Be2 {[%emt 0:03:24]} d5 {[%emt 0:03:41]} 6. cxd5 {[%emt 0:00:11] A34: Symmetrical English: 2 Nc3, lines with ...d5.} Nxd5 {[%emt 0:00:04]} 7. O-O {[%emt 0:01:24]} Be7 {[%emt 0:02:43]} 8. Bb5 {[%emt 0:09:07] White has an edge.} Nxc3 {[%emt 0:14:19]} 9. bxc3 {[%emt 0:01:02]} Qc7 {[%emt 0:07:47]} 10. d4 {[%emt 0:06:22]} cxd4 {[%emt 0:01:46]} 11. cxd4 {[%emt 0:01:47]} exd4 {[%emt 0:00:06]} 12. Nxd4 {[%emt 0:00:18] [#]} Bd7 $146 {[%emt 0:11:43]} ({Predecessor:} 12... O-O 13. Qc2 Bd6 14. Bxc6 bxc6 15. h3 Bd7 16. Bb2 Rab8 17. Rfd1 Rfd8 18. Nf3 h6 19. Rxd6 Qxd6 {½-½ Vakhidov,J (2525)-Sjugirov,S (2664) Abu Dhabi op 23rd 2015 (4)}) 13. Nf3 {[%emt 0:10:42]} (13. Bb2 {simplifies} Nxd4 14. Bxd7+ Qxd7 15. Qxd4 Qxd4 16. Bxd4 O-O 17. Rfb1) 13... Bf6 {[%emt 0:05:16] [#]} 14. Ba3 $1 {[%emt 0:13:00]} Bxa1 {[%emt 0:11:16]} 15. Qxa1 {[%emt 0:00:00]} O-O-O {[%emt 0:00:22]} 16. Rc1 {[%emt 0:00:09]} Kb8 {[%emt 0:06:25]} 17. Qxg7 {[%emt 0:01:39]} Rhg8 {[%emt 0:03:08]} 18. Qb2 {[%emt 0:16:55] [#]} (18. Qxf7 $2 {is the wrong capture.} Rxg2+ 19. Kf1 (19. Kxg2 $2 {too greedy.} Bh3+ {[%mdl 64] Discovered Attack} 20. Kxh3 Qxf7 $19) 19... Rxh2 $19) 18... Bg4 $1 {[%emt 0:11:18][%CAl Bd7g4,Bg4d1,Bd1f3][%mdl 32]} 19. Ne1 {[%emt 0:12:11] [#]} ({Much worse is} 19. Bxc6 Qxc6 20. Nd4 Qd5 $17) (19. Nd2 Qe5) 19... Rd1 $1 {[%emt 0:05:46]} 20. Rxd1 {[%emt 0:02:29]} Bxd1 {[%emt 0:00:03]} 21. Bf1 {[%emt 0:07:03]} Ne5 {[%emt 0:04:18]} (21... Bg4 $17) 22. h3 {[%emt 0:08:19] White is weak on the light squares} Bf3 {[%emt 0:10:32]} 23. Qd4 {[%emt 0:04:28] Bd6 is the strong threat.} Rd8 {[%emt 0:00:00] Prevents Bd6} (23... Ka8 {is interesting.} 24. Qd6 Qc3 25. Bb4 Qa1) 24. Qh4 {[%emt 0:00:48]} Bd5 {[%emt 0:00:00]} 25. Qxh7 {[%emt 0:04:17]} Bc4 {[%emt 0:00:30] aiming for ...Bxf1.} (25... Bxa2 $5 {[%CAl Ra2c4]} 26. Qh4 Nc6 $15) 26. Bb2 {[%emt 0:03:20]} Bxf1 {[%emt 0:02:28]} 27. Kxf1 {[%emt 0:00:02]} Qc4+ {[%emt 0:01:01]} 28. Kg1 {[%emt 0:00:03]} Nc6 {[%emt 0:00:12]} 29. Nf3 $1 {[%emt 0:00:54]} Qxa2 {[%emt 0:01:43]} 30. Bf6 {[%emt 0:00:19]} Rd1+ {[%emt 0:00:52]} 31. Kh2 {[%emt 0:00:02]} a5 $36 {[%emt 0:00:23][%mdl 2048] next ...Qd5 is good for Black. Black is pushing.} 32. Nd4 {[%emt 0:03:26]} Qd5 {[%emt 0:02:10]} 33. Qc2 {[%emt 0:00:48]} Qd6+ {[%emt 0:01:34]} 34. f4 {[%emt 0:00:02]} Rxd4 {[%emt 0:00:10][%mdl 64] Deflection} 35. Bxd4 {[%emt 0:00:05]} Nxd4 {[%emt 0:00:04]} 36. exd4 {[%emt 0:00:06]} Qxf4+ $15 {[%emt 0:00:04][%mdl 4096] Endgame KQ-KQ} 37. g3 {[%emt 0:00:16]} Qxd4 {[%emt 0:00:16] Hoping for ...a4.} 38. h4 {[%emt 0:00:45]} a4 {[%emt 0:00:13] ...a3 would be deadly.} 39. Qa2 {[%emt 0:01:53] Prevents a3.} f5 {[%emt 0:03:07] Black is more active.} (39... Qb4 $17 {White must now prevent ...a3.} 40. h5 a3) 40. h5 {[%emt 0:00:37]} Qh8 {[%emt 0:00:34]} (40... f4 {keeps more tension.} 41. h6 fxg3+ 42. Kh3 Qd7+) 41. Qxa4 {[%emt 0:50:40] Strongly threatening Qf4+.} Qxh5+ {[%emt 0:50:07]} 42. Kg1 {[%emt 0:00:11]} (42. Qh4 $1 $11 Qe2+ 43. Kh3) 42... Qf3 {[%emt 0:00:00]} 43. Kh2 {[%emt 0:00:00] White is now going downhill.} ({Better is} 43. Qe8+ $15 Kc7 44. Kh2) 43... Qe2+ $17 {[%emt 0:00:00]} 44. Kg1 {[%emt 0:00:00]} Qe5 $1 {[%emt 0:00:00]} 45. Kf2 {[%emt 0:00:00] [#]} (45. Kh2 $142) 45... b5 $1 $19 {[%emt 0:01:45][%CAl Bb7b5,Bb5b4,Bb4b3][%mdl 32]} 46. Qb4 {[%emt 0:00:00]} Kb7 {[%emt 0:00:00]} 47. g4 {[%emt 0:00:00] [#]} fxg4 {[%emt 0:00:00]} 48. Qxg4 {[%emt 0:00:00]} Kb6 {[%emt 0:00:00]} 49. Qg8 {[%emt 0:00:00]} b4 {[%emt 0:09:47]} 50. Kf3 {[%emt 0:00:00]} Kb5 {[%emt 0:00:00]} 51. Kg2 $2 {[%emt 0:00:00]} (51. Qf7) 51... Qe2+ {[%emt 0:00:00]} 52. Kg3 {[%emt 0:00:00]} (52. Kg1 $142) 52... Qe3+ {[%emt 0:00:00]} 53. Kg2 {[%emt 0:00:00]} b3 {[%emt 0:00:00] ( ? ...b2)} 54. Qb8+ {[%emt 0:00:00]} Kc4 {[%emt 0:00:00] Black mates.} 55. Qg8+ {[%emt 0:00:00]} Kc3 {[%emt 0:00:00]} 56. Qc8+ {[%emt 0:00:31]} Kd2 {[%emt 0:00:00]} 57. Qh8 {[%emt 0:00:00]} Kc2 {[%emt 0:00:00]} 58. Qc8+ {[%emt 0:00:00]} Kd1 {[%emt 0:00:00]} 59. Qh8 {[%emt 0:02:48]} Qd2+ {[%emt 0:00:00]} 60. Kg3 {[%emt 0:00:00]} b2 {[%emt 0:00:00] Weighted Error Value: White=0.43/Black=0.08 (flawless)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.19"] [Round "5.2"] [White "Praggnanandhaa , R."] [Black "Giri, Anish"] [Result "1/2-1/2"] [ECO "C50"] [WhiteElo "2684"] [BlackElo "2764"] [Annotator "TA"] [PlyCount "93"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,93,12,9,22,16,12,16,4,18,19,15,-18,-29,-21,-12,-25,-18,-29,0,-9,-12,-13,-11,-17,-16,-10,-12,-10,-14,-14,-10,-23,-12,-32,0,0,0,0,0,0,0,0,0,0,18,14,16,22,22,20,20,27,25,30,56,50,56,47,54,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:40]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:03]} 4. d3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:29]} a6 {[%emt 0:00:25]} 6. O-O {[%emt 0:00:24] C50: Hungarian Defence and Giuoco Pianissimo.} d6 {[%emt 0:00:06]} 7. a4 {[%emt 0:00:33]} h6 {[%emt 0:00:29]} 8. Be3 $1 {[%emt 0:00:49][%mdl 4] [#] outshines the older 8.h3.} Be6 $146 {[%emt 0:00:06]} ({Predecessor:} 8... O-O 9. Bxc5 dxc5 10. h3 Re8 11. Re1 b6 12. Nd5 Be6 13. Ne3 Qd7 14. Nd2 Nd4 15. Rf1 {1-0 Abdusattorov,N (2688)-Le,Q (2722) Biel blitz 55th 2022 (11)}) 9. Bxe6 {[%emt 0:20:38]} fxe6 {[%emt 0:00:25]} 10. d4 {[%emt 0:03:09]} exd4 {[%emt 0:04:56]} 11. Nxd4 {[%emt 0:05:37]} Qd7 {[%emt 0:04:52]} 12. Nxc6 {[%emt 0:06:26]} Qxc6 {[%emt 0:02:52]} 13. Qd3 {[%emt 0:08:28][%CAl Oe4e5]} O-O {[%emt 0:03:53]} 14. Bxc5 {[%emt 0:07:16]} Qxc5 {[%emt 0:01:46]} 15. Rad1 {[%emt 0:01:50]} Rf7 {[%emt 0:02:13]} 16. Qd4 {[%emt 0:01:33]} Qxd4 {[%emt 0:11:03]} 17. Rxd4 {[%emt 0:00:54]} Nd7 {[%emt 0:01:30]} 18. a5 {[%emt 0:04:06]} Ne5 {[%emt 0:00:02]} 19. Ne2 {[%emt 0:05:06]} g5 {[%emt 0:01:08]} 20. Nc1 {[%emt 0:29:46]} Nc6 {[%emt 0:32:29]} 21. Ra4 {[%emt 0:00:00]} Ne5 {[%emt 0:06:49]} 22. Nd3 {[%emt 0:02:45]} Nxd3 {[%emt 0:00:00]} 23. cxd3 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRR} Raf8 {[%emt 0:02:40]} 24. Rb4 {[%emt 0:00:00]} c6 {[%emt 0:01:35]} 25. d4 {[%emt 0:04:16]} d5 {[%emt 0:04:59]} 26. exd5 {[%emt 0:00:00]} cxd5 {[%emt 0:02:59]} 27. Rb6 {[%emt 0:00:00]} Re7 {[%emt 0:00:09]} 28. Re1 {[%emt 0:00:00]} Kf7 {[%emt 0:06:10]} 29. Rc1 {[%emt 0:00:00]} Kg6 {[%emt 0:00:01]} 30. g3 {[%emt 0:00:00]} Rf3 {[%emt 0:00:52]} 31. Rd1 {[%emt 0:00:00] Wards off Rd3} Kf6 {[%emt 0:18:28]} 32. Kg2 {[%emt 0:01:50]} g4 {[%emt 0:00:05]} 33. h3 {[%emt 0:01:51]} h5 {[%emt 0:00:01]} 34. hxg4 {[%emt 0:02:10]} (34. h4 $14) 34... hxg4 {[%emt 0:00:01] The position is equal.} 35. Rh1 {[%emt 0:00:28]} Rd3 {[%emt 0:03:08]} 36. Rh6+ {[%emt 0:00:57]} Kg5 {[%emt 0:00:52]} 37. Rhxe6 {[%emt 0:00:23]} Rxe6 {[%emt 0:00:01]} 38. Rxe6 {[%emt 0:00:06]} Rxd4 {[%emt 0:00:01] KR-KR} 39. Rb6 {[%emt 0:00:15]} Ra4 {[%emt 0:01:12]} 40. b4 {[%emt 0:00:12]} d4 {[%emt 0:00:21]} 41. Rxb7 {[%emt 0:52:11]} Kf5 {[%emt 0:15:53] [#] Threatens to win with ...d3.} 42. Rb6 {[%emt 0:00:00]} d3 {[%emt 0:02:38] ...Ra1 would be deadly.} 43. Rxa6 {[%emt 0:00:00]} Rxb4 {[%emt 0:00:32] ( ? ...Rd4)} 44. Rd6 {[%emt 0:05:28] Prevents Rd4} Ke4 {[%emt 0:05:49]} 45. a6 {[%emt 0:00:00]} Ra4 {[%emt 0:00:04]} 46. Kf1 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:03]} 47. Kg2 {[%emt 0:00:00] Weighted Error Value: White=0.04 (flawless) /Black=0.03 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.19"] [Round "5.3"] [White "Caruana, Fabiano"] [Black "So, Wesley"] [Result "1/2-1/2"] [ECO "C45"] [WhiteElo "2766"] [BlackElo "2760"] [Annotator "TA"] [PlyCount "82"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 17,82,-11,-13,-11,0,0,0,0,-6,-14,-13,-22,-3,-32,-28,-25,-16,-31,-35,-33,-44,-66,-7,-11,-16,-10,-15,-18,0,0,0,0,0,0,0,0,0,0,0,-14,0,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:24]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:04]} exd4 {[%emt 0:00:23]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:05][%CAl Bg8f6,Bf6d5,Bd5b4][%mdl 32]} 5. Nxc6 {[%emt 0:00:10]} bxc6 {[%emt 0:00:06]} 6. e5 {[%emt 0:00:12]} Qe7 {[%emt 0:00:06]} 7. Qe2 {[%emt 0:00:05]} Nd5 {[%emt 0:00:04]} 8. c4 {[%emt 0:00:11]} Ba6 {[%emt 0:09:03]} 9. b3 {[%emt 0:00:21]} g6 {[%emt 0:00:04]} 10. Ba3 $1 {[%emt 0:00:10][%mdl 4] is currently scoring better than 10.f4. C45: Scotch Game.} Nb4 {[%emt 0:05:51] White should prevent ...d5.} 11. Bb2 $1 {[%emt 0:00:15][%CAl Oe5e6]} Bg7 {[%emt 0:00:05]} 12. a3 {[%emt 0:00:07]} Nd5 {[%emt 0:00:03]} 13. Nd2 {[%emt 0:00:08]} O-O {[%emt 0:00:06]} 14. O-O-O $1 {[%emt 0:00:16]} Rfe8 {[%emt 0:06:40] [#]} 15. Re1 $146 {[%emt 0:01:07][%CAl Bd1e1,Be1e4,Be4h4][%mdl 32]} (15. Qf3 $5 {[%CAl Rc4d5]} Nb6 16. Ne4 $11) ({Predecessor:} 15. Qf3 Nb6 16. Kc2 Rab8 17. h4 Na4 18. Bd4 Nc5 19. Re1 d5 20. cxd5 Bxf1 21. Rhxf1 cxd5 22. Qxd5 {0-1 Xiong,J (2690)-So,W (2773) Chess.com Rapid Winners 2022 (2.1)}) 15... Nb6 {[%emt 0:11:32]} 16. h4 {[%emt 0:01:03]} d5 {[%emt 0:00:18][%CAl Bd7d5,Bd5c4][%mdl 32]} 17. h5 {[%emt 0:06:15]} dxc4 {[%emt 0:06:26][%CAl Oc4c3]} 18. hxg6 {[%emt 0:00:00]} hxg6 {[%emt 0:00:22][%CAl Oc4c3] And now ...c3! would win.} 19. Qf3 {[%emt 0:26:56]} Rab8 {[%emt 0:00:30]} (19... Rad8 $15) 20. Re4 $1 $11 {[%emt 0:06:40] The position is equal.} (20. Qh3 Bc8 21. Qh7+ (21. e6 $2 Bxb2+ {[%mdl 64] Remove Defender} 22. Kxb2 Qf6+ 23. Kc1 Qg7 $19) 21... Kf8 22. Nxc4 Nd5 $17) 20... Bc8 {[%emt 0:04:01] [#] ...cxb3 is the strong threat.} 21. Nxc4 {[%emt 0:03:11]} (21. bxc4 $2 Na4 22. Bd4 Bf5 $19) 21... Bf5 {[%emt 0:04:28]} 22. Reh4 {[%emt 0:02:00] Hoping for Qf4.} Nxc4 {[%emt 0:29:41]} 23. Bxc4 {[%emt 0:00:20]} Qg5+ {[%emt 0:00:42]} (23... Bxe5 $2 24. Rh8+ (24. Qxc6 $2 Qg5+ 25. f4 Bxf4+ 26. Rxf4 Qxf4+ $19) 24... Kg7 25. R1h7+ Kf6 26. Qxc6+ Be6 27. Qf3+ Bf5 28. Qe2 Bxb2+ 29. Qxb2+ Qe5 30. Rxf7+ Kg5 31. Qxe5 Rxe5 32. Rxb8 $18) 24. Qe3 {Dancing on a razor blade.} Qxe3+ {[%emt 0:00:51]} (24... Qxg2 $2 25. e6 (25. Qxa7 Qg5+ 26. Qe3 Qxe3+ 27. fxe3 Be6 $14) 25... f6 26. e7+ $18) 25. fxe3 {[%emt 0:00:29][%CAl Oe5e6]} Be6 $1 {[%emt 0:07:37]} 26. Bxe6 {[%emt 0:00:00]} Rxe6 {[%emt 0:01:14]} 27. Kc2 {[%emt 0:00:00]} Rb5 {[%emt 0:11:58]} 28. Bd4 {[%emt 0:07:54]} (28. a4 $5 {[%CAl Ra4b5]} Rd5 29. e4 $11) 28... a6 {[%emt 0:06:36]} 29. b4 {[%emt 0:05:36]} Rd5 {[%emt 0:17:24]} (29... a5 $5) 30. g4 {[%emt 0:05:01]} Kf8 {[%emt 0:00:44]} 31. Bc5+ {[%emt 0:03:19]} Kg8 {[%emt 0:00:00]} 32. Bd4 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 33. Bc5+ {[%emt 0:00:20]} Ke8 {[%emt 0:04:14]} 34. Rh7 {[%emt 0:04:56]} Bxe5 {[%emt 0:00:00]} 35. e4 {[%emt 0:00:06]} Rd8 {[%emt 0:00:00]} 36. Rf1 $36 {[%emt 0:01:08][%mdl 2048] Black is under pressure.} Rd7 {[%emt 0:00:00]} 37. g5 {[%emt 0:00:59]} Bd6 {[%emt 0:00:00]} 38. Bd4 {[%emt 0:06:09]} Be5 {[%emt 0:00:00] Repels Rh8+} ({Resist} 38... Rxe4 39. Bf6 Re2+ 40. Kb1 $16) 39. Bc5 {[%emt 0:00:00]} Bd6 {[%emt 0:00:00] White must now prevent ...Bxc5.} 40. Bd4 {[%emt 0:00:00] [#] Rh8+ would be deadly.} Be5 {[%emt 0:00:00] Wards off Rh8+} ({Don't take} 40... Rxe4 41. Bf6 Re2+ 42. Kb1 $16) 41. Bc5 {[%emt 0:49:48]} Bd6 {[%emt 0:00:02] Weighted Error Value: White=0.02 (flawless) /Black=0.06 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.19"] [Round "5.4"] [White "Erigaisi , Arjun"] [Black "Ding, Liren"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2722"] [BlackElo "2811"] [Annotator "TA"] [PlyCount "74"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 14,74,19,15,15,19,32,26,42,4,4,-32,-35,-18,-21,-19,41,-31,0,0,8,-62,0,-20,0,-7,0,0,43,49,48,48,34,35,89,83,84,50,90,0,0,0,0,-10,-13,-87,-73,-80,-94,-119,-25,-31,-27,-8,0,0,0,-9,0,0,0,-13,-20]} 1. e4 {[%emt 0:00:13]} e5 {[%emt 0:05:44]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:15]} 3. Bc4 {[%emt 0:00:08]} Bc5 {[%emt 0:00:57]} 4. c3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:04]} 5. d3 {[%emt 0:00:06]} d6 {[%emt 0:00:13]} 6. O-O {[%emt 0:00:08]} O-O {[%emt 0:00:31]} 7. Bg5 {[%emt 0:00:24]} h6 {[%emt 0:00:51]} 8. Bh4 {[%emt 0:00:07]} g5 {[%emt 0:00:11][%CAl Bg7g5,Bg5g4][%mdl 32] The old main line. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 9. Bg3 {[%emt 0:00:06]} a5 {[%emt 0:00:06]} (9... g4 {with more complications.} 10. Nh4 Nh5 11. b4 Bb6) 10. Re1 {[%emt 0:00:46]} Ba7 {[%emt 0:00:41] White has an edge.} 11. Nbd2 {[%emt 0:00:44]} Nh7 {[%emt 0:03:33]} 12. d4 {[%emt 0:13:59][%CAl Rd4e5] [#]} g4 $146 {[%emt 0:14:39]} ({Predecessor:} 12... h5 13. h3 h4 14. Bh2 g4 15. hxg4 Bxg4 16. Be2 Qf6 17. Nc4 exd4 18. e5 dxe5 19. Ncxe5 Bxf3 20. Bxf3 dxc3 {1-0 Erigaisi,A (2725)-Le,Q (2728) Julius Baer GenCup KO rapid 2022 (2.12)}) 13. Nh4 {[%emt 0:00:00]} exd4 {[%emt 0:00:03]} 14. Rb1 {[%emt 0:00:00]} Ne5 {[%emt 0:09:36]} (14... Re8 $11) 15. Bb3 {[%emt 0:03:43]} (15. cxd4 $14 Bxd4 16. Nf5 Bxf5 17. exf5) 15... dxc3 {[%emt 0:17:11]} 16. bxc3 {[%emt 0:00:44]} h5 {[%emt 0:21:57][%CAl Oa5a4]} 17. Nf5 {[%emt 0:14:01]} (17. Kh1 $11) 17... Ng6 {[%emt 0:00:00][%CAl Oa5a4]} 18. h3 {[%emt 0:24:10] [#]} a4 $1 {[%emt 0:02:30]} 19. Bc4 {[%emt 0:14:01]} (19. Bxa4 $2 h4 20. Bxh4 Nxh4 $19) 19... d5 {[%emt 0:03:50]} 20. Bxd5 {[%emt 0:03:34]} Bxf5 {[%emt 0:00:00]} (20... c6 $5 {[%CAl Rc6d5]} 21. hxg4 (21. Bc4 b5 $11) 21... hxg4 22. Nh6+ (22. Bc4 b5 $11) 22... Kg7 23. Nf5+ (23. Nxg4 $2 cxd5 24. exd5 Qxd5 $19) 23... Kg8 24. Nh6+ (24. Bc4 b5 $11) 24... Kg7 25. Nf5+ (25. Nxg4 $2 cxd5 26. e5 Bc5 $19) 25... Kg8 $11) 21. exf5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:00]} 22. fxg6 {[%emt 0:00:00]} fxg6 {[%emt 0:01:23]} 23. hxg4 {[%emt 0:24:01]} Nf6 {[%emt 0:11:03]} (23... Qxa2 $14 24. gxh5 (24. Rxb7 Bb6 $11) 24... Nf6) 24. Qc2 $1 $16 {[%emt 0:00:00]} Qf7 {[%emt 0:04:38]} 25. Rxb7 {[%emt 0:00:00]} Nxg4 {[%emt 0:00:59][%CAl Ra7f2] [#]} 26. Nf3 {[%emt 0:00:21] Active counter play!} (26. Ne4 $1 $16) 26... Bb6 $11 {[%emt 0:02:30]} 27. c4 {[%emt 0:02:28] aiming for c5.} Ra5 {[%emt 0:02:35]} 28. Rb1 {[%emt 0:02:44] Strongly threatening R1xb6.} Qf6 {[%emt 0:05:51]} 29. Bxc7 {[%emt 0:01:30]} (29. Re1 $11 {keeps the balance.}) 29... Bxf2+ $17 {[%emt 0:00:00]} 30. Kh1 {[%emt 0:00:05]} Rf5 {[%emt 0:02:10]} 31. Qe4 {[%emt 0:05:31] [#]} Rxf3 {[%emt 0:00:00]} ({Better is} 31... Bd4 $1 $17 {[%CAl Of6h4] ( ? ...Qh4+!)} 32. Bg3 (32. Nxd4 $2 Rf1+ {[%mdl 64] Back Rank} 33. Rxf1 Qxf1#) (32. Qxd4 $2 Qxd4 33. Rb8 Qxc4 $19) 32... Bf2) 32. Qd5+ $1 $11 {[%emt 0:00:00]} (32. Qxf3 $2 Qh4+ 33. Qh3 Be1 $19) 32... Rf7 {[%emt 0:00:00]} (32... Kh8 $5 {[%CAl Rf6h4]} 33. Qxf3 Qh4+ 34. Qh3 Be1 35. Be5+ (35. Bb6 Rf1+ 36. Bg1 Rxg1+ {[%mdl 64] Back Rank} 37. Kxg1 Qf2+ 38. Kh1 Qf1#) 35... Nxe5 $17) 33. Bd8 $1 $36 {[%emt 0:00:00][%mdl 2048] White is pushing.} (33. Qxf3 Qh4+ 34. Qh3 Be1 35. Rb8+ Kh7) 33... Qf4 {[%emt 0:00:00][%csl Gg4][%CAl Rf4h2] The position is equal.} 34. Bc7 {[%emt 0:03:13] Dancing on a razor blade.} (34. Qxf3 $2 Qh2#) 34... Qf6 {[%emt 0:01:43]} 35. Bd8 $1 {[%emt 0:00:00]} (35. Qxf3 {gets mated.} Qh4+ 36. Qh3 Be1 37. Rb8+ Kh7) 35... Qf4 {[%emt 0:01:01][%csl Gg4][%CAl Rf4h2]} 36. Bc7 {[%emt 0:00:39]} (36. Qxf3 $2 Qh2#) 36... Qf6 {[%emt 0:01:11]} 37. Bd8 $1 {[%emt 0:00:42]} (37. Qxf3 {is a self mate.} Qh4+ 38. Qh3 Be1 39. Rb8+ Kh7) 37... Rf5 {An interesting game. Weighted Error Value: White=0.15 (very precise) /Black=0.14 (very precise)} ({Reject} 37... Qf4 $6 38. Bc7 $17 (38. Qxf3 $2 Qh2#)) 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.19"] [Round "5.5"] [White "Aronian, Levon"] [Black "Keymer, Vincent"] [Result "1-0"] [ECO "C84"] [WhiteElo "2735"] [BlackElo "2696"] [Annotator "TA"] [PlyCount "157"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 15,157,14,20,10,27,14,23,30,23,-6,22,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,40,0,32,25,42,37,50,49,45,30,68,36,39,49,84,50,103,111,105,38,122,105,137,135,186,118,193,201,193,176,179,104,106,103,115,121,109,111,128,127,120,115,116,98,98,98,98,95,95,95,95,95,110,110,110,110,110,110,110,67,110,110,110,13,110,110,110,110,110,110,110,110,110,95,95,95,95,95,95,95,95,95,112,112,302,298,281,271,301,260,237,272,841,678,835,789,1222,1230,1077,808,1461,1400,1327,1270,1092,1195,1136,1018,1071,854]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:03]} 3. Bb5 {[%emt 0:00:05][%CAl Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 {[%emt 0:00:07]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:06]} Be7 {[%emt 0:00:16]} 6. d3 {[%emt 0:00:29]} b5 {[%emt 0:00:15]} 7. Bb3 {[%emt 0:00:11]} d6 8. c3 {[%emt 0:00:00]} O-O {[%emt 0:01:00]} 9. Bc2 {[%emt 0:00:00] C84: Closed Ruy Lopez: Unusual White 6th moves.} Re8 {[%emt 0:11:43]} 10. Re1 {[%emt 0:01:38]} h6 {[%emt 0:05:36]} 11. Nbd2 {[%emt 0:02:06] White has an edge.} Bf8 {[%emt 0:09:32]} 12. d4 {[%emt 0:13:19]} Bb7 {[%emt 0:09:21]} 13. d5 {[%emt 0:00:00] [#]} Nb8 $146 {[%emt 0:02:42]} ({Predecessor:} 13... Ne7 14. b3 c6 15. c4 cxd5 16. cxd5 Nh7 17. Bb2 f5 18. exf5 Nxd5 19. Ne4 Rc8 {½-½ Brodsky,M (2515)-Zvara,P (2290) Pardubice op 1993 (7)}) 14. b3 {[%emt 0:01:02]} Nbd7 {[%emt 0:04:13]} 15. c4 {[%emt 0:02:51]} c6 {[%emt 0:05:25]} 16. Nf1 {[%emt 0:00:13]} a5 {[%emt 0:11:28]} 17. Be3 {[%emt 0:15:47]} a4 18. h3 {[%emt 0:00:27]} axb3 19. axb3 {[%emt 0:00:46]} Rxa1 {[%emt 0:00:00]} 20. Qxa1 {[%emt 0:00:00]} Qc7 {[%emt 0:03:40][%CAl Rc6d5]} 21. Rc1 {[%emt 0:02:00]} Ra8 {[%emt 0:00:00]} 22. Qb2 {[%emt 0:06:27]} Qa5 {[%emt 0:06:06]} 23. Ng3 {[%emt 0:07:55]} b4 {[%emt 0:02:27]} 24. Ne1 {[%emt 0:02:05]} Nc5 {[%emt 0:02:54]} 25. Rd1 {[%emt 0:06:09]} Nfd7 {[%emt 0:02:04]} 26. Nf5 {[%emt 0:01:36][%CAl Of5d6]} cxd5 {[%emt 0:11:15]} 27. exd5 {[%emt 0:00:25]} Bc8 {[%emt 0:00:00]} 28. Bd2 {[%emt 0:04:08]} Nf6 29. Ng3 {[%emt 0:09:02] Dodges Nfe4} Be7 {[%emt 0:03:44]} 30. Nd3 {[%emt 0:02:25]} Nxd3 {[%emt 0:02:26]} 31. Bxd3 {[%emt 0:07:57]} Bd7 {[%emt 0:05:01]} 32. Bf5 {[%emt 0:02:10]} Be8 {[%emt 0:06:48]} (32... g6 $14 33. Bc2 (33. Bxd7 Nxd7 34. Qc2 h5 $11) 33... h5) 33. Bb1 $16 {[%emt 0:00:00] White is more active.} Bd7 {[%emt 0:04:46]} 34. f4 {[%emt 0:02:40]} (34. Qc2 $16) 34... Re8 {[%emt 0:01:59]} ({Black should try} 34... Qa3 $14 35. Qc2 Ba4 36. bxa4 (36. Nf5 $2 Bxb3 37. Nxe7+ Kh8 $19) 36... Qxg3) 35. Rf1 {[%emt 0:02:44]} ({Don't take} 35. fxe5 Qb6+ 36. Kh2 dxe5 $14) 35... Bd8 {[%emt 0:01:57]} 36. fxe5 {[%emt 0:01:23]} Qc5+ {[%emt 0:03:19]} (36... Qb6+ $16 {keeps fighting.} 37. Kh1 dxe5) 37. Kh2 {[%emt 0:02:08]} ({Better is} 37. Kh1 $18 Rxe5 38. Bf4) 37... Rxe5 {[%emt 0:00:00]} (37... dxe5 $16 {is a better defense.} 38. Ne4 Nxe4 39. Bxe4 Bc7) 38. Bf4 $18 {[%emt 0:02:54]} Re8 {[%emt 0:00:00]} 39. Qd2 {[%emt 0:03:15]} h5 {[%emt 0:00:00]} 40. Bg5 {[%emt 0:00:17]} (40. Qd3 $1 $18) 40... h4 $16 {[%emt 0:00:00][%mdl 64] Deflection} 41. Bxh4 {[%emt 0:53:36]} Qe3 {[%emt 0:10:04]} 42. Qxe3 {[%emt 0:00:00]} (42. Qxb4 g5 43. Bxg5 Qxg5 44. Qxd6 Re3 $15) 42... Rxe3 {[%emt 0:00:05]} 43. Rf3 $1 {[%emt 0:00:00]} Rxf3 {[%emt 0:14:23]} 44. gxf3 {[%emt 0:00:00]} Be7 {[%emt 0:04:49][%CAl Of6d5]} 45. Bf5 {[%emt 0:00:00]} Be8 {[%emt 0:00:14][%CAl Of6d5]} 46. Bxf6 {[%emt 0:00:00]} Bxf6 {[%emt 0:00:14][%mdl 4096] Endgame KBB-KBN} 47. f4 {[%emt 0:00:00]} g6 {[%emt 0:07:20]} 48. Ne4 {[%emt 0:00:00]} Be7 {[%emt 0:00:13]} 49. Bc8 {[%emt 0:00:00]} f5 {[%emt 0:04:00]} 50. Nf2 {[%emt 0:00:00]} Bd8 {[%emt 0:02:55]} 51. Nd3 {[%emt 0:00:00]} Ba5 {[%emt 0:00:48]} 52. Kg3 {[%emt 0:11:51]} Kg7 {[%emt 0:02:56]} 53. Kf3 {[%emt 0:00:00]} Kf6 {[%emt 0:03:52]} 54. Be6 {[%emt 0:02:21]} Ke7 {[%emt 0:02:26]} 55. Ke2 {[%emt 0:00:00]} Kf6 56. Bc8 {[%emt 0:08:24]} (56. h4 $16) 56... Ke7 {[%emt 0:00:29]} (56... g5 $1 $11 {keeps the balance.}) 57. Ba6 {[%emt 0:00:00]} Bf7 {[%emt 0:00:59]} 58. Bb5 {[%emt 0:00:28]} Kf6 {[%emt 0:01:45]} 59. h4 {[%emt 0:00:00]} Ke7 {[%emt 0:02:29]} 60. Kf3 {[%emt 0:02:04]} Kf6 {[%emt 0:01:34]} 61. Nf2 {[%emt 0:00:38]} Bb6 {[%emt 0:01:26]} 62. Nh3 {[%emt 0:00:29]} Bd4 {[%emt 0:00:30]} 63. Ng5 {[%emt 0:00:03]} Ke7 {[%emt 0:03:46]} 64. Ba6 {[%emt 0:01:36]} Bb6 {[%emt 0:00:06]} 65. Bc8 {[%emt 0:00:49]} Be8 {[%emt 0:00:52]} 66. h5 {[%emt 0:00:18][%mdl 64] h6 would be deadly. Deflection} gxh5 $2 {[%emt 0:00:53] This costs Black the game.} (66... Bd4 $16 67. Be6 gxh5) 67. Bxf5 $18 {[%emt 0:00:51]} Bd4 {[%emt 0:01:24]} 68. Ne4 {[%emt 0:01:07]} Bf7 {[%emt 0:00:00]} 69. Bh7 {[%emt 0:06:18] Black must now prevent f5.} Be8 {[%emt 0:00:58] [#]} 70. Kg3 $1 {[%emt 0:02:05]} Bf7 $2 {[%emt 0:02:54]} (70... Kf8 71. Nxd6 Bd7) 71. Kh3 {[%emt 0:00:00] White is clearly winning.} Be8 {[%emt 0:01:58] [#]} 72. f5 $1 {[%emt 0:00:00]} Bb2 {[%emt 0:01:58]} 73. Bg6 {[%emt 0:00:00] Hoping for Bxe8.} Bd7 {[%emt 0:00:49]} 74. Kh4 {[%emt 0:00:23]} (74. Bxh5 $2 {too greedy.} Bxf5+ 75. Kh4 Bxe4 $19) 74... Bd4 {[%emt 0:00:28]} 75. Kxh5 {[%emt 0:00:00]} Bc8 {[%emt 0:03:13]} 76. Kg5 {[%emt 0:00:00] Strongly threatening f6+.} Be3+ {[%emt 0:00:00]} 77. Kg4 {[%emt 0:00:00]} Bd4 {[%emt 0:00:40]} 78. Bh7 {[%emt 0:01:19]} Bf6 {[%emt 0:00:00]} 79. Bg8 {[%emt 0:00:56] Weighted Error Value: White=0.13 (very precise) /Black=0.15 (very precise)} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.19"] [Round "5.6"] [White "Maghsoodloo, Parham"] [Black "Van Foreest, Jorden"] [Result "1-0"] [ECO "D20"] [WhiteElo "2719"] [BlackElo "2681"] [Annotator "TA"] [PlyCount "89"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,89,15,51,58,52,45,43,27,16,17,102,106,122,111,102,110,106,112,133,66,68,87,63,70,75,51,58,54,55,50,60,52,70,30,50,0,7,0,162,162,162,162,162,162,162,137,137,144,141,141,191,168,227,211,221,231,231,213,231,215,364,364,352,343,404,351,388,420,420,420,435,422,411,388,381,381,381,351,718,769,723,681]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:27]} 2. c4 {[%emt 0:00:07]} dxc4 {[%emt 0:00:30]} 3. e4 {[%emt 0:00:22]} e5 {[%emt 0:00:24]} 4. Nf3 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:16]} 5. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:43]} 6. Nxe5 {[%emt 0:00:00] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} b5 {[%emt 0:00:17] Repels Qa4} 7. f3 {[%emt 0:00:03]} O-O {[%emt 0:00:18] [#]} 8. a3 $146 {[%emt 0:00:03] White is slightly better.} ({Predecessor:} 8. a4 c5 9. dxc5 Qa5 10. Bf4 Bxc3+ 11. bxc3 Qxc3+ 12. Kf2 Nh5 13. g3 Nxf4 14. gxf4 {½-½ Vidit,S (2723)-Nguyen,T (2610) Prague Masters 4th 2022 (7)}) 8... Ba5 {[%emt 0:00:27]} 9. a4 {[%emt 0:00:05]} c5 {[%emt 0:01:40]} 10. dxc5 $16 {[%emt 0:04:17] And now Qxd8 would win.} (10. axb5 cxd4 11. Rxa5 Qxa5 12. Qxd4 Be6 $11) 10... Qe8 {[%emt 0:08:37] [#]} 11. axb5 $1 {[%emt 0:23:55]} Bxc3+ {[%emt 0:22:03]} 12. bxc3 {[%emt 0:00:00]} Qxe5 {[%emt 0:00:06]} 13. Qd4 {[%emt 0:00:00]} Qc7 {[%emt 0:01:46]} (13... Qxd4 $2 14. cxd4 Be6 15. c6 $18) 14. c6 {[%emt 0:00:00]} (14. Qxc4 a6 15. Qd4 Bb7 $16) (14. Bxc4 $16 {Hoping for 0-0.} Bb7 15. Be2) 14... Be6 $14 {[%emt 0:03:28]} 15. Be2 {[%emt 0:00:00] White is more active.} (15. Bxc4 Rd8 16. b6 (16. Qc5 $2 Nbd7 $19) 16... axb6 $17) 15... Nxc6 {[%emt 0:05:03]} 16. bxc6 {[%emt 0:00:00]} Rfd8 {[%emt 0:00:59]} 17. Qf2 {[%emt 0:01:50]} a5 {[%emt 0:06:24]} 18. Be3 {[%emt 0:09:01]} Qxc6 {[%emt 0:00:00]} 19. O-O {[%emt 0:04:05]} a4 {[%emt 0:01:30]} 20. Bd4 {[%emt 0:04:06]} Ne8 {[%emt 0:05:56]} 21. f4 {[%emt 0:03:55][%CAl Bf3f4,Bf4f5][%mdl 32] Black must now prevent f5.} Qxe4 {[%emt 0:05:15]} 22. f5 {[%emt 0:01:09]} (22. Bf3 $5 {[%CAl Rf3e4]} Qxf4 23. Bxa8 Qxf2+ 24. Kxf2 (24. Rxf2 Rxa8 25. Rb1 f6 $14) 24... Rxa8 25. Rfb1 $14) 22... Bd5 {[%emt 0:00:43]} 23. Rae1 $36 {[%emt 0:19:08][%mdl 2048] White has the initiative.} (23. Bd1 {simplifies} Qe7 24. Rxa4 Rxa4 25. Bxa4 Nf6 26. Re1) 23... a3 $2 {[%emt 0:09:09] [#] White now steadily converts the win.} (23... Qe7 $1 $11 {and Black has nothing to worry.}) 24. Bh5 $1 $18 {[%emt 0:03:27] A strong pair of Bishops.} ({Inferior is} 24. Bxc4 Qxe1 25. Rxe1 Bxc4 $15) 24... a2 {[%emt 0:07:10]} 25. Rxe4 {[%emt 0:00:16]} Bxe4 {[%emt 0:00:18]} 26. Ra1 {[%emt 0:00:13]} Rdb8 {[%emt 0:00:23] aiming for ...Rb1+.} 27. Bb6 {[%emt 0:01:02]} (27. Rxa2 $2 {too greedy.} Rb1+ $19) 27... Ra6 {[%emt 0:01:10]} 28. Rxa2 {[%emt 0:01:54]} Raxb6 {[%emt 0:01:11]} 29. h3 {[%emt 0:01:27]} Nf6 {[%emt 0:00:22]} (29... Rb1+ $16 {was worth a try.} 30. Kh2 Nf6) 30. Be2 {[%emt 0:02:36]} Rb5 {[%emt 0:11:35]} (30... Rb1+ $142 31. Kh2 Rc8) 31. Bxc4 {[%emt 0:02:59]} Rxf5 {[%emt 0:05:10]} 32. Qa7 {[%emt 0:05:42]} Rf8 {[%emt 0:00:00]} 33. Rb2 {[%emt 0:01:27][%CAl Oa7f7] White wants to mate with Qxf7+!} h5 {[%emt 0:00:00]} 34. Rb8 {[%emt 0:01:23] Rxf8+ is the strong threat.} Rxb8 {[%emt 0:00:00]} (34... Nh7 $142 35. Rb2 Rg5) 35. Qxb8+ {[%emt 0:00:16]} Kh7 {[%emt 0:00:00]} 36. Bxf7 {[%emt 0:01:08]} Rg5 {[%emt 0:00:00]} 37. g3 {[%emt 0:02:33][%CAl Bg2g3,Bg3g4][%mdl 32]} Ra5 {[%emt 0:01:30]} 38. Be6 {[%emt 0:05:05]} Ra1+ {[%emt 0:06:11]} 39. Kf2 {[%emt 0:00:49]} Bg6 {[%emt 0:00:24]} 40. g4 {[%emt 0:00:53]} Rb1 {[%emt 0:01:31]} 41. Qe5 {[%emt 0:56:43] Threatens to win with Bf5.} Ne4+ {[%emt 0:55:15]} 42. Kg2 {[%emt 0:03:42]} Rb2+ {[%emt 0:00:00]} 43. Kf3 {[%emt 0:03:38]} h4 {[%emt 0:00:00]} (43... Rb1 44. Ke3 (44. gxh5 Nd2+ 45. Kg4 Rg1+ 46. Kf4 Rf1+ 47. Kg3 Rg1+ 48. Kf2 Rf1+ 49. Kg2 Rg1+ 50. Kf2 Rf1+ 51. Kg2 Rg1+ 52. Kf2 $18) 44... Re1+ 45. Kd4 Rd1+ 46. Kc4 Re1) 44. Bd5 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 45. Qg5 {[%emt 0:00:00] Weighted Error Value: White=0.10 (very precise) /Black=0.21 (precise)} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.19"] [Round "5.7"] [White "Gukesh , D."] [Black "Rapport, Richard"] [Result "1/2-1/2"] [ECO "D80"] [WhiteElo "2725"] [BlackElo "2740"] [Annotator "TA"] [PlyCount "93"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 23,93,10,10,12,18,12,9,13,12,0,12,7,11,0,0,-13,-10,-9,0,0,0,-2,0,-9,0,0,0,-22,0,0,0,0,11,11,12,6,39,0,6,0,0,-24,16,0,0,0,18,0,0,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:39]} Nf6 {[%emt 0:00:43]} 2. c4 {[%emt 0:00:44]} g6 {[%emt 0:00:33]} 3. Nc3 {[%emt 0:00:28]} d5 {[%emt 0:00:14]} 4. Nf3 {[%emt 0:01:41]} Bg7 {[%emt 0:00:11]} 5. Bg5 {[%emt 0:00:23]} Ne4 {[%emt 0:00:33]} 6. Bf4 {[%emt 0:00:29]} Nxc3 {[%emt 0:00:45]} 7. bxc3 {[%emt 0:00:07]} c5 {[%emt 0:00:43]} 8. e3 {[%emt 0:01:01]} O-O {[%emt 0:00:35]} 9. cxd5 {[%emt 0:03:18]} cxd4 {[%emt 0:00:22]} 10. cxd4 {[%emt 0:00:36]} Qxd5 {[%emt 0:00:20]} 11. Be2 {[%emt 0:00:39]} Qa5+ {[%emt 0:00:22]} 12. Qd2 {[%emt 0:00:15]} Nc6 {[%emt 0:00:13]} 13. Qxa5 {[%emt 0:02:21] D80: Grünfeld: Unusual White 4th moves and 4 Bg5.} Nxa5 {[%emt 0:00:04]} 14. O-O {[%emt 0:00:56]} Be6 {[%emt 0:14:20]} 15. Rfc1 {[%emt 0:04:57]} Rfc8 {[%emt 0:03:37]} 16. Nd2 {[%emt 0:01:59]} Bd5 {[%emt 0:06:21] [#]} 17. a4 $146 {[%emt 0:05:54]} ({Predecessor:} 17. a3 e6 18. Bd6 Bf8 19. Bxf8 Kxf8 20. f3 Nb3 21. Nxb3 Bxb3 22. Rab1 Bd5 23. e4 Rxc1+ 24. Rxc1 Bc6 25. Kf2 Rc8 26. Rb1 Rc7 27. Rc1 Rc8 28. Rb1 Rc7 {½-½ Rakhmanov,A (2633)-Najer,E (2676) RUS-ch 75th Cheboksary 2022 (1)}) 17... e6 {[%emt 0:05:00]} 18. Bf3 {[%emt 0:18:36]} Bxf3 {[%emt 0:01:37]} 19. gxf3 {[%emt 0:00:46]} Bf8 {[%emt 0:09:05]} 20. Rab1 {[%emt 0:08:02]} Ba3 {[%emt 0:06:35]} 21. Rd1 {[%emt 0:00:49]} b6 {[%emt 0:04:56]} 22. Ne4 {[%emt 0:07:58]} Nc4 {[%emt 0:02:40]} 23. h4 {[%emt 0:13:33][%CAl Bh2h4,Bh4h5,Bh5h6][%mdl 32]} Kg7 {[%emt 0:07:22]} 24. Rb3 {[%emt 0:11:51]} Be7 {[%emt 0:06:31]} 25. Rc3 {[%emt 0:04:10] And now Rdc1 would win.} a6 {[%emt 0:02:53]} (25... Bxh4 26. Rdc1 $16) 26. h5 {[%emt 0:02:11]} b5 {[%emt 0:02:40]} 27. h6+ {[%emt 0:02:58]} Kf8 {[%emt 0:00:56]} 28. axb5 $1 {[%emt 0:01:14]} axb5 {[%emt 0:00:10]} 29. Rb3 {[%emt 0:00:22]} b4 {[%emt 0:04:51] [#]} 30. Nc5 $1 {[%emt 0:04:38]} Nb6 {[%emt 0:09:30]} (30... Bxc5 31. dxc5) 31. e4 {[%emt 0:04:15]} Rd8 {[%emt 0:00:27] Strongly threatening ...Bxc5.} 32. Rbb1 {[%emt 0:04:32]} Rac8 {[%emt 0:04:59] Inhibits Bc7.} 33. Nb7 {[%emt 0:00:57] The position is equal.} (33. Kg2 $5 {[%CAl Rb1b4]}) 33... Rd7 {[%emt 0:00:32]} 34. Nc5 {[%emt 0:00:02]} Rdd8 {[%emt 0:02:13]} 35. Nb7 {[%emt 0:00:02]} (35. Kg2 $5 {[%CAl Rb1b4]}) 35... Rd7 {[%emt 0:01:59]} 36. Nc5 {[%emt 0:00:02]} Rdd8 {[%emt 0:01:32]} 37. Kf1 {[%emt 0:03:37]} (37. Kg2 $5 {[%CAl Rb1b4]}) 37... g5 {[%emt 0:06:07]} 38. Be3 {[%emt 0:01:39]} e5 {[%emt 0:03:44]} 39. Nb7 {[%emt 0:00:44]} (39. Rxb4 $2 {is the wrong capture.} Bxc5 40. dxc5 Rxd1+ $19) 39... Rd7 {[%emt 0:00:30]} 40. Nc5 {[%emt 0:00:31]} Bxc5 {[%emt 0:03:04]} 41. dxc5 {[%emt 0:00:59]} Rxd1+ {[%emt 0:00:11]} 42. Rxd1 $11 {[%emt 0:00:05] KRB-KRN} Nc4 {[%emt 0:00:26] [#] White must now prevent ...b3.} 43. Rb1 {[%emt 0:13:03]} Nxe3+ {[%emt 0:01:33]} 44. fxe3 {[%emt 0:00:02]} Rxc5 {[%emt 0:00:32] Threatens to win with ...Rb5.} 45. Rxb4 {[%emt 0:00:05]} Rc6 {[%emt 0:00:48]} 46. Rb5 {[%emt 0:02:34]} Rxh6 {[%emt 0:02:02]} 47. Rxe5 {[%emt 0:00:05] Not much happened in this game. Weighted Error Value: White=0.07 (flawless) /Black=0.05 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.20"] [Round "6.1"] [White "So, Wesley"] [Black "Keymer, Vincent"] [Result "1-0"] [ECO "C88"] [WhiteElo "2760"] [BlackElo "2696"] [Annotator "TA"] [PlyCount "101"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 16,101,19,16,22,25,37,28,22,30,22,20,25,16,16,19,23,21,20,23,20,10,37,0,0,0,0,0,3,0,0,0,21,29,75,71,71,77,74,75,62,75,61,64,70,60,70,0,4,2,2,2,125,119,347,347,347,347,347,347,345,354,348,349,347,332,514,406,441,424,681,647,664,569,529,408,1045,815,1089,387,29957,29953,29957,29956,12809,12039,5442,5093]} 1. e4 {[%emt 0:00:17]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:01:03]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:16]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:12]} Be7 {[%emt 0:00:04]} 6. Re1 {[%emt 0:02:41]} b5 {[%emt 0:00:05]} 7. Bb3 {[%emt 0:00:05]} O-O {[%emt 0:00:05]} 8. a4 {[%emt 0:04:52]} b4 {[%emt 0:00:08]} 9. a5 {[%emt 0:01:37] 9.d4 gains popularity.} Rb8 {[%emt 0:00:51] C88: Closed Ruy Lopez: Anti-Marshall Systems.} 10. d4 {[%emt 0:06:33]} Nxd4 {[%emt 0:00:12]} 11. Nxd4 {[%emt 0:01:35]} exd4 {[%emt 0:00:05] White has an edge.} 12. e5 {[%emt 0:00:05]} Ne8 {[%emt 0:00:03]} 13. Qxd4 {[%emt 0:00:05] [#]} Rb5 $146 {[%emt 0:00:03]} ({Predecessor:} 13... d6 14. Nd2 c5 15. Qd3 Bb7 16. exd6 Nxd6 17. Nc4 Nxc4 18. Qxc4 Qd7 19. Ba4 Qc7 {½-½ Martynov,A (2375)-Pecka,J (2436) Sanchez Memorial A2 email 5th 2018}) 14. Bc4 {[%emt 0:15:14]} c5 {[%emt 0:00:14]} 15. Qd3 {[%emt 0:00:05]} Rxa5 {[%emt 0:00:04]} 16. Rxa5 {[%emt 0:00:04]} Qxa5 {[%emt 0:00:06]} 17. Nd2 {[%emt 0:00:03]} Qc7 {[%emt 0:01:25]} 18. Nf3 {[%emt 0:08:37][%mdl 1024] White has compensation.} (18. b3 {simplifies} Bb7 19. Bxa6 Bxa6 20. Qxa6 d5 21. exd6 Nxd6 22. Nf3) 18... h6 {[%emt 0:00:51] Repels Ng5} 19. Bf4 {[%emt 0:17:31]} Qc6 {[%emt 0:22:40]} 20. Bd5 {[%emt 0:02:45]} Qb5 {[%emt 0:12:01]} 21. Qf5 {[%emt 0:05:33][%CAl Of4h6] And now Bxh6! would win.} Bb7 {[%emt 0:03:06]} 22. Bxb7 {[%emt 0:09:50]} Qxb7 {[%emt 0:00:05]} 23. Rd1 {[%emt 0:00:07] Prevents Qd5.} Nc7 {[%emt 0:02:07]} 24. Rxd7 {[%emt 0:00:39]} (24. Qxd7 $2 Rd8 25. Qxd8+ Bxd8 26. Rxd8+ Kh7 $19) 24... Rd8 {[%emt 0:22:34]} 25. h4 $36 {[%emt 0:07:30][%mdl 2048] White is on the roll. White has more active pieces.} (25. Rxe7 $2 {leads to mate.} Rd1+) ({And not} 25. e6 Nxe6 26. Rd2 Nxf4 27. Qxf4 Rxd2 28. Nxd2 Qd5 $17) 25... g6 {[%emt 0:18:33]} 26. Qd3 {[%emt 0:07:31]} Qc8 {[%emt 0:00:05]} 27. Rxd8+ {[%emt 0:00:08]} Qxd8 {[%emt 0:00:05]} 28. Qxd8+ {[%emt 0:02:38]} Bxd8 {[%emt 0:00:04]} 29. Bxh6 $16 {[%emt 0:00:03][%mdl 4096] Endgame KBN-KBN} a5 {[%emt 0:01:01]} 30. b3 {[%emt 0:04:50][%CAl Bb2b3,Bb3a4][%mdl 32]} Nb5 {[%emt 0:00:17]} 31. Bc1 {[%emt 0:00:49]} (31. Kf1 $14) 31... Na3 {[%emt 0:05:23]} 32. c4 {[%emt 0:03:07]} a4 {[%emt 0:01:52]} 33. g3 {[%emt 0:04:57]} Nb1 {[%emt 0:11:30]} (33... f6 $11) 34. bxa4 {[%emt 0:00:02] Bb2 would be deadly.} b3 $2 {[%emt 0:00:22] A mistake that costs the game.} (34... Nc3 $16 {is a better defense.}) 35. Kf1 $18 {[%emt 0:00:49]} Ba5 {[%emt 0:00:29]} 36. Bb2 {[%emt 0:01:59]} Nc3 {[%emt 0:08:32]} 37. Nd2 {[%emt 0:00:12]} Nxa4 {[%emt 0:00:05]} 38. Nxb3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:05]} 39. Bc1 {[%emt 0:00:51]} Nb6 {[%emt 0:00:04] [#]} 40. Nd2 {[%emt 0:00:35]} Bxd2 {[%emt 0:03:51]} (40... Bc3 {was necessary.} 41. f4 f5 42. exf6 Kf7) 41. Bxd2 {[%emt 0:50:18]} Nxc4 {[%emt 0:50:03] KB-KN} 42. Bc3 {[%emt 0:02:49] aiming for Ke2.} Kf8 {[%emt 0:00:00]} (42... Na3 $142 43. Ke2 c4) 43. Ke2 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 44. Kd3 {[%emt 0:00:00]} Nb6 {[%emt 0:00:00]} 45. Ke4 {[%emt 0:00:00] f4 is the strong threat.} Ke6 {[%emt 0:00:00]} (45... Na4 $142) 46. g4 {[%emt 0:00:00]} Na4 {[%emt 0:00:00]} 47. Ba1 {[%emt 0:00:00] Strongly threatening h5.} c4 $2 {[%emt 0:00:00]} (47... Nb6 $18 48. h5 f5+ 49. exf6 gxh5 50. gxh5 Nd7) 48. Bd4 {[%emt 0:00:00]} c3 {[%emt 0:00:00]} 49. Kd3 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 50. h5 {[%emt 0:00:00]} c2 {[%emt 0:00:00] [#]} 51. Kxc2 $1 {[%emt 0:00:00] Weighted Error Value: White=0.06 (flawless) /Black=0.49} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.20"] [Round "6.2"] [White "Ding, Liren"] [Black "Aronian, Levon"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2811"] [BlackElo "2735"] [Annotator "TA"] [PlyCount "95"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 13,95,8,15,14,33,4,14,7,10,10,20,18,13,10,10,25,1,0,7,0,0,0,31,46,21,28,53,55,79,87,77,11,14,17,16,19,11,30,10,15,16,21,18,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,68,32,58,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:11]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:07]} 3. Bc4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:09]} 4. d3 {[%emt 0:00:03]} Bc5 {[%emt 0:01:49]} 5. O-O {[%emt 0:00:07]} O-O {[%emt 0:00:07]} 6. h3 {[%emt 0:00:03]} d6 {[%emt 0:02:12]} 7. c3 {[%emt 0:01:21]} Bb6 {[%emt 0:00:30]} 8. Re1 {[%emt 0:12:25] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ne7 {[%emt 0:00:19]} 9. d4 $1 {[%emt 0:02:06][%mdl 4] is more profitable than 9.Nbd2 at the moment.} exd4 {[%emt 0:01:50]} 10. cxd4 {[%emt 0:01:27]} d5 {[%emt 0:00:04]} 11. exd5 {[%emt 0:00:33] [#]} h6 $146 {[%emt 0:00:04]} ({Predecessor:} 11... Nexd5 12. Bg5 h6 13. Bh4 Be6 14. Nbd2 c6 15. Nb3 Nf4 16. Bxe6 Nxe6 17. Qc2 Re8 {½-½ Valinova,J (2391)-Kazmin,A Champion's League 2019/B2 email [4]}) 12. a4 {[%emt 0:03:08] a5 is the strong threat.} Ba5 {[%emt 0:08:37]} 13. Nc3 {[%emt 0:11:58]} Nexd5 {[%emt 0:01:34] [#]} 14. Nxd5 {[%emt 0:00:25]} Nxd5 {[%emt 0:00:08]} 15. Bd2 {[%emt 0:00:02]} (15. Re5 $5 c6 $8 16. Qb3 $11) 15... Bxd2 {[%emt 0:09:41]} 16. Qxd2 {[%emt 0:00:07]} Be6 {[%emt 0:06:07]} 17. a5 {[%emt 0:04:28]} a6 {[%emt 0:04:53]} 18. Ne5 {[%emt 0:04:20]} Re8 {[%emt 0:00:43]} 19. Nd3 {[%emt 0:07:22]} Qf6 {[%emt 0:16:48]} 20. Re5 {[%emt 0:06:50]} Ne7 {[%emt 0:09:06][%CAl Bd5e7,Be7f5,Bf5d6][%mdl 32]} 21. Bxe6 {[%emt 0:05:52]} fxe6 {[%emt 0:00:02]} 22. Qe3 {[%emt 0:05:39] White is more active.} ({Better is} 22. Nc5 $16) 22... Nf5 $1 $11 {[%emt 0:05:57]} 23. Qe4 {[%emt 0:02:36]} Rad8 $1 {[%emt 0:02:36]} 24. Ra4 {[%emt 0:02:44]} ({Don't play} 24. Qxb7 Rxd4 25. Qc6 (25. Qxa6 Rxd3 $19 {[%mdl 64] Remove Defender}) 25... Kf7 $17) 24... Nd6 {[%emt 0:09:58]} 25. Qe2 {[%emt 0:07:01]} Nf7 {[%emt 0:13:35]} 26. Re4 {[%emt 0:00:07]} Nd6 {[%emt 0:00:51]} 27. Rf4 {[%emt 0:08:53]} Qg5 {[%emt 0:00:05]} 28. Rg4 {[%emt 0:00:03]} Qb5 {[%emt 0:00:50]} 29. Qc2 {[%emt 0:00:14][%CAl Oc2c7]} Re7 {[%emt 0:05:18]} 30. b3 {[%emt 0:10:42]} Qf5 {[%emt 0:02:15]} 31. Rf4 {[%emt 0:01:39]} Qg6 {[%emt 0:02:21]} 32. Rg4 {[%emt 0:05:07]} Qf5 {[%emt 0:00:07]} 33. Rf4 {[%emt 0:00:02]} Qg6 {[%emt 0:00:05]} 34. Qe2 {[%emt 0:01:25]} Qg5 {[%emt 0:03:45]} 35. h4 {[%emt 0:00:14]} Qb5 {[%emt 0:01:04]} 36. Qc2 {[%emt 0:00:04]} Nf5 {[%emt 0:03:10]} 37. Qc3 {[%emt 0:06:41]} Rd5 {[%emt 0:01:04]} 38. h5 {[%emt 0:00:36]} Red7 {[%emt 0:00:55]} (38... Nd6 $11) 39. g4 {[%emt 0:00:34]} (39. Re4 $5 {[%CAl Rd3f4]}) 39... Ne7 {[%emt 0:00:30]} 40. Nc5 {[%emt 0:01:02]} ({Reject} 40. Ne5 Rxe5 41. dxe5 Nd5 $15) (40. Re4 $14) 40... e5 $1 {[%emt 0:00:14] The position is equal.} 41. Nxd7 {[%emt 0:05:49] [#] Intending Rf8+ and mate.} exf4 {[%emt 0:02:59]} 42. Ne5 {[%emt 0:00:03]} Qe2 {[%emt 0:04:24][%CAl Oc7c5]} 43. Qxc7 {[%emt 0:08:36]} Qe1+ {[%emt 0:00:36]} 44. Kg2 {[%emt 0:00:02]} Qe4+ $1 {[%emt 0:00:07]} 45. Kh2 {[%emt 0:01:00]} Qe2 $1 {[%emt 0:00:09]} 46. Kg1 {[%emt 0:02:15]} Qe1+ {[%emt 0:00:06]} 47. Kg2 {[%emt 0:00:01]} Qe4+ $1 {[%emt 0:00:08]} 48. Kh2 {[%emt 0:00:09] Weighted Error Value: White=0.07 (flawless) /Black=0.05 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.20"] [Round "6.3"] [White "Giri, Anish"] [Black "Erigaisi , Arjun"] [Result "1/2-1/2"] [ECO "D48"] [WhiteElo "2764"] [BlackElo "2722"] [Annotator "TA"] [PlyCount "90"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 23,90,6,25,-14,68,83,74,71,80,66,83,82,69,72,81,90,88,81,78,79,84,83,109,102,101,107,103,112,145,63,72,47,85,108,142,131,138,138,149,160,125,141,118,140,138,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:39]} 2. Nc3 {[%emt 0:00:18]} d5 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:03]} c6 {[%emt 0:00:05]} 4. e3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:00:04]} Nbd7 {[%emt 0:00:06]} 6. Bd3 {[%emt 0:00:04]} dxc4 {[%emt 0:00:06]} 7. Bxc4 {[%emt 0:00:03]} b5 {[%emt 0:00:06]} 8. Bd3 {[%emt 0:00:03]} Bb7 {[%emt 0:00:05]} 9. O-O {[%emt 0:00:08]} a6 {[%emt 0:00:26]} 10. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 11. d5 {[%emt 0:00:03]} c4 {[%emt 0:00:30]} 12. Bc2 {[%emt 0:00:17]} Qc7 {[%emt 0:00:06]} 13. Qe2 {[%emt 0:00:44] D48: Semi-Slav: Meran System: 7...b5 8 Bd3 a6.} (13. dxe6 {keeps more tension.} fxe6 14. Ng5 Nc5 15. e5) 13... O-O-O {[%emt 0:21:39]} (13... Bd6 $11) 14. dxe6 $14 {[%emt 0:07:57]} fxe6 {[%emt 0:00:17]} 15. e5 $1 {[%emt 0:00:18] White is better.} Nd5 {[%emt 0:03:34]} 16. Nxd5 {[%emt 0:06:10]} (16. Bg5 Re8 $11) 16... Bxd5 {[%emt 0:01:31] [#]} 17. Bg5 $146 {[%emt 0:01:13][%CAl Bc1g5,Bg5h4,Bh4g3][%mdl 32]} ({Predecessor:} 17. a4 b4 18. Bf4 Kb7 19. Be4 Nc5 20. Bxd5+ exd5 21. Nd4 Qf7 22. Bg3 Ne6 23. Nxe6 Qxe6 {½-½ Khorovets Aiedinova,E (2130)-Rubzova,T (2230) URS-chT Republics (Women) 1st Group1 1986 (2)}) 17... Re8 {[%emt 0:00:16]} 18. b3 {[%emt 0:02:12]} Bc5 {[%emt 0:11:23]} 19. bxc4 {[%emt 0:02:23]} bxc4 {[%emt 0:00:17]} 20. Rac1 {[%emt 0:07:59]} Rhf8 {[%emt 0:06:32][%CAl Of8f3]} 21. Be4 {[%emt 0:31:29]} (21. Bxh7 Rxf3 22. gxf3 Rh8 $11) 21... h6 {[%emt 0:26:04]} (21... Nxe5 $2 22. Nxe5 Qxe5 23. Rxc4 $18) 22. Bh4 {[%emt 0:04:41]} Kb8 {[%emt 0:07:23]} (22... Nxe5 $2 23. Nxe5 Qxe5 24. Rxc4 Bxc4 25. Qxc4 $18 (25. Bb7+ Kxb7 26. Rb1+ Ka8 $18)) 23. Bxd5 {[%emt 0:07:14]} exd5 {[%emt 0:00:06]} 24. Bg3 {[%emt 0:11:18] e6 would be deadly.} Ka8 {[%emt 0:07:16]} 25. Qd2 {[%emt 0:01:54] e6 is the strong threat.} (25. e6 $6 Qc6 26. Rfe1 Nf6 $11) 25... Nb6 {[%emt 0:02:44] [#]} 26. a4 {[%emt 0:00:32]} Qc6 $1 {[%emt 0:00:19]} (26... Nxa4 $2 27. Qxd5+ Qb7 28. Qxb7+ Kxb7 29. Rxc4 $18) 27. Rfd1 {[%emt 0:02:50]} Nxa4 {[%emt 0:04:04]} (27... Qxa4 $2 28. Ra1 Qc6 29. Rdb1 $16 (29. Rxa6+ Kb7 $16)) 28. Ra1 $1 {[%emt 0:02:43][%CAl Oa1a4] And now Rxa4! would win.} (28. Qxd5 Qxd5 29. Rxd5 Rd8 30. Rxd8+ Rxd8 $11) 28... Rb8 {[%emt 0:06:26] [#]} 29. e6 $1 {[%emt 0:06:22]} ({Much less strong is} 29. Qxd5 $6 Qxd5 30. Rxd5 Rfd8 31. Rxd8 Rxd8 $14) 29... Rb4 {[%emt 0:00:05]} (29... Rbd8 $2 30. Qa5 Rc8 31. Rxa4 $18) 30. Nd4 {[%emt 0:01:21]} ({Don't play} 30. Qxd5 $6 Qxd5 31. Rxd5 Re8 $11) 30... Qb7 {[%emt 0:01:09]} 31. Nc2 {[%emt 0:01:25][%csl Bb4,Bd5] White is more active.} c3 {[%emt 0:01:26]} 32. Qxd5 {[%emt 0:04:21]} Qxd5 {[%emt 0:00:04]} 33. Rxd5 {[%emt 0:00:02]} Rb2 {[%emt 0:00:08] [#]} 34. h4 {[%emt 0:00:47]} (34. Rxa4 $2 {is a self mate.} Rb1+) (34. Kf1 $1 $16 Rxc2 35. Rxa4) 34... Rxc2 $11 {[%emt 0:03:16] The position is equal.} 35. Rxa4 {[%emt 0:00:04]} Bxf2+ {[%emt 0:03:41]} 36. Kh2 {[%emt 0:00:14] aiming for e7.} (36. Bxf2 {simplifies} Rfxf2 37. Rg4 Rfe2 38. Rd8+) 36... Rd2 {[%emt 0:01:43]} 37. e7 {[%emt 0:03:16]} Bxg3+ $1 {[%emt 0:00:13]} 38. Kxg3 {[%emt 0:00:02]} Re8 {[%emt 0:00:07]} 39. Rxd2 {[%emt 0:00:20]} cxd2 {[%emt 0:00:04]} 40. Rxa6+ {[%emt 0:00:02][%mdl 4096] Endgame KR-KR} Kb7 {[%emt 0:00:07]} 41. Rd6 {[%emt 0:50:01]} Rxe7 {[%emt 0:50:07]} 42. Rxd2 {[%emt 0:00:02]} Kc7 {[%emt 0:00:00]} 43. Kf4 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 44. Ra2 {[%emt 0:00:00]} Kd8 {[%emt 0:00:00]} 45. Kf5 {[%emt 0:00:00]} Rd6 {[%emt 0:00:00] Weighted Error Value: White=0.08 (flawless) /Black=0.09 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.20"] [Round "6.4"] [White "Abdusattorov, Nodirbek"] [Black "Praggnanandhaa , R."] [Result "1/2-1/2"] [ECO "C80"] [WhiteElo "2713"] [BlackElo "2684"] [Annotator "TA"] [PlyCount "107"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 19,107,0,0,0,12,0,0,0,15,0,0,0,16,5,10,0,0,0,12,14,11,20,42,29,51,16,29,30,47,2,90,36,39,39,49,37,52,50,63,43,64,41,47,41,41,31,30,28,39,30,25,27,60,38,51,50,50,52,52,51,49,29,32,15,23,8,8,8,8,8,15,6,8,8,8,8,8,8,15,14,14,14,15,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:28]} e5 {[%emt 0:00:37]} 2. Nf3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:21]} a6 {[%emt 0:00:11]} 4. Ba4 {[%emt 0:00:18]} Nf6 {[%emt 0:00:08]} 5. O-O {[%emt 0:00:18]} Nxe4 {[%emt 0:00:14]} 6. d4 {[%emt 0:00:48]} b5 {[%emt 0:00:07]} 7. Bb3 {[%emt 0:00:07]} d5 {[%emt 0:00:08]} 8. dxe5 {[%emt 0:00:18]} Be6 {[%emt 0:00:08]} 9. Be3 {[%emt 0:00:19]} Be7 {[%emt 0:00:43]} 10. Nbd2 {[%emt 0:00:08]} Nc5 {[%emt 0:01:32]} 11. Bxc5 {[%emt 0:00:21] C80: Open Ruy Lopez: Sidelines and 9 Nbd2.} Bxc5 {[%emt 0:00:03]} 12. Qe2 {[%emt 0:00:10]} O-O {[%emt 0:02:36]} 13. c3 {[%emt 0:00:07]} Qe7 {[%emt 0:09:11]} 14. Rfe1 {[%emt 0:00:19]} Bb6 {[%emt 0:06:07]} 15. h3 {[%emt 0:01:42]} Rad8 {[%emt 0:09:39] [#]} 16. Bc2 $146 {[%emt 0:01:25]} ({Predecessor:} 16. a4 Na5 17. Bc2 Nc4 18. Nd4 Bd7 19. N2f3 Nxb2 20. axb5 axb5 21. Bxh7+ Kxh7 22. Qxb2 {½-½ Puranik,A (2604)-Das,A (2453) Castelldefels Llobregat op 2nd 2021 (3)}) 16... g6 {[%emt 0:10:41]} 17. a4 {[%emt 0:00:40][%CAl Ba2a4,Ba4a5,Ba5b6,Bb6c7][%mdl 32]} b4 {[%emt 0:01:54]} 18. Nb3 {[%emt 0:00:11] Threatens to win with a5.} bxc3 {[%emt 0:11:31]} 19. bxc3 {[%emt 0:00:16] Hoping for a5.} d4 {[%emt 0:02:13]} 20. a5 {[%emt 0:11:06]} (20. Qxa6 dxc3 21. a5 Nb4 $17) 20... Bxb3 {[%emt 0:06:16]} (20... d3 {seems wilder.} 21. Bxd3 Bxf2+ 22. Kxf2 Bxb3 23. Bxa6 Bd5) 21. axb6 {[%emt 0:00:32]} (21. Bxb3 Nxa5 22. Ba2 dxc3 $15) 21... Bxc2 {[%emt 0:01:03]} 22. bxc7 $1 {[%emt 0:05:30]} Rc8 {[%emt 0:04:14][%CAl Bd8c8,Bc8c7,Bc7c2][%mdl 32] White must now prevent ...d3.} 23. Qxc2 {[%emt 0:01:36]} Rxc7 {[%emt 0:00:12][%CAl Oc6b4] And now ...Nb4! would win.} 24. Ra4 {[%emt 0:07:08] Repels Nb4} ({Inferior is} 24. cxd4 Nxd4 25. Qe4 Nc2 26. Rxa6 Nxe1 27. Qxe1 Rfc8 $17) (24. Rxa6 $2 Nb4 25. Qd1 Nxa6 $19) 24... Rfc8 {[%emt 0:12:37] [#]} (24... Qc5 $11 {keeps the balance.}) 25. Qd2 {[%emt 0:06:25] White has more active pieces.} ({Reject} 25. Nxd4 Nxd4 26. Rxd4 Rxc3 $11) (25. Rxa6 $2 {is the wrong capture.} Nb4 26. Qd1 Nxa6 $19) ({White should play} 25. e6 $1 $16) 25... dxc3 $14 {[%emt 0:00:08]} 26. Qxc3 {[%emt 0:00:16]} Nd8 {[%emt 0:04:28]} 27. Qa1 {[%emt 0:00:57]} Ne6 {[%emt 0:01:12]} 28. Rxa6 {[%emt 0:00:07]} Rc2 {[%emt 0:05:11]} 29. Rd6 {[%emt 0:04:18]} Qc7 {[%emt 0:01:27]} 30. Qa4 {[%emt 0:03:17]} Rc4 {[%emt 0:02:58]} 31. Qa6 {[%emt 0:03:52]} Rc1 {[%emt 0:02:23][%CAl Oe6g5]} 32. Rdd1 {[%emt 0:04:12]} Rxd1 {[%emt 0:00:52]} 33. Rxd1 {[%emt 0:00:05]} Qc2 {[%emt 0:01:15]} 34. Rd2 {[%emt 0:10:21]} Qc1+ {[%emt 0:01:45]} 35. Kh2 {[%emt 0:02:14]} Qc4 {[%emt 0:00:18]} 36. Qa3 {[%emt 0:05:00]} (36. Qxc4 {simplifies} Rxc4 37. h4 h6 38. g3) 36... Qf4+ {[%emt 0:03:11]} 37. g3 $1 {[%emt 0:01:24]} Qe4 {[%emt 0:00:20]} 38. Qd3 {[%emt 0:01:18]} Qxd3 {[%emt 0:02:59]} 39. Rxd3 {[%emt 0:02:37][%mdl 4096] Endgame KRN-KRN} g5 {[%emt 0:02:59]} 40. Rd5 {[%emt 0:04:58]} (40. h4 $5 {[%CAl Rf3g5]}) 40... Rc4 {[%emt 0:02:52]} 41. Kg2 {[%emt 0:51:27]} Kg7 {[%emt 0:51:16]} 42. Nh2 {[%emt 0:02:37]} h5 {[%emt 0:00:00][%CAl Bh7h5,Bh5h4][%mdl 32] The position is equal.} 43. Nf1 {[%emt 0:00:00]} h4 {[%emt 0:00:00]} 44. Ne3 {[%emt 0:00:00]} Ra4 {[%emt 0:00:00]} 45. Nf5+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 46. Ne7+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 47. Rd7 {[%emt 0:00:00]} hxg3 {[%emt 0:00:00]} 48. fxg3 {[%emt 0:00:00]} Re4 {[%emt 0:00:00]} 49. Rd5 {[%emt 0:00:00]} Ra4 {[%emt 0:00:00]} 50. Kf2 {[%emt 0:00:00]} Ra3 {[%emt 0:00:00]} 51. Rd1 {[%emt 0:00:00]} Nc5 {[%emt 0:00:00]} 52. Nf5+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 53. Ne7+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 54. Nf5+ {[%emt 0:00:00] Weighted Error Value: White=0.08 (flawless) /Black=0.07 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.20"] [Round "6.5"] [White "Van Foreest, Jorden"] [Black "Carlsen, Magnus"] [Result "1/2-1/2"] [ECO "B49"] [WhiteElo "2681"] [BlackElo "2859"] [Annotator "TA"] [PlyCount "107"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 15,107,41,35,30,28,14,16,0,7,0,0,0,14,15,8,1,10,0,0,-16,-7,0,-11,-27,-23,-25,-21,-27,-17,-16,-6,-8,0,0,0,0,6,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:06]} c5 {[%emt 0:00:54]} 2. Nf3 {[%emt 0:00:12]} e6 {[%emt 0:00:16]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:15]} Qc7 {[%emt 0:01:17]} 6. Be2 {[%emt 0:00:11]} a6 {[%emt 0:00:28]} 7. Nxc6 {[%emt 0:00:32]} Qxc6 {[%emt 0:08:25]} 8. Be3 {[%emt 0:04:04]} b5 {[%emt 0:05:16]} 9. Bf3 {[%emt 0:19:58] B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2.} Bb7 {[%emt 0:03:00]} 10. Qd4 {[%emt 0:00:13]} Qd6 {[%emt 0:11:44] [#]} 11. Qxd6 $146 {[%emt 0:16:30]} ({Predecessor:} 11. O-O-O Qxd4 12. Bxd4 Ne7 13. Rhe1 Nc6 14. e5 Rb8 15. Ne4 Nxd4 16. Rxd4 Bxe4 17. Rexe4 {½-½ Gabrielian,A (2545)-Bryzgalin,K (2473) Belorechensk Sarkisov Memorial op 2012 (4)}) 11... Bxd6 {[%emt 0:00:03]} 12. O-O-O {[%emt 0:00:07]} Be5 {[%emt 0:04:50]} 13. Bd4 {[%emt 0:02:05]} d6 {[%emt 0:02:25]} 14. Be2 {[%emt 0:02:21]} Nf6 {[%emt 0:04:35]} 15. f3 {[%emt 0:00:28]} Ke7 {[%emt 0:00:58]} 16. a3 {[%emt 0:07:21]} g5 {[%emt 0:03:37]} 17. Kb1 {[%emt 0:02:09]} Rhg8 {[%emt 0:04:41]} 18. a4 {[%emt 0:04:18]} b4 {[%emt 0:00:44]} 19. Na2 {[%emt 0:03:09]} Bxd4 {[%emt 0:03:45]} 20. Rxd4 {[%emt 0:00:06]} a5 {[%emt 0:00:06]} 21. c3 {[%emt 0:01:00]} bxc3 {[%emt 0:01:04]} 22. Nxc3 {[%emt 0:00:24] The position is equal.} d5 {[%emt 0:00:09]} 23. exd5 {[%emt 0:02:07]} Nxd5 {[%emt 0:00:11]} 24. Nxd5+ {[%emt 0:06:17]} Bxd5 {[%emt 0:00:59]} 25. Rc1 {[%emt 0:00:27]} Kf6 {[%emt 0:04:29]} 26. Bc4 {[%emt 0:01:13]} Bb7 {[%emt 0:01:27] [#]} 27. b4 $1 {[%emt 0:02:24]} axb4 {[%emt 0:00:43]} 28. Bb3 {[%emt 0:01:15]} Ra5 {[%emt 0:07:06]} 29. Rxb4 {[%emt 0:01:56]} Ba8 {[%emt 0:00:27]} 30. Kb2 {[%emt 0:00:54]} h5 {[%emt 0:01:06]} 31. h3 {[%emt 0:06:46]} Re5 {[%emt 0:01:00]} 32. Rc2 {[%emt 0:00:13]} h4 {[%emt 0:00:59]} 33. Rb5 {[%emt 0:01:49]} Rd8 {[%emt 0:00:52]} 34. Rxe5 {[%emt 0:06:40]} Kxe5 $11 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} 35. a5 {[%emt 0:02:09]} Kf4 {[%emt 0:00:43]} 36. Rc7 {[%emt 0:01:33]} Bd5 {[%emt 0:06:27]} 37. Rxf7+ {[%emt 0:05:11]} Kg3 {[%emt 0:01:33] [#] And now ...Rb8 would win.} 38. Bxd5 {[%emt 0:01:11]} Rxd5 {[%emt 0:00:09] KR-KR} 39. a6 {[%emt 0:00:17]} Kxg2 {[%emt 0:00:43]} 40. a7 {[%emt 0:02:21]} Ra5 {[%emt 0:00:09]} 41. Kc3 {[%emt 0:52:26]} Kxh3 {[%emt 0:53:06]} 42. Rg7 {[%emt 0:00:52]} g4 {[%emt 0:08:37]} 43. fxg4 {[%emt 0:06:15]} ({But not} 43. Rxg4 Ra3+ 44. Kc2 Rxa7 $15) 43... Kg3 {[%emt 0:02:23]} 44. Kb4 {[%emt 0:00:44]} Ra6 {[%emt 0:13:11]} 45. Kb5 {[%emt 0:00:00]} (45. g5 $5 h3 $8 46. Kb5 $11 (46. Rh7 h2 $17)) 45... Ra1 {[%emt 0:00:00]} 46. Kb6 {[%emt 0:00:00] g5 is the strong threat.} (46. g5 $5 h3 $8 47. Rh7 $11) 46... h3 {[%emt 0:00:00]} 47. g5 {[%emt 0:00:00] g6 would be deadly.} h2 {[%emt 0:00:00]} 48. Rh7 {[%emt 0:00:00] aiming for g6.} Rb1+ {[%emt 0:00:00]} 49. Kc7 {[%emt 0:00:00]} Rc1+ {[%emt 0:00:00]} 50. Kb7 {[%emt 0:00:00]} (50. Kb6 $5 Rb1+ $8 51. Kc5 $11) 50... Rb1+ {[%emt 0:00:00]} 51. Kc7 {[%emt 0:00:00]} (51. Ka6 $5 Ra1+ $8 52. Kb6 Rb1+ 53. Kc5 Rc1+ 54. Kd4 $11) 51... Ra1 {[%emt 0:00:00]} 52. Kb7 {[%emt 0:00:00]} (52. Kb6 $5 Rb1+ $8 53. Kc6 Rc1+ 54. Kb7 (54. Kd6 Ra1 $11) 54... Rb1+ 55. Kc7 $11) 52... Rb1+ $1 {[%emt 0:00:00]} 53. Kc7 {[%emt 0:00:00]} (53. Ka6 $5 Ra1+ $8 54. Kb7 Rb1+ $11) 53... Ra1 {[%emt 0:00:00]} 54. Kb7 {[%emt 0:00:00] Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} (54. Kb8 $5 Rb1+ $8 55. Kc8 Rc1+ 56. Kb8 Rb1+ 57. Kc8 Rc1+ 58. Kb8 Rb1+ $11) 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.20"] [Round "6.6"] [White "Rapport, Richard"] [Black "Maghsoodloo, Parham"] [Result "1/2-1/2"] [ECO "B53"] [WhiteElo "2740"] [BlackElo "2719"] [Annotator "TA"] [PlyCount "66"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,66,12,10,9,8,0,4,13,4,0,10,-7,0,-1,0,0,0,0,0,5,14,0,0,-10,25,0,0,0,6,0,0,-20,-19,-17,-11,0,1,-1,41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-4,0,0,0]} 1. e4 {[%emt 0:00:56]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:35]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:37]} cxd4 {[%emt 0:00:06]} 4. Qxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:37]} Nc6 {[%emt 0:05:56]} 6. Qd3 {[%emt 0:01:08] B53: Sicilian: 2...d6: Lines with Qxd4.} g6 {[%emt 0:02:11]} 7. Nd5 {[%emt 0:00:53]} Bg7 {[%emt 0:00:41]} 8. c3 {[%emt 0:00:31]} O-O {[%emt 0:10:23]} 9. Bg5 {[%emt 0:01:03]} Be6 {[%emt 0:03:14]} 10. Be2 {[%emt 0:18:26] [#]} Qa5 $146 {[%emt 0:13:58][%CAl Of6e4]} ({Predecessor:} 10... h6 11. Nxf6+ exf6 12. Be3 f5 13. exf5 Bxf5 14. Qd2 Re8 15. O-O d5 16. Rfe1 h5 {1-0 Xiong,J (2692)-Santos Ruiz,M (2587) Speed Chess Q2 blitz 2022 (8)}) 11. Nxf6+ {[%emt 0:16:55]} exf6 {[%emt 0:01:09]} 12. Be3 {[%emt 0:01:19]} Rfd8 {[%emt 0:20:07]} 13. O-O {[%emt 0:07:51]} a6 {[%emt 0:00:06]} 14. Nd4 {[%emt 0:11:19]} Ne5 {[%emt 0:00:33]} 15. Qc2 {[%emt 0:05:42]} Bc4 {[%emt 0:00:06]} 16. Rfd1 {[%emt 0:03:35]} Rac8 {[%emt 0:03:53]} 17. Nb3 {[%emt 0:08:20]} (17. b3 $5 {[%CAl Rb3c4]} Bxe2 18. Nxe2 $11) 17... Qc7 {[%emt 0:03:08]} 18. Bf4 {[%emt 0:04:53]} b5 {[%emt 0:06:57]} 19. a4 {[%emt 0:03:30]} d5 {[%emt 0:05:25]} 20. axb5 {[%emt 0:01:38]} axb5 {[%emt 0:00:23] Threatening ...dxe4.} 21. exd5 {[%emt 0:01:27]} Bxd5 {[%emt 0:00:06]} 22. Rd4 {[%emt 0:04:58]} (22. Bxb5 Nf3+ 23. gxf3 Qxf4 $19) 22... f5 {[%emt 0:05:35]} 23. Rad1 {[%emt 0:01:57]} ({Of course not} 23. Bxb5 Bxg2 24. Qe2 (24. Kxg2 Qb7+ 25. Kh3 Qxb5 $17) (24. Rxd8+ Rxd8 25. Qe2 Be4 $17) 24... Ba8 25. Rxd8+ Rxd8 $17) 23... Be4 {[%emt 0:00:16]} 24. Rxd8+ {[%emt 0:04:25]} (24. Qd2 $5 {[%CAl Rd4d8]} Rxd4 25. Nxd4 $14) 24... Rxd8 {[%emt 0:00:01] The position is equal.} 25. Rxd8+ {[%emt 0:00:07]} Qxd8 {[%emt 0:00:04]} 26. Qd2 {[%emt 0:00:24]} Qa8 {[%emt 0:05:58]} 27. Bf1 {[%emt 0:01:02]} Nc4 {[%emt 0:02:06]} 28. Qe2 {[%emt 0:01:20]} h6 {[%emt 0:07:45]} 29. Nd2 {[%emt 0:04:04]} Nxb2 {[%emt 0:04:33] [#] ...Bd3 is the strong threat.} 30. Nxe4 {[%emt 0:01:02]} Qxe4 {[%emt 0:00:06]} 31. Qxe4 {[%emt 0:00:20]} fxe4 {[%emt 0:00:06]} 32. Bxb5 {[%emt 0:00:04]} Bxc3 {[%emt 0:01:56]} 33. Bxh6 {[%emt 0:00:08]} Bd4 {[%emt 0:00:07] A balanced but interesting game. Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.20"] [Round "6.7"] [White "Caruana, Fabiano"] [Black "Gukesh , D."] [Result "1-0"] [ECO "D38"] [WhiteElo "2766"] [BlackElo "2725"] [Annotator "TA"] [PlyCount "71"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 11,71,16,13,13,13,17,12,9,29,4,27,30,26,33,70,62,104,103,202,217,212,209,203,208,196,206,191,202,198,98,104,95,120,120,109,97,121,93,105,109,142,143,218,227,431,440,417,392,411,418,383,389,382,331,322,338,307,316,344,341,357,353]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:39]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:40]} 3. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:23]} 4. Nc3 {[%emt 0:00:06]} Bb4 {[%emt 0:01:39]} 5. Qa4+ {[%emt 0:00:22]} Nc6 {[%emt 0:00:07]} 6. e3 {[%emt 0:00:05]} O-O {[%emt 0:00:21]} 7. Qc2 {[%emt 0:00:12] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} Ne7 {[%emt 0:02:46]} 8. Bd2 {[%emt 0:01:29]} b6 {[%emt 0:03:39]} 9. a3 {[%emt 0:00:15] The position is equal.} Bxc3 {[%emt 0:01:52]} 10. Bxc3 {[%emt 0:00:06]} Ba6 {[%emt 0:00:57]} 11. b3 {[%emt 0:14:14]} Rc8 {[%emt 0:15:00] [#]} 12. Rd1 $146 {[%emt 0:01:08]} ({Predecessor:} 12. Bd3 Nf5 13. O-O Nd6 14. Bb4 c5 15. dxc5 bxc5 16. Bc3 dxc4 17. bxc4 h6 18. Rfd1 {½-½ Grachev,B (2639)-Bluebaum,M (2605) Moscow Aeroflot op-A 15th 2016 (3)}) 12... c5 {[%emt 0:05:57]} 13. dxc5 {[%emt 0:02:51]} Rxc5 {[%emt 0:00:16]} 14. Qb2 $1 {[%emt 0:14:10] White is more active.} Qc8 {[%emt 0:24:16]} (14... Rc8 $16) 15. Bxf6 $18 {[%emt 0:11:08]} gxf6 {[%emt 0:00:04]} 16. Qxf6 {[%emt 0:00:10]} Ng6 {[%emt 0:00:27][%CAl Rd5c4] [#]} 17. h4 $1 {[%emt 0:03:34][%CAl Bh2h4,Bh4h5][%mdl 32]} dxc4 {[%emt 0:02:09]} 18. h5 {[%emt 0:03:43] h6 would kill now.} Rf5 {[%emt 0:00:08]} 19. Qc3 {[%emt 0:00:11]} Ne7 {[%emt 0:00:43]} 20. bxc4 $40 {[%emt 0:21:55][%mdl 128] White wants a kill.} ({Don't play} 20. Bxc4 $6 Bxc4 21. bxc4 f6 $16) (20. e4 $18 {and White stays clearly on top.} Rf4 21. Qe3 (21. Qe5 Rg4 $16)) 20... f6 $16 {[%emt 0:04:57]} 21. Be2 {[%emt 0:04:27]} Rc5 {[%emt 0:07:04][%CAl Oe7d5] [#]} 22. Nd2 $1 {[%emt 0:00:29] aiming for Ne4.} Bb7 {[%emt 0:02:02] Against Ne4} 23. Rh4 {[%emt 0:06:56][%CAl Bh1h4,Bh4e4,Be4g4][%mdl 32]} e5 {[%emt 0:09:37]} 24. Ne4 {[%emt 0:05:51]} Bxe4 {[%emt 0:00:20]} 25. Rxe4 {[%emt 0:00:03]} Qe6 {[%emt 0:03:21]} 26. Qd2 {[%emt 0:04:42]} Ra5 {[%emt 0:03:01]} (26... f5 $16 {is a better defense.} 27. Rh4 Nc6) 27. Rg4+ $18 {[%emt 0:02:11]} Kf7 $2 {[%emt 0:02:15]} (27... Kh8 28. Qd7 Qxd7 29. Rxd7 Re8) 28. h6 {[%emt 0:04:11] White wants to mate with Rg7+.} Ng6 {[%emt 0:00:05] [#]} 29. c5 $1 {[%emt 0:06:02][%mdl 512]} Rxc5 {[%emt 0:00:52]} 30. Qd7+ {[%emt 0:00:05][%mdl 64] Skewer} Qxd7 {[%emt 0:00:08]} 31. Rxd7+ {[%emt 0:00:04]} Kg8 {[%emt 0:00:04]} 32. Rxa7 {[%emt 0:01:29]} Rc1+ {[%emt 0:00:02]} 33. Kd2 {[%emt 0:00:06]} Rh1 {[%emt 0:00:09]} 34. Rb4 {[%emt 0:01:39]} Rxh6 {[%emt 0:00:56]} 35. Rxb6 {[%emt 0:00:22]} ({Don't take} 35. Bc4+ Kh8 36. Rxb6 e4 $18) 35... Rh2 {[%emt 0:02:01]} 36. Rbb7 {[%emt 0:02:22] Weighted Error Value: White=0.10 (very precise) /Black=0.24 (precise)} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.21"] [Round "7.1"] [White "Erigaisi , Arjun"] [Black "Abdusattorov, Nodirbek"] [Result "0-1"] [ECO "C43"] [WhiteElo "2722"] [BlackElo "2713"] [Annotator "TA"] [PlyCount "86"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,86,20,18,5,19,16,21,13,22,29,17,19,18,15,27,17,32,22,22,12,44,47,39,42,35,22,24,0,0,0,0,0,0,-74,-56,-56,-64,-70,-71,-63,-76,-61,-31,-113,-120,-121,-125,-124,-122,-116,-93,-92,-61,-195,-189,-216,-223,-320,-305,-291,-253,-248,-248,-474,-454,-626,-604,-2912,-2360,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29990]} 1. e4 {[%emt 0:00:30]} e5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:37]} Nxe4 {[%emt 0:00:16]} 4. dxe5 {[%emt 0:00:06]} d5 {[%emt 0:00:29]} 5. Nbd2 {[%emt 0:00:06]} Nxd2 {[%emt 0:01:20]} 6. Bxd2 {[%emt 0:00:06] C43: Petroff Defence: 3 d4.} Be7 {[%emt 0:00:06]} 7. Bd3 {[%emt 0:02:57]} c5 {[%emt 0:00:23]} 8. c3 {[%emt 0:00:15] The position is equal.} Nc6 {[%emt 0:00:29]} 9. O-O {[%emt 0:00:18]} Bg4 {[%emt 0:00:06]} 10. Re1 {[%emt 0:02:53]} O-O {[%emt 0:01:14]} 11. h3 {[%emt 0:05:12]} Bh5 {[%emt 0:04:24] [#]} 12. Bf5 $146 {[%emt 0:08:15]} ({Predecessor:} 12. Bf4 Qd7 13. Qe2 Nd8 14. g4 Ne6 15. Bg3 Bg6 16. Rad1 Rad8 17. Bf5 Qa4 18. b3 {1-0 Bokros,A (2458)-Kantorik,M (2331) SVK-chT 1213 2012 (4.2)}) 12... Kh8 {[%emt 0:09:16]} 13. Qe2 {[%emt 0:17:39]} Qb6 {[%emt 0:06:24]} 14. Bf4 {[%emt 0:10:57]} Rae8 {[%emt 0:09:45]} 15. Rad1 {[%emt 0:02:25]} d4 {[%emt 0:09:02]} 16. g4 {[%emt 0:00:50]} Bg6 {[%emt 0:00:06]} 17. Qc2 {[%emt 0:08:45]} Rd8 {[%emt 0:04:29]} 18. h4 {[%emt 0:08:27]} Qa6 {[%emt 0:10:11]} 19. cxd4 {[%emt 0:13:03]} cxd4 {[%emt 0:02:55][%CAl Bc5d4,Bd4d3,Bd3d2][%mdl 32]} 20. Qb3 {[%emt 0:03:08]} d3 {[%emt 0:03:44]} 21. h5 {[%emt 0:03:12]} (21. Re3 $11 {keeps the balance.}) 21... Bxf5 $17 {[%emt 0:08:18]} 22. gxf5 {[%emt 0:00:05]} Nd4 {[%emt 0:00:10]} 23. Nxd4 {[%emt 0:00:06]} Rxd4 {[%emt 0:00:03]} 24. Bg3 {[%emt 0:00:05][%CAl Oh5h6]} d2 {[%emt 0:00:55]} 25. Re3 {[%emt 0:02:09]} Qh6 {[%emt 0:14:45] Black is more active.} 26. Qxb7 {[%emt 0:01:29]} (26. Rd3 $15 Rxd3 27. Qxd3) 26... Bg5 $36 {[%emt 0:03:40][%mdl 2048] Black is on the roll.} 27. Rc3 {[%emt 0:08:26]} Qxh5 {[%emt 0:00:12]} 28. Qf3 {[%emt 0:00:09]} Qh3 {[%emt 0:01:54]} 29. Bh2 {[%emt 0:01:22]} Rg4+ {[%emt 0:00:35]} 30. Bg3 {[%emt 0:00:05]} h6 {[%emt 0:06:57]} 31. Qg2 {[%emt 0:01:49] [#] This move loses the game for White.} ({Only move:} 31. Qh1 $1 $15 Qxh1+ 32. Kxh1) 31... Qh5 $1 $19 {[%emt 0:00:22][%CAl Og4g3] Hoping for ...Rxg3!} 32. f3 {[%emt 0:00:31]} Rd4 {[%emt 0:01:35]} 33. Qh2 {[%emt 0:03:05] [#]} (33. Bf2 {keeps fighting.} Rd5 34. Qh2 Qxh2+ 35. Kxh2 Rxe5 36. Kg3 Rxf5 37. Rc5) 33... Bh4 $1 {[%emt 0:01:06][%CAl Of8e8]} ({Weaker is} 33... Qxh2+ 34. Bxh2 Kg8 35. Kf2 $15) 34. Kf1 {[%emt 0:01:11]} Rfd8 {[%emt 0:03:26] Threatens to win with ...Qg5.} 35. Bf2 {[%emt 0:00:48]} Re4 {[%emt 0:00:26][%mdl 64] Pin} 36. f6 $2 {[%emt 0:04:24]} (36. Qh3 {is the only way for White.} Rd5 37. e6 fxe6 38. f6) 36... gxf6 {[%emt 0:00:33]} 37. Qh3 {[%emt 0:00:48]} Rf4 {[%emt 0:03:38]} 38. Bxa7 {[%emt 0:01:38]} Qxe5 {[%emt 0:00:43] ( ? ...Qe1+)} 39. Be3 {[%emt 0:00:40]} Qb5+ {[%emt 0:00:07] Black mates.} 40. Kg1 {[%emt 0:00:06]} Qe2 {[%emt 0:00:49]} 41. Qf1 {[%emt 0:50:48]} Rg8+ {[%emt 0:50:53]} ({And not} 41... Qxf3 42. Qxf3 Rxf3 43. Rxd2 Rg8+ 44. Rg2 $11) 42. Kh1 {[%emt 0:00:06]} Qxf1+ {[%emt 0:00:58]} ({Not} 42... Qxf3+ 43. Qxf3 Rxf3 44. Bxd2 $15) 43. Rxf1 {[%emt 0:00:05] [#]} Rxf3 $3 {[%emt 0:00:29][%mdl 576] Promotion. A superb game by Abdusattorov. Weighted Error Value: White=0.59/Black=0.05 (flawless)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.21"] [Round "7.2"] [White "Aronian, Levon"] [Black "Giri, Anish"] [Result "1/2-1/2"] [ECO "C50"] [WhiteElo "2735"] [BlackElo "2764"] [Annotator "TA"] [PlyCount "41"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 10,41,29,10,16,0,0,0,0,0,15,0,0,0,0,0,7,0,8,0,27,19,39,0,18,9,8,7,0,0,0,10,7,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 4. d3 {[%emt 0:00:04]} Bc5 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:05]} d6 {[%emt 0:00:16]} 6. a4 {[%emt 0:00:08]} a5 {[%emt 0:04:29] C50: Hungarian Defence and Giuoco Pianissimo.} 7. Be3 {[%emt 0:00:07]} Bxe3 {[%emt 0:01:25]} 8. fxe3 {[%emt 0:00:10]} O-O {[%emt 0:00:27]} 9. Nbd2 {[%emt 0:00:06]} Be6 {[%emt 0:11:11] [#]} 10. h3 $146 {[%emt 0:00:14]} ({Predecessor:} 10. Bxe6 fxe6 11. d4 Qe8 12. c3 Qg6 13. Qb3 Nxe4 14. Nxe4 Qxe4 15. Qxe6+ Kh8 16. Rae1 {½-½ Movsesian,S (2654)-Michalik,P (2578) CZE-chT 1920 2019 (4.5)}) 10... Bxc4 {[%emt 0:02:21]} 11. Nxc4 {[%emt 0:00:03]} Qe7 {[%emt 0:02:25]} 12. Rf2 {[%emt 0:10:53]} b6 {[%emt 0:01:08]} 13. Nfd2 {[%emt 0:03:04][%CAl Bf3d2,Bd2b1,Bb1c3][%mdl 32]} Nb8 {[%emt 0:05:47]} 14. Nb1 {[%emt 0:05:28]} Nbd7 {[%emt 0:02:56]} 15. Nc3 {[%emt 0:00:07]} c6 {[%emt 0:00:12]} 16. d4 {[%emt 0:04:48]} d5 {[%emt 0:06:26] The position is equal.} 17. exd5 {[%emt 0:01:22]} Nxd5 {[%emt 0:00:49]} 18. Nxd5 {[%emt 0:04:55]} cxd5 {[%emt 0:00:06]} 19. Nxe5 {[%emt 0:00:02]} Nxe5 {[%emt 0:00:06]} 20. dxe5 {[%emt 0:00:03]} Qxe5 {[%emt 0:00:04]} 21. Qd4 {[%emt 0:00:06] An uneventful encounter. Weighted Error Value: White=0.09 (flawless) /Black=0.08 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.21"] [Round "7.3"] [White "Maghsoodloo, Parham"] [Black "Caruana, Fabiano"] [Result "1/2-1/2"] [ECO "D38"] [WhiteElo "2719"] [BlackElo "2766"] [Annotator "TA"] [PlyCount "212"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 39,211,0,0,0,0,0,0,0,6,4,8,0,0,-13,0,-16,-8,-3,-13,-11,-4,-9,-2,-15,-13,-33,-34,-33,-27,-34,-34,-25,-33,-57,-8,0,0,0,16,23,23,0,16,14,23,29,86,91,106,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-239,-239,-239,-239,-239,-133,-133,-133,-158,-158,-239,-239,-239,-239,-239,-239,-239,-159,-239,-239,-239,-239,-239,-232,-359,-359,-447,-460,-460,-455,-435,-408,-447,-400,-560,-366,-598,-319,-326,-326,-826,-778,-850,-449,-420,-312,-312,-312,-312,-326,-326,-312,-312,-312,-312,-59,-66,-71,-71,-78,-78,-71,-87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:05]} d5 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:04]} 5. Bg5 {[%emt 0:00:17]} h6 {[%emt 0:00:07]} 6. Bxf6 {[%emt 0:00:06]} Qxf6 {[%emt 0:00:05]} 7. Qa4+ {[%emt 0:00:08]} Nc6 {[%emt 0:00:06]} 8. e3 {[%emt 0:00:49]} O-O {[%emt 0:00:07]} 9. Be2 {[%emt 0:00:14]} Qe7 {[%emt 0:00:42]} 10. cxd5 {[%emt 0:07:23]} exd5 {[%emt 0:00:06]} 11. O-O {[%emt 0:00:05]} Be6 {[%emt 0:05:41]} 12. Rac1 {[%emt 0:01:55]} Rfd8 {[%emt 0:13:57]} 13. a3 {[%emt 0:10:27]} Bd6 {[%emt 0:01:01]} 14. Nb5 {[%emt 0:00:41]} a6 {[%emt 0:05:05]} 15. Nxd6 {[%emt 0:00:46]} Qxd6 {[%emt 0:00:14]} 16. Qb3 {[%emt 0:08:47]} Rdb8 {[%emt 0:08:59]} 17. Ne1 {[%emt 0:05:55]} Ne7 {[%emt 0:11:33]} 18. Nd3 {[%emt 0:00:51]} c6 {[%emt 0:00:13]} 19. Nc5 {[%emt 0:01:05]} Bf5 {[%emt 0:00:38]} 20. f3 {[%emt 0:06:42]} (20. Nxb7 $2 Qc7 $19) 20... a5 {[%emt 0:08:04]} 21. Qc3 {[%emt 0:03:29]} (21. Nxb7 $2 Qd7 22. Bd1 Rxb7 $19) 21... b6 {[%emt 0:03:04]} 22. Na4 {[%emt 0:00:23]} Ra7 {[%emt 0:04:30]} 23. Rfe1 {[%emt 0:02:43]} Rc7 {[%emt 0:03:16]} 24. Bf1 {[%emt 0:06:16]} Qd7 {[%emt 0:10:05]} 25. e4 {[%emt 0:01:41]} Be6 {[%emt 0:00:06]} 26. b3 {[%emt 0:02:22]} Ng6 {[%emt 0:04:41]} 27. Rcd1 {[%emt 0:04:52]} Qe7 {[%emt 0:02:06]} 28. Qb2 {[%emt 0:02:12]} dxe4 {[%emt 0:04:15]} 29. fxe4 {[%emt 0:00:10]} Rd7 {[%emt 0:00:13]} 30. b4 {[%emt 0:02:57]} axb4 {[%emt 0:01:05]} 31. axb4 {[%emt 0:00:05]} Qd8 {[%emt 0:09:55]} 32. Qc3 {[%emt 0:07:14]} (32. b5 $5 {[%CAl Rb5c6]} c5 33. d5 $11) 32... Ra8 {[%emt 0:01:37]} 33. Nb2 $1 {[%emt 0:00:38]} (33. Qxc6 Rc7 34. Qxb6 (34. Qb5 $2 Bd7 $19 {[%mdl 64] Skewer}) 34... Rxa4 $17) 33... b5 {[%emt 0:00:54]} 34. Qxc6 {[%emt 0:17:09]} Rxd4 {[%emt 0:03:56]} 35. Qxb5 {[%emt 0:00:04]} Rc8 {[%emt 0:04:17]} 36. Qa5 {[%emt 0:02:05]} Rxd1 {[%emt 0:03:54]} (36... Qd6 $15 37. Qa7 Rxd1 38. Rxd1 Qxb4) 37. Rxd1 $11 {[%emt 0:00:02]} Qf6 {[%emt 0:00:07]} 38. Nd3 {[%emt 0:02:22]} Rc2 {[%emt 0:00:12]} 39. Qb6 {[%emt 0:02:11]} Kh7 {[%emt 0:01:23]} 40. b5 {[%emt 0:03:05]} Qc3 {[%emt 0:03:09]} 41. Ne1 {[%emt 0:52:07]} Rb2 {[%emt 0:03:05]} 42. Qd4 {[%emt 0:00:00]} Qb3 {[%emt 0:06:54]} (42... Qxd4+ $11 43. Rxd4 Ne5) 43. e5 $1 $16 {[%emt 0:00:00]} Nxe5 {[%emt 0:15:29]} 44. Qxe5 {[%emt 0:00:00]} (44. Ra1 $1 $16 Ng6 45. Bd3) 44... Qxd1 $11 {[%emt 0:00:06]} 45. Qxb2 {[%emt 0:00:00]} Qxe1 {[%emt 0:00:06]} 46. b6 {[%emt 0:00:00]} Bd5 {[%emt 0:03:31]} 47. h3 {[%emt 0:00:00]} f5 {[%emt 0:08:20]} 48. Qf2 {[%emt 0:00:00]} (48. b7 $5 Qe3+ $8 49. Kh1 Qxh3+ 50. Kg1 Qe3+ 51. Kh1 Qh3+ 52. Kg1 Qe3+ 53. Kh1 Qh3+ $11) 48... Qb1 {[%emt 0:00:28]} 49. Kh2 {[%emt 0:00:00]} Be4 {[%emt 0:00:30]} 50. Bc4 {[%emt 0:00:00]} Qd1 {[%emt 0:01:46]} 51. Bf1 {[%emt 0:00:00]} Qb1 {[%emt 0:00:32]} 52. h4 {[%emt 0:00:00]} Qb4 {[%emt 0:02:28]} 53. h5 {[%emt 0:00:00]} Qd6+ {[%emt 0:01:22]} 54. Kh3 {[%emt 0:01:00]} f4 {[%emt 0:04:58]} 55. Kg4 {[%emt 0:07:47]} Bb1 {[%emt 0:03:45]} 56. Qb2 {[%emt 0:05:32]} Qe6+ {[%emt 0:03:44]} 57. Kxf4 {[%emt 0:01:07]} Qf5+ {[%emt 0:00:06]} 58. Ke3 {[%emt 0:02:29]} Qxf1 {[%emt 0:00:13]} 59. b7 {[%emt 0:00:05]} Qe1+ {[%emt 0:02:06]} 60. Kd4 {[%emt 0:01:18]} Qe4+ {[%emt 0:00:39]} 61. Kc5 {[%emt 0:00:14]} Qe7+ {[%emt 0:00:00]} 62. Kb6 $2 {[%emt 0:00:00]} (62. Kc4 $1 $11 {and White is okay.} Qc7+ 63. Kd5 Qd8+ 64. Kc5 Qe7+ 65. Kc4 (65. Kb6 Qe3+ 66. Kc7 Qc5+ 67. Kd8 Qd6+ 68. Ke8 Qb8+ 69. Kf7 Ba2+ 70. Qxa2 Qg8+ 71. Ke7 Qxa2 $17) 65... Qh4+ 66. Kc5 (66. Kb5 $2 Bd3+ 67. Kc6 Be4+ 68. Kb6 Qd8+ 69. Ka6 Bd3+ 70. Ka7 Qa5+ 71. Kb8 Qxh5 $19) 66... Qg5+ 67. Kd6 Qd8+ 68. Kc5 Qg5+ 69. Kd6 Qd8+ 70. Kc5) 62... Qe3+ $1 $19 {[%emt 0:00:00]} 63. Kc7 {[%emt 0:00:00]} Qc5+ $1 {[%emt 0:00:00]} 64. Kd8 {[%emt 0:00:00]} Qd6+ $1 {[%emt 0:00:00]} 65. Ke8 {[%emt 0:00:00]} Qb8+ {[%emt 0:00:00]} 66. Kf7 {[%emt 0:00:00] [#]} Ba2+ $1 {[%emt 0:00:00]} 67. Qxa2 {[%emt 0:00:00] [#]} Qg8+ $1 {[%emt 0:00:00]} ({Weaker is} 67... Qxb7+ 68. Ke6 $17) 68. Ke7 {[%emt 0:00:00]} Qxa2 {[%emt 0:00:00]} 69. b8=Q {[%emt 0:00:00]} Qe2+ {[%emt 0:00:00]} ({Inferior is} 69... Qxg2 70. Qb1+ Kh8 71. Qb8+ Kh7 72. Qb1+ g6 73. Qd3 $11) 70. Kf8 {[%emt 0:00:00]} Qxh5 {[%emt 0:00:00]} ({Worse is} 70... Qxg2 71. Qb1+ Kh8 72. Qb8 $11) 71. Qb1+ {[%emt 0:09:10]} (71. Qc8 $17 {is a better defense.}) 71... Qg6 $19 {[%emt 0:12:50]} 72. Qf1 {[%emt 0:00:06]} h5 {[%emt 0:00:43]} 73. Qf2 {[%emt 0:03:37]} Qe4 {[%emt 0:00:53]} 74. Kf7 {[%emt 0:06:35]} (74. g3 {was forced.}) 74... h4 $19 {[%emt 0:00:43]} 75. Qd2 {[%emt 0:01:18]} Qf5+ {[%emt 0:00:46]} 76. Ke8 {[%emt 0:00:10]} Kg6 {[%emt 0:02:32]} 77. Qd6+ {[%emt 0:00:04]} Kh5 {[%emt 0:01:19]} 78. Qd1+ {[%emt 0:01:11]} Kh6 {[%emt 0:00:14]} 79. Qd2+ {[%emt 0:01:09]} g5 {[%emt 0:00:06]} 80. Qd4 $2 {[%emt 0:01:16]} (80. Qe3) 80... Kh5 {[%emt 0:01:37]} 81. Ke7 {[%emt 0:00:35]} g4 {[%emt 0:01:44]} 82. Kd6 $2 {[%emt 0:00:41]} (82. Qc3) 82... Kg5 $19 {[%emt 0:00:12]} 83. Qg1 {[%emt 0:00:29]} Qd3+ {[%emt 0:00:41]} 84. Ke5 {[%emt 0:00:21]} Qe2+ {[%emt 0:00:15]} 85. Kd4 {[%emt 0:00:16]} Qd2+ {[%emt 0:02:36]} 86. Ke4 {[%emt 0:00:01]} Qf4+ {[%emt 0:00:46]} 87. Kd3 {[%emt 0:00:01]} Qf5+ {[%emt 0:00:18]} 88. Kd2 {[%emt 0:01:02]} Qd5+ {[%emt 0:00:07]} 89. Ke2 {[%emt 0:00:21]} Qa2+ $2 {[%emt 0:00:46]} (89... Qc4+ $19 90. Kd2 Qf4+ 91. Ke2 Qc4+ 92. Kd2 h3 93. gxh3 Qf4+ 94. Ke2 g3) 90. Kd3 $15 {[%emt 0:00:05]} Qb3+ {[%emt 0:00:05]} 91. Kd2 {[%emt 0:00:11]} Qb2+ {[%emt 0:00:56]} 92. Kd3 {[%emt 0:00:03]} Qa3+ {[%emt 0:00:15]} 93. Ke2 {[%emt 0:00:30]} h3 {[%emt 0:00:47]} ({Better is} 93... Qa6+ $17 94. Kd2 Qd6+ 95. Ke2 Qe5+ 96. Kd3 Qf4) 94. gxh3 $11 {[%emt 0:00:09]} Qxh3 {[%emt 0:00:46]} 95. Qf2 {[%emt 0:02:11]} Qh7 {[%emt 0:00:35]} 96. Qg3 {[%emt 0:00:38]} Qf5 {[%emt 0:00:31]} 97. Ke1 {[%emt 0:00:04]} Qf6 {[%emt 0:00:32]} 98. Ke2 {[%emt 0:00:06]} Kh5 {[%emt 0:00:12]} 99. Ke1 {[%emt 0:00:13]} Kg5 {[%emt 0:00:35]} 100. Ke2 {[%emt 0:00:04]} Qf4 {[%emt 0:00:25]} 101. Qxf4+ {[%emt 0:00:05]} Kxf4 {[%emt 0:00:02]} 102. Kf2 {[%emt 0:00:04]} g3+ {[%emt 0:00:03]} 103. Kg2 {[%emt 0:00:02]} Kg4 {[%emt 0:00:02]} 104. Kg1 {[%emt 0:00:04]} Kh3 {[%emt 0:00:04]} 105. Kh1 {[%emt 0:00:03]} g2+ {[%emt 0:00:03]} 106. Kg1 {[%emt 0:00:02]} Kg3 {[%emt 0:00:03]} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.21"] [Round "7.4"] [White "Praggnanandhaa , R."] [Black "Van Foreest, Jorden"] [Result "1-0"] [ECO "D15"] [WhiteElo "2684"] [BlackElo "2681"] [Annotator "TA"] [PlyCount "127"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,127,27,29,18,18,11,27,17,18,18,29,30,27,12,38,35,24,20,41,35,27,25,114,110,131,127,144,110,114,106,167,147,140,132,165,158,166,116,148,156,167,152,156,147,242,196,205,199,183,158,164,143,139,106,116,111,126,120,120,126,133,131,127,114,154,150,158,158,158,150,189,153,192,198,206,210,208,202,226,222,213,206,245,242,358,351,393,370,420,420,411,401,464,447,490,472,503,480,443,481,817,773,1707,954,1079,1062,976,976,841,802,1327,1224,1517,1448,1326,1310,1664,1589,1404,1257]} 1. d4 {[%emt 0:00:40]} d5 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:05]} c6 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:19]} Bf5 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:08]} a6 {[%emt 0:00:06]} 6. Bd2 {[%emt 0:01:23] D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4.} e6 {[%emt 0:06:08]} 7. Qb3 {[%emt 0:00:48]} b5 {[%emt 0:01:38]} 8. c5 {[%emt 0:01:30] White has an edge.} Nbd7 {[%emt 0:04:54]} 9. a4 {[%emt 0:02:33] [#]} e5 $146 {[%emt 0:16:54]} ({Predecessor:} 9... Be7 10. Be2 Ne4 11. axb5 axb5 12. Rxa8 Qxa8 13. Nxb5 Qa1+ 14. Bd1 Ndxc5 15. dxc5 Nxc5 {0-1 Sarkar,J (2360)-Checa,N (2574) Dulles Cherry Blossom op 2021 (5)}) 10. Qa3 {[%emt 0:13:25][%CAl Ra4b5] aiming for axb5.} (10. Nxe5 Nxe5 11. dxe5 Nd7 $15) 10... b4 {[%emt 0:13:57]} 11. Qxb4 {[%emt 0:00:28] Black must now prevent Qb7.} Rb8 {[%emt 0:01:24] Dodges Qb7} (11... a5 $5 {[%CAl Ra5b4]} 12. Qb7 Rc8 $14) 12. Qa3 {[%emt 0:01:13]} a5 {[%emt 0:00:23]} 13. Be2 {[%emt 0:12:50]} (13. dxe5 Bxc5 14. Qa2 Ne4 15. Nxe4 Bxe4 $15) (13. Nxe5 Nxe5 14. dxe5 Nd7 $15) 13... Be7 {[%emt 0:04:27]} 14. O-O {[%emt 0:07:01][%CAl Oc3b5]} (14. Nxe5 Nxe5 15. dxe5 Nd7 $17) 14... O-O {[%emt 0:01:06]} 15. Rfd1 {[%emt 0:13:54]} (15. Nxe5 Nxe5 16. dxe5 Nd7 $15) 15... e4 {[%emt 0:05:54] [#]} (15... Re8 $11) 16. Ne1 $1 $16 {[%emt 0:02:25]} Bg4 {[%emt 0:00:31]} 17. Rdb1 {[%emt 0:04:28]} Qc7 {[%emt 0:05:40]} 18. h3 {[%emt 0:03:28]} Bxe2 {[%emt 0:03:45]} 19. Nxe2 {[%emt 0:00:20]} Qa7 {[%emt 0:00:53]} (19... Ra8 $16 20. Nc2 Rfb8) 20. b4 {[%emt 0:07:56]} axb4 {[%emt 0:00:06]} 21. Rxb4 {[%emt 0:00:51]} Qa6 {[%emt 0:02:18]} 22. Rxb8 {[%emt 0:02:42]} Rxb8 {[%emt 0:00:06]} 23. Nc1 {[%emt 0:01:38]} ({White should try} 23. Nc3 $18) 23... Ne8 {[%emt 0:11:02]} 24. Nc2 {[%emt 0:03:35]} Nc7 {[%emt 0:00:35]} 25. a5 {[%emt 0:07:13]} Ra8 {[%emt 0:05:26]} 26. Rb1 {[%emt 0:05:13]} Qc4 {[%emt 0:02:12]} (26... Qc8 $16 27. Nb4 Nb5) 27. Qb3 {[%emt 0:06:07]} Qxb3 {[%emt 0:01:40]} 28. Rxb3 {[%emt 0:00:10]} (28. Nxb3 f5 29. g3 (29. Nb4 Nb8 $16) 29... g6) 28... Bd8 {[%emt 0:00:27]} 29. Be1 {[%emt 0:04:11]} Kf8 {[%emt 0:03:47]} 30. Rb7 {[%emt 0:02:18]} Ke8 {[%emt 0:01:49]} 31. Nb4 {[%emt 0:02:14]} Nb8 {[%emt 0:01:05]} 32. f3 {[%emt 0:01:34]} exf3 {[%emt 0:00:37]} 33. gxf3 {[%emt 0:00:11]} Kd7 {[%emt 0:00:06]} 34. Nc2 $36 {[%emt 0:02:36][%mdl 2048] White is on the roll. White is much more active. The black rooks are badly placed.} Kc8 {[%emt 0:00:07]} 35. Rb1 {[%emt 0:00:08]} Ne6 {[%emt 0:00:54]} 36. Kg2 {[%emt 0:01:09]} f5 {[%emt 0:04:54]} 37. Nd3 {[%emt 0:01:02]} Bc7 {[%emt 0:00:06]} 38. h4 {[%emt 0:00:37]} Ra7 {[%emt 0:01:11]} 39. Ra1 {[%emt 0:00:44]} Nd8 {[%emt 0:00:07]} 40. Nc1 {[%emt 0:00:35]} h6 {[%emt 0:03:51]} 41. f4 {[%emt 0:21:14]} h5 {[%emt 0:04:46]} 42. Kf3 {[%emt 0:01:16]} Na6 {[%emt 0:08:29]} 43. Nd3 {[%emt 0:03:08]} Rb7 {[%emt 0:02:18]} 44. Bd2 {[%emt 0:05:21]} Ne6 {[%emt 0:01:07]} 45. Ke2 {[%emt 0:00:58]} Bd8 {[%emt 0:09:09]} 46. Ne5 {[%emt 0:05:20]} Kc7 {[%emt 0:00:25] [#]} (46... Rc7 $142 47. Ne1 Bf6) 47. Nb4 $1 $18 {[%emt 0:02:14][%mdl 512]} Nb8 {[%emt 0:06:16]} (47... Nxb4 48. a6) 48. Nf7 {[%emt 0:02:19]} (48. a6 Ra7 49. Be1 Be7 $18) 48... Be7 {[%emt 0:02:31]} 49. Rg1 {[%emt 0:01:31]} (49. a6 Ra7 50. Be1 Nd8 $18) 49... Nd7 {[%emt 0:07:57]} 50. Ne5 {[%emt 0:01:48]} Nxe5 {[%emt 0:00:35]} 51. fxe5 {[%emt 0:00:10] White is clearly winning.} Kd7 {[%emt 0:03:07]} 52. Rg6 {[%emt 0:01:18][%CAl Ob4c6] Threatens to win with Nxc6!} Rc7 {[%emt 0:00:13]} 53. Be1 {[%emt 0:01:10]} f4 {[%emt 0:03:36]} 54. a6 {[%emt 0:02:06][%CAl Ba5a6,Ba6a7][%mdl 32]} Rc8 {[%emt 0:04:21]} (54... Bf8 $142 55. Bf2 fxe3 56. Kxe3 (56. Bxe3 Be7 $18) 56... Be7) 55. a7 {[%emt 0:01:10]} fxe3 {[%emt 0:01:30]} 56. Kxe3 {[%emt 0:00:17][%CAl Og6e6] Hoping for Rxe6!} Nd8 {[%emt 0:00:10]} 57. Na6 {[%emt 0:03:17] And now Nb8+ would win.} Ra8 {[%emt 0:00:07]} 58. Ba5 {[%emt 0:00:25]} ({Less strong is} 58. Rxg7 Rxa7 59. Nb4 Ra3+ 60. Nd3 Ne6 $11) 58... Rxa7 {[%emt 0:00:21]} 59. Nb8+ {[%emt 0:00:06]} Ke8 {[%emt 0:00:44]} 60. Bxd8 {[%emt 0:00:23][%mdl 64] Remove Defender} (60. Nxc6 $2 {loses.} Nxc6 61. Bc3 Ra6 62. Rxg7 Ra3 $19) 60... Bxd8 {[%emt 0:00:05]} 61. Nxc6 {[%emt 0:00:40]} Ra3+ {[%emt 0:01:05]} 62. Kf4 {[%emt 0:00:29]} Bxh4 {[%emt 0:00:03]} 63. Rxg7 {[%emt 0:00:20]} Ra6 {[%emt 0:00:50]} 64. Rc7 {[%emt 0:00:57] Weighted Error Value: White=0.08 (flawless) /Black=0.22 (precise)} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.21"] [Round "7.5"] [White "Gukesh , D."] [Black "So, Wesley"] [Result "0-1"] [ECO "C65"] [WhiteElo "2725"] [BlackElo "2760"] [Annotator "TA"] [PlyCount "68"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,68,10,5,14,25,33,22,28,31,17,19,19,27,16,22,17,21,17,21,6,31,0,16,0,27,-21,22,27,31,38,64,72,77,85,150,81,74,43,36,21,12,0,0,0,27,0,0,-101,-107,-110,-109,-168,-175,-161,-170,-329,-333,-312,-230,-559,-560]} 1. e4 {[%emt 0:00:29]} e5 {[%emt 0:00:38]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:37]} Nf6 {[%emt 0:03:07]} 4. d3 {[%emt 0:00:33]} Bc5 {[%emt 0:00:07]} 5. c3 {[%emt 0:01:12]} O-O {[%emt 0:00:24]} 6. O-O {[%emt 0:00:09] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} d5 {[%emt 0:00:12]} 7. exd5 {[%emt 0:02:02]} Qxd5 {[%emt 0:00:04][%CAl Oc5f2]} 8. Bc4 {[%emt 0:00:07] The position is equal.} Qd8 {[%emt 0:00:07]} 9. b4 {[%emt 0:14:43]} Bd6 {[%emt 0:00:34]} 10. Nbd2 {[%emt 0:00:35]} h6 {[%emt 0:02:45]} 11. Re1 {[%emt 0:02:29]} Re8 {[%emt 0:03:20]} 12. a4 {[%emt 0:03:41]} a6 {[%emt 0:01:00]} 13. Qc2 {[%emt 0:02:36]} Be6 {[%emt 0:09:44] [#]} 14. Bb2 $146 {[%emt 0:01:41]} ({Predecessor:} 14. Bxe6 Rxe6 15. Ne4 Qd7 16. Be3 Rae8 17. h3 Ne7 18. a5 Ng6 19. Qa4 c6 20. Rad1 {½-½ Baroin,B (2320)-Antal,J (2337) EU-ch 2020 sf14 email}) 14... Qd7 {[%emt 0:06:49]} 15. Re2 {[%emt 0:19:23]} Bf5 {[%emt 0:16:08]} 16. Rae1 {[%emt 0:04:04]} Re7 {[%emt 0:00:57]} 17. h3 {[%emt 0:04:08]} (17. Ne4 $142) 17... Rae8 {[%emt 0:03:40][%CAl Of5h3]} (17... Nh5 $5 {[%CAl Rh5f4]}) 18. Ne4 {[%emt 0:02:15]} Nh5 {[%emt 0:11:40]} 19. Bc1 {[%emt 0:01:59]} Kh8 {[%emt 0:00:39]} 20. Nh4 {[%emt 0:15:57]} Be6 {[%emt 0:01:49]} 21. Qd1 {[%emt 0:09:37]} Qd8 {[%emt 0:07:02] [#]} (21... Nf4 $142) 22. b5 {[%emt 0:02:45]} (22. g3 $142 $1) 22... Na5 $16 {[%emt 0:02:17]} 23. Bxe6 {[%emt 0:07:41]} Rxe6 {[%emt 0:00:03]} 24. Nf5 {[%emt 0:00:11]} Bf8 $1 {[%emt 0:03:04]} 25. Qc2 {[%emt 0:09:25]} (25. Be3 {looks sharper.} Kh7 26. g4 Nf6 27. Rd2) 25... axb5 {[%emt 0:04:25]} 26. axb5 {[%emt 0:00:02]} b6 {[%emt 0:00:08]} 27. d4 {[%emt 0:02:40]} Nf4 {[%emt 0:04:07]} 28. Rd2 {[%emt 0:01:21]} (28. Bxf4 $11 exf4 29. Qd2) 28... Qd5 $17 {[%emt 0:04:31] [#] Hoping for ...exd4.} 29. Ne3 {[%emt 0:01:27]} Qxb5 {[%emt 0:00:13] Strongly threatening ...exd4. Black is more active.} 30. d5 {[%emt 0:00:26]} (30. Ng3 $17) 30... Rg6 $19 {[%emt 0:00:32][%CAl Oa5c4] White must now prevent ...Nc4!} 31. Ng3 {[%emt 0:01:02]} Bc5 {[%emt 0:09:40]} 32. Qe4 $2 {[%emt 0:00:01]} (32. Nef5) 32... Bxe3 {[%emt 0:05:12]} 33. fxe3 {[%emt 0:00:33]} Nc4 {[%emt 0:02:15]} (33... Rxg3 $2 {perishes.} 34. exf4 Rxc3 35. Rdd1 $19) 34. Rf2 {[%emt 0:00:58]} (34. exf4 {was the crucial defense.} Rxg3 35. Rdd1) 34... Nd6 {[%emt 0:01:25] Weighted Error Value: White=0.42/Black=0.14 (very precise)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.21"] [Round "7.6"] [White "Carlsen, Magnus"] [Black "Rapport, Richard"] [Result "1-0"] [ECO "C42"] [WhiteElo "2859"] [BlackElo "2740"] [Annotator "TA"] [PlyCount "71"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,71,15,19,14,15,15,21,16,17,0,0,0,8,-11,0,0,0,0,38,25,51,52,50,49,49,49,62,24,60,55,304,294,320,329,329,322,325,323,322,319,318,316,317,314,314,286,291,269,264,272,272,236,228,228,223,227,241,221,241,238,235,229,220,225]} 1. e4 {[%emt 0:02:33]} e5 {[%emt 0:02:28]} 2. Nf3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:07]} 3. Nxe5 {[%emt 0:01:03]} d6 {[%emt 0:00:26]} 4. Nd3 {[%emt 0:01:18]} Nxe4 {[%emt 0:00:37]} 5. Qe2 {[%emt 0:00:19]} Qe7 {[%emt 0:00:09]} 6. Nf4 {[%emt 0:00:12] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} c6 {[%emt 0:05:22] Against Nd5} 7. f3 {[%emt 0:08:59]} Nf6 {[%emt 0:05:53]} 8. d4 {[%emt 0:00:24] The position is equal.} Bf5 {[%emt 0:06:54]} 9. c4 {[%emt 0:07:33][%CAl Bc2c4,Bc4c5][%mdl 32]} (9. Qxe7+ {simplifies} Bxe7 10. Na3 h5 11. Kf2) 9... h5 {[%emt 0:02:45]} 10. Nc3 {[%emt 0:01:35]} Na6 {[%emt 0:02:46] [#]} 11. Kf2 $146 {[%emt 0:11:53]} (11. Qxe7+ {simplifies} Bxe7 12. Be3 Rc8 13. Bd3) ({Predecessor:} 11. a3 O-O-O 12. Qxe7 Bxe7 13. h4 Nc7 14. Kf2 d5 15. c5 Ne6 16. Nxe6 fxe6 17. Bg5 {½-½ Tabatabaei,M (2645)-Suleymanli,A (2537) Sharjah Masters 5th 2022 (1)}) 11... Nb4 {[%emt 0:20:12]} (11... Qxe2+ {simplifies} 12. Bxe2 Nb4 13. Rd1 Nc2) 12. Qd1 {[%emt 0:07:07]} O-O-O {[%emt 0:10:19]} 13. Nd3 {[%emt 0:06:19]} d5 {[%emt 0:03:39]} 14. c5 {[%emt 0:15:25]} Nxd3+ {[%emt 0:09:47]} 15. Bxd3 {[%emt 0:00:02]} Ne4+ {[%emt 0:00:44]} 16. fxe4 {[%emt 0:01:41]} dxe4 {[%emt 0:00:23][%CAl Od8d4] And now ...Rxd4! would win.} 17. Be2 {[%emt 0:00:07] Threatens to win with Be3.} Qf6 {[%emt 0:00:42]} 18. Be3 {[%emt 0:05:24] aiming for Qa4.} (18. Bxh5 $2 Bg4+ 19. Ke1 Bxd1 $19) 18... Bxc5 {[%emt 0:01:28][%mdl 64] [#] Pin} 19. Rf1 $1 {[%emt 0:04:51][%CAl Od4c5]} Qh4+ $2 {[%emt 0:06:40] A mistake that costs the game.} (19... Bxd4 $14 20. Qc1 (20. Bxd4 Rxd4 21. Qc1 Be6+ 22. Kg1 Qe5 $11) 20... Bh3+ 21. Ke1 Qh4+ 22. Rf2 (22. g3 Qe7 $11) 22... Bxe3 23. Qxe3 Bxg2) 20. Kg1 $18 {[%emt 0:01:39]} Bd6 {[%emt 0:00:14]} 21. Rxf5 {[%emt 0:00:11] Black must now prevent h3.} Qxh2+ {[%emt 0:02:03]} 22. Kf1 {[%emt 0:00:20][%CAl Bg1f1,Bf1f2,Bf2e2,Be2d2,Bd2d1][%mdl 32]} Qh1+ {[%emt 0:00:10] [#]} 23. Bg1 $1 {[%emt 0:03:22]} (23. Kf2 Qh4+ 24. Kf1 g6 $18) 23... g6 {[%emt 0:09:00]} 24. Rxf7 {[%emt 0:02:21]} Rhf8 {[%emt 0:03:50]} 25. Bc4 {[%emt 0:00:12]} (25. Qb3 Rxf7+ 26. Qxf7 Rf8 $16) 25... Bh2 {[%emt 0:06:16]} 26. Kf2 {[%emt 0:01:50]} Rxf7+ {[%emt 0:04:40]} 27. Bxf7 {[%emt 0:00:03]} Rf8 {[%emt 0:00:22]} 28. Qb3 {[%emt 0:02:02]} Bxg1+ {[%emt 0:00:42]} (28... e3+ $2 29. Kxe3 Qxg2 30. Qe6+ Kb8 31. Bxh2+ Qxh2 32. Ne2 $18) 29. Rxg1 {[%emt 0:00:09] Threatening mate with Qe6+.} Qh4+ {[%emt 0:01:48]} 30. Ke2 {[%emt 0:04:01] White wants to mate with Qe6+.} (30. Ke3 $6 Qg5+ 31. Ke2 Qg4+ 32. Kd2 Qf4+ 33. Kd1 Rxf7 34. Qe6+ Rd7 35. Nxe4 (35. Qxe4 $2 Rxd4+ $19) 35... Kd8 $18) 30... Qg4+ {[%emt 0:00:07] White is clearly better.} 31. Kd2 {[%emt 0:04:39] Strongly threatening Be6+.} Qf4+ {[%emt 0:00:10]} 32. Kd1 {[%emt 0:00:11]} Rxf7 {[%emt 0:00:28]} 33. Ne2 {[%emt 0:01:27]} ({But not} 33. Qe6+ Rd7 34. Re1 (34. Qxe4 $2 {perishes.} Rxd4+ 35. Ke1 Rxe4+ $19) (34. Nxe4 Kc7 $18) 34... e3 35. Rxe3 (35. Qxg6 $2 Qxd4+ 36. Kc2 Qd2+ 37. Kb3 Qxe1 $19) 35... Qxd4+ 36. Kc2 Kc7) 33... Qf5 {[%emt 0:00:57]} 34. Qh3 {[%emt 0:00:46]} Qxh3 {[%emt 0:04:16]} 35. gxh3 {[%emt 0:00:26]} Rf3 {[%emt 0:00:03]} 36. Rg3 {[%emt 0:00:58] Weighted Error Value: White=0.07 (flawless) /Black=0.15 (very precise)} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.21"] [Round "7.7"] [White "Keymer, Vincent"] [Black "Ding, Liren"] [Result "1/2-1/2"] [ECO "A17"] [WhiteElo "2696"] [BlackElo "2811"] [Annotator "TA"] [PlyCount "115"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,115,0,0,0,8,7,7,0,14,0,-2,-12,22,14,10,29,38,35,32,29,66,71,62,62,73,69,68,69,74,67,72,64,103,85,95,68,97,79,92,83,92,95,85,96,93,93,98,91,94,98,90,60,70,47,58,44,64,23,20,22,18,35,25,27,34,34,41,42,42,42,60,62,65,69,82,80,70,69,70,69,76,70,114,114,114,118,115,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:37]} 2. e3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:21]} 3. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:09]} 4. Nc3 {[%emt 0:00:05]} b6 {[%emt 0:00:24]} 5. cxd5 {[%emt 0:00:16]} exd5 {[%emt 0:00:06]} 6. g3 {[%emt 0:00:18] A17: English Opening: 1...Nf6 with ...Bb4.} Bd6 {[%emt 0:01:36]} 7. Bg2 {[%emt 0:00:05]} O-O {[%emt 0:01:16]} 8. O-O {[%emt 0:00:04]} Re8 {[%emt 0:01:14]} 9. Re1 {[%emt 0:00:18]} Nbd7 {[%emt 0:06:11]} 10. d3 {[%emt 0:00:37]} Ba6 {[%emt 0:09:33] [#]} 11. e4 $146 {[%emt 0:01:50]} ({Predecessor:} 11. Nd4 c5 12. Ndb5 Ne5 13. d4 Nc6 14. Nxd6 Qxd6 15. dxc5 Qxc5 16. Nxd5 Nxd5 17. Qxd5 Qxd5 18. Bxd5 {1-0 Keymer,V (2591)-Pichot,A (2630) Biel blitz 54th 2021 (3)}) 11... dxe4 {[%emt 0:05:45]} 12. dxe4 {[%emt 0:01:04]} Ne5 {[%emt 0:00:06]} 13. Nxe5 {[%emt 0:07:41]} Bxe5 {[%emt 0:00:05]} 14. Bf4 {[%emt 0:00:42]} Qd6 {[%emt 0:10:29]} 15. Qa4 {[%emt 0:05:52]} Bb7 {[%emt 0:17:18]} 16. Rad1 $36 {[%emt 0:00:45][%mdl 2048] White has the initiative.} Qc5 {[%emt 0:00:40]} 17. Bxe5 {[%emt 0:05:01]} Rxe5 {[%emt 0:07:55]} 18. Qd4 {[%emt 0:01:43]} Qxd4 {[%emt 0:00:06]} 19. Rxd4 {[%emt 0:00:04]} Kf8 {[%emt 0:00:08]} 20. f4 {[%emt 0:02:45]} Rc5 {[%emt 0:00:05]} 21. Re2 {[%emt 0:19:05]} Ng8 {[%emt 0:04:40]} 22. Red2 {[%emt 0:03:37]} Ke8 {[%emt 0:00:05] Dodges Rd8+} 23. Bh3 {[%emt 0:05:58]} Bc6 {[%emt 0:01:13]} 24. R2d3 {[%emt 0:03:26]} a5 {[%emt 0:00:51]} 25. a3 {[%emt 0:00:05]} a4 {[%emt 0:01:57]} 26. Rd2 {[%emt 0:06:17]} h5 {[%emt 0:05:04]} 27. e5 {[%emt 0:06:09]} Nh6 {[%emt 0:01:34]} 28. Bg2 {[%emt 0:03:34] White is more active.} Nf5 {[%emt 0:08:26]} 29. Bxc6+ {[%emt 0:00:47]} Rxc6 {[%emt 0:00:03]} 30. Re4 {[%emt 0:04:07]} Rg6 {[%emt 0:01:28]} 31. Nb5 {[%emt 0:06:14]} (31. Nxa4 h4 $11) 31... Rc6 {[%emt 0:00:55]} 32. Kf2 {[%emt 0:04:50]} Rc5 {[%emt 0:03:09]} 33. Rb4 {[%emt 0:01:09]} Rc1 {[%emt 0:01:33]} 34. Nc3 {[%emt 0:02:23]} Rd8 {[%emt 0:00:34]} 35. Rxd8+ {[%emt 0:01:22]} Kxd8 $11 {[%emt 0:00:05][%mdl 4096] Endgame KRN-KRN} 36. Re4 {[%emt 0:03:43]} Rh1 {[%emt 0:06:29]} ({Don't do} 36... Rc2+ 37. Re2 Rc1 38. Rd2+ (38. Nxa4 Ke7 $16) 38... Ke7 39. Nxa4 $16) 37. Kg2 {[%emt 0:00:45]} (37. Nxa4 $2 Rxh2+ 38. Kf3 Rh3 $19) 37... Rc1 {[%emt 0:00:05]} 38. Re2 {[%emt 0:01:50] Prevents Rc2} ({Much worse is} 38. Nxa4 Rc2+ 39. Kg1 Kd7 $15) 38... Ke7 {[%emt 0:01:03]} 39. Nxa4 {[%emt 0:02:04]} Ke6 {[%emt 0:06:44]} 40. Nc3 $1 {[%emt 0:03:04]} Nd4 {[%emt 0:00:04]} 41. Rd2 {[%emt 0:54:20]} Nb3 {[%emt 0:55:52]} 42. Rf2 {[%emt 0:05:11]} Nd4 {[%emt 0:00:43]} 43. Ne2 {[%emt 0:00:00]} Nxe2 {[%emt 0:00:00]} 44. Rxe2 $14 {[%emt 0:00:00] KR-KR} Rd1 {[%emt 0:00:00]} 45. Kh3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 46. Rc2 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 47. Rc3 {[%emt 0:00:00] Inhibits Rd3.} f6 {[%emt 0:00:00] [#]} 48. Rb3 {[%emt 0:00:00]} (48. exf6 $1 $16 {next b4 is good for White.} Rd6 49. Rb3) 48... fxe5 $11 {[%emt 0:00:00] The position is equal.} 49. Rxb6+ {[%emt 0:00:00]} Kf5 $1 {[%emt 0:00:00]} 50. Rc6 {[%emt 0:00:00]} Rc1 {[%emt 0:00:00]} 51. fxe5 {[%emt 0:00:26] e6 is the strong threat.} Rc2 {[%emt 0:00:00]} 52. a4 {[%emt 0:03:10]} g5 {[%emt 0:00:00] [#] ( ? ...g4+)} 53. g4+ {[%emt 0:00:15]} hxg4+ {[%emt 0:00:00]} (53... Kf4 $5 54. Rf6+ $8 (54. gxh5 $2 {is a self mate.} g4+ {[%mdl 64] Deflection} 55. Kh4 Rxh2#) 54... Kxe5 55. Rf5+ Ke6 $11) 54. Kg3 {[%emt 0:00:04] Hoping for e6.} Rxb2 {[%emt 0:00:00]} 55. e6 {[%emt 0:00:12] Black must now prevent e7.} Rb3+ {[%emt 0:00:00]} 56. Kf2 {[%emt 0:00:04][%CAl Oe6e7] Threatens to win with e7!} Rb2+ {[%emt 0:00:00]} 57. Ke3 {[%emt 0:00:58] Strongly threatening e7.} Kf6 {[%emt 0:00:00]} 58. Rxc5 {[%emt 0:00:09] Weighted Error Value: White=0.06 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.22"] [Round "8.1"] [White "Abdusattorov, Nodirbek"] [Black "Aronian, Levon"] [Result "1/2-1/2"] [ECO "C65"] [WhiteElo "2713"] [BlackElo "2735"] [Annotator "TA"] [PlyCount "62"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,62,18,26,10,18,20,17,6,20,0,7,7,6,5,21,8,10,25,14,0,13,13,13,8,14,15,15,15,18,18,20,0,0,0,0,0,0,0,6,-4,-2,0,0,-4,0,0,0,0,0,0,0,-4,0,0,0]} 1. e4 {[%emt 0:00:17]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 4. d3 {[%emt 0:01:58]} Bc5 {[%emt 0:00:07]} 5. Bxc6 {[%emt 0:00:10]} dxc6 {[%emt 0:00:06]} 6. Nbd2 {[%emt 0:00:06] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} Be6 {[%emt 0:00:17]} 7. O-O {[%emt 0:01:04]} Bd6 $1 {[%emt 0:00:06][%mdl 4] now scores much better than the old 7...Nd7.} 8. Nb3 {[%emt 0:02:58]} b6 {[%emt 0:00:12] [#]} 9. Qe1 $146 {[%emt 0:09:32]} ({Predecessor:} 9. d4 Nd7 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Qh5 Bf6 13. Rd1 Qc8 14. h3 O-O 15. e5 {1-0 Vachier Lagrave,M (2784)-So,W (2770) Opera Euro Rapid Prelim 2021 (2)}) 9... Nd7 {[%emt 0:07:08]} 10. Qc3 {[%emt 0:05:32]} c5 {[%emt 0:04:01]} 11. Ng5 {[%emt 0:00:09]} Nf8 {[%emt 0:10:53]} 12. f4 {[%emt 0:07:14]} f6 {[%emt 0:00:49]} 13. Nxe6 {[%emt 0:07:50][%mdl 64] [#] Remove Defender} Nxe6 {[%emt 0:00:08]} 14. Qc4 {[%emt 0:03:46] The position is equal.} Qd7 {[%emt 0:03:41][%CAl Re5f4]} 15. f5 {[%emt 0:02:07]} Nd4 {[%emt 0:00:13]} 16. Nxd4 {[%emt 0:01:43]} cxd4 {[%emt 0:00:36] Black is weak on the light squares} 17. a4 {[%emt 0:00:04]} a5 {[%emt 0:05:56]} (17... Qf7 {with more complications.} 18. Qc6+ Ke7 19. Bd2 Qe8) 18. Bd2 {[%emt 0:03:03] Dodges Bb4} Qf7 {[%emt 0:02:54]} 19. Qc6+ {[%emt 0:08:29]} Ke7 {[%emt 0:00:21]} 20. Rf3 {[%emt 0:01:34]} Qe8 {[%emt 0:00:26]} 21. Qc4 {[%emt 0:00:08]} Qf7 {[%emt 0:00:06]} 22. Qc6 {[%emt 0:00:16]} Qe8 {[%emt 0:00:05]} 23. Qxe8+ {[%emt 0:00:04]} Raxe8 {[%emt 0:02:33]} 24. Kf2 {[%emt 0:00:14]} g5 {[%emt 0:01:04]} 25. fxg6 {[%emt 0:01:15]} hxg6 {[%emt 0:00:07]} 26. Rf1 {[%emt 0:08:23]} Ke6 {[%emt 0:12:07]} 27. h4 {[%emt 0:07:21]} f5 {[%emt 0:03:10] And now ...fxe4 would win.} ({But not} 27... Rxh4 28. Kg3 Rhh8 29. Rxf6+ Kd7 30. Rxg6 $16) 28. g3 {[%emt 0:00:24]} Ref8 {[%emt 0:02:09]} 29. Ke2 {[%emt 0:00:36]} Be7 {[%emt 0:00:53]} 30. Kd1 {[%emt 0:03:04]} c5 {[%emt 0:01:38]} 31. b3 {[%emt 0:00:17]} Rh7 {[%emt 0:00:44] An interesting draw. Weighted Error Value: White=0.04 (flawless) /Black=0.03 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.22"] [Round "8.2"] [White "Caruana, Fabiano"] [Black "Carlsen, Magnus"] [Result "0-1"] [ECO "C88"] [WhiteElo "2766"] [BlackElo "2859"] [Annotator "TA"] [PlyCount "66"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 22,66,27,27,25,12,9,22,23,16,20,16,18,4,22,-10,0,0,0,0,-12,-22,-14,-260,-255,-332,-337,-408,-392,-579,-216,-227,-225,-216,-207,-186,-185,-191,-172,-237,-237,-316,-318,-333,-336,-317,-314]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:31]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:08]} 4. Ba4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:09]} Be7 {[%emt 0:00:07]} 6. Re1 {[%emt 0:00:20]} b5 {[%emt 0:00:06][%CAl Bb7b5,Bb5b4][%mdl 32]} 7. Bb3 {[%emt 0:00:04]} O-O {[%emt 0:00:09]} 8. a4 {[%emt 0:00:12]} b4 {[%emt 0:00:09]} 9. a5 {[%emt 0:00:30]} d6 {[%emt 0:00:14]} 10. c3 {[%emt 0:00:18]} Rb8 {[%emt 0:00:42]} 11. h3 {[%emt 0:00:14]} h6 $5 {[%emt 0:10:58][%mdl 4] A promising side line.} 12. d4 {[%emt 0:00:21]} bxc3 {[%emt 0:00:37] C88: Closed Ruy Lopez: Anti-Marshall Systems.} 13. bxc3 {[%emt 0:00:09]} exd4 $1 {[%emt 0:00:11]} 14. Nxd4 {[%emt 0:00:40]} Bd7 {[%emt 0:06:18] [#] The position is equal.} 15. Bf4 $146 {[%emt 0:07:02]} ({Predecessor:} 15. Nd2 Re8 16. Bc2 Bf8 17. N2f3 Ne5 18. Nxe5 dxe5 19. Nf5 Bxf5 20. exf5 e4 21. Be3 {½-½ Nguyen,T (2627)-Wojtaszek,R (2696) POL-chT Ekstraliga 2022 (1.1)}) 15... Ne5 {[%emt 0:12:02]} 16. Na3 {[%emt 0:07:20]} Re8 {[%emt 0:04:16]} 17. Bg3 {[%emt 0:23:49]} Bf8 $1 {[%emt 0:03:41]} 18. f4 {[%emt 0:04:27]} Nc6 {[%emt 0:00:31] White should prevent ...Nxd4.} 19. e5 {[%emt 0:08:32]} dxe5 {[%emt 0:00:44]} 20. fxe5 {[%emt 0:00:04]} Nxd4 {[%emt 0:00:09]} 21. cxd4 {[%emt 0:00:05] [#]} Bc6 $1 {[%emt 0:00:13]} 22. Bc2 $2 {[%emt 0:19:10] [#] Prevents Ne4. White does not recover from this.} (22. exf6 $2 {loses.} Rxe1+ 23. Bxe1 Rxb3 $19) (22. Rf1 $11 Rxb3 23. Qxb3 Qxd4+ 24. Kh2 Rxe5 25. Rxf6 gxf6 26. Bxe5 Qxe5+ 27. Qg3+ Kh7 28. Qxe5 fxe5 29. g4) (22. Rc1 Bd5) 22... Qd5 $1 $19 {[%emt 0:03:42][%csl Gc6,Ba5,Bg2][%CAl Rd5g2]} 23. Re2 {[%emt 0:00:05] [#]} (23. Qe2 Rb4) 23... Rb4 $1 {[%emt 0:01:48]} 24. Kh2 {[%emt 0:10:53]} (24. Kh1 Rxd4) 24... Rxd4 {[%emt 0:00:52]} 25. Qb1 {[%emt 0:00:11]} (25. Qc1 $142 Ne4 26. Bxe4 Rxe4 27. Qd2) 25... Ne4 $2 {[%emt 0:14:52]} (25... Qxa5 $2 {is the wrong capture.} 26. Bb3 Bxa3 27. Qc2 $19) (25... Rd2 26. Qf1 Nh5 27. Rxd2 Qxd2) 26. Bxe4 {[%emt 0:02:54]} Rxe4 {[%emt 0:00:03]} 27. Rxe4 {[%emt 0:00:05]} Qxe4 {[%emt 0:00:06]} 28. Qxe4 {[%emt 0:00:03]} Bxe4 {[%emt 0:00:13]} 29. Nc4 {[%emt 0:00:02]} Rb8 {[%emt 0:02:15]} 30. Rc1 {[%emt 0:01:02]} (30. e6 {was called for.}) 30... Rb5 {[%emt 0:02:18]} 31. e6 {[%emt 0:00:16]} fxe6 {[%emt 0:00:53] Black has a decisive advantage.} 32. Bxc7 {[%emt 0:00:52]} Rc5 {[%emt 0:00:31]} 33. Bf4 {[%emt 0:01:42]} Bd5 {[%emt 0:00:05] Weighted Error Value: White=0.57/Black=0.32} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.22"] [Round "8.3"] [White "So, Wesley"] [Black "Ding, Liren"] [Result "1/2-1/2"] [ECO "B12"] [WhiteElo "2760"] [BlackElo "2811"] [Annotator "TA"] [PlyCount "83"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,83,10,7,0,0,0,23,27,40,15,16,45,27,16,45,43,55,51,82,62,70,50,62,61,66,52,55,38,35,24,37,13,12,14,15,19,12,13,16,0,7,4,28,32,25,8,11,6,8,4,4,4,5,8,8,0,1,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:27]} c6 {[%emt 0:00:53]} 2. d4 {[%emt 0:03:40]} d5 {[%emt 0:00:08]} 3. e5 {[%emt 0:00:06]} c5 {[%emt 0:01:44]} 4. dxc5 {[%emt 0:01:58]} e6 {[%emt 0:00:08]} 5. a3 {[%emt 0:02:50]} Bxc5 {[%emt 0:00:24]} 6. b4 {[%emt 0:01:08] B12: Caro-Kann: Advance Variation.} Be7 {[%emt 0:04:57]} 7. Nf3 {[%emt 0:06:57]} f6 {[%emt 0:11:07]} (7... a5 $5 {[%CAl Ra5b4]}) 8. Bb2 {[%emt 0:00:38] White has an edge. 8.c4 is vanishing.} Nd7 {[%emt 0:03:42]} 9. c4 {[%emt 0:12:30]} (9. Nbd2 {keeps more tension.} fxe5 10. Nxe5 Bf6 11. Bb5) 9... Nxe5 {[%emt 0:01:32]} 10. Nxe5 {[%emt 0:00:15]} fxe5 {[%emt 0:00:04] [#]} 11. Bxe5 $146 {[%emt 0:02:01]} ({Predecessor:} 11. cxd5 Nf6 12. Bxe5 exd5 13. Nc3 O-O 14. Be2 a5 15. b5 Be6 16. O-O Bd6 17. Qd4 {0-1 Mamedov,R (2703)-Karthikeyan,M (2570) Gibraltar Masters 17th 2019 (8)}) 11... Bf6 {[%emt 0:06:03] [#]} (11... Nf6 {simplifies} 12. cxd5 Qxd5 13. Qxd5 exd5 14. Nc3 O-O) 12. Nd2 $1 {[%emt 0:07:09][%CAl Of1d3]} a5 {[%emt 0:08:54] [#]} (12... Nh6 13. Bxf6) 13. b5 $1 {[%emt 0:02:49][%CAl Of1d3]} Nh6 {[%emt 0:01:41] [#]} (13... b6 14. Bd3) 14. Bxf6 {[%emt 0:04:41]} Qxf6 {[%emt 0:00:05]} 15. Bd3 {[%emt 0:01:36]} O-O {[%emt 0:06:19][%csl Gf8][%CAl Rf6f2]} 16. O-O {[%emt 0:00:24]} b6 {[%emt 0:00:04]} 17. Qe2 {[%emt 0:11:13]} Bb7 {[%emt 0:02:49]} 18. Rae1 {[%emt 0:05:21]} Rae8 {[%emt 0:00:12]} 19. cxd5 {[%emt 0:04:20]} Bxd5 {[%emt 0:00:13]} 20. Bc4 {[%emt 0:05:13] Bxd5 is the strong threat.} (20. Nc4 {simplifies} Bxc4 21. Bxc4 Nf5 22. Qe5) 20... Qg6 {[%emt 0:07:20][%csl Gd5][%CAl Rg6g2]} 21. g3 {[%emt 0:02:49]} Ng4 {[%emt 0:03:10][%CAl Og4h2] White must now prevent ...Nxh2!} 22. f3 {[%emt 0:01:15]} Nf6 {[%emt 0:00:41]} 23. Qe3 {[%emt 0:02:20]} Nd7 {[%emt 0:01:14]} 24. Qd4 {[%emt 0:02:03]} (24. f4 {keeps more tension.} Nc5 25. Be2 Rd8 26. Nc4) 24... Qf6 {[%emt 0:11:14]} 25. Qxf6 {[%emt 0:00:16]} gxf6 {[%emt 0:04:01]} 26. f4 {[%emt 0:00:53]} Kg7 {[%emt 0:04:24]} 27. Rd1 {[%emt 0:04:13]} Nc5 {[%emt 0:02:51] The position is equal.} 28. f5 {[%emt 0:03:59]} Rf7 {[%emt 0:07:59]} 29. fxe6 {[%emt 0:02:54]} Bxe6 {[%emt 0:00:04]} 30. Bxe6 {[%emt 0:02:12]} Rxe6 {[%emt 0:00:04]} 31. Nc4 {[%emt 0:00:24]} Ne4 {[%emt 0:00:15]} 32. Rfe1 {[%emt 0:00:42]} Rfe7 {[%emt 0:01:51]} 33. Rd3 {[%emt 0:01:38]} Kg6 {[%emt 0:02:45]} 34. Nd2 {[%emt 0:06:50]} Nxd2 {[%emt 0:01:30]} 35. Rxe6 {[%emt 0:00:04]} Rxe6 {[%emt 0:00:04]} 36. Rxd2 $11 {[%emt 0:00:03][%mdl 4096] Endgame KR-KR} Re5 {[%emt 0:00:05]} 37. a4 {[%emt 0:00:10]} Re4 {[%emt 0:00:03]} 38. Rd6 {[%emt 0:00:08]} Rxa4 {[%emt 0:00:04]} 39. Rxb6 {[%emt 0:00:10]} Rb4 {[%emt 0:00:04]} 40. Rb8 {[%emt 0:00:36]} a4 {[%emt 0:00:04]} 41. Ra8 {[%emt 0:50:05]} Rxb5 {[%emt 0:50:04] aiming for ...Rb1+.} 42. Rxa4 {[%emt 0:00:06] Weighted Error Value: White=0.06 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.22"] [Round "8.4"] [White "Giri, Anish"] [Black "Keymer, Vincent"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2764"] [BlackElo "2696"] [Annotator "TA"] [PlyCount "55"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 14,55,0,8,6,0,18,0,3,4,0,-2,0,0,0,-6,4,0,-5,-11,-16,0,0,-19,1,20,12,-14,41,44,54,26,30,33,25,27,47,20,47,25,27,20,22,26]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 4. d3 {[%emt 0:00:05]} Bc5 {[%emt 0:00:03]} 5. Bg5 {[%emt 0:00:18]} h6 {[%emt 0:02:04]} 6. Bh4 {[%emt 0:00:13]} d6 {[%emt 0:04:08]} 7. c3 {[%emt 0:00:39] is now debated instead of 7.h3.} g5 {[%emt 0:08:07]} 8. Bg3 $1 {[%emt 0:00:18]} a6 {[%emt 0:01:26] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 9. Nbd2 {[%emt 0:00:57]} Ba7 {[%emt 0:00:51]} 10. O-O {[%emt 0:00:34]} O-O {[%emt 0:00:33]} 11. b4 {[%emt 0:00:21]} Nh7 {[%emt 0:04:02]} (11... b5 $5 12. Bb3 $8 a5 $11) 12. Kh1 {[%emt 0:01:11]} Kh8 {[%emt 0:01:08]} 13. a4 {[%emt 0:04:07]} f5 {[%emt 0:02:56] [#] Strongly threatening ...f4.} 14. exf5 {[%emt 0:00:14]} Bxf5 {[%emt 0:00:03] [#]} 15. Qe2 $146 {[%emt 0:08:19]} ({Predecessor:} 15. b5 Ne7 16. bxa6 bxa6 17. d4 e4 18. Ne1 Bg6 19. Nc2 Nf6 20. Ne3 a5 21. Bb3 {0-1 Sethuraman,S (2619)-Yu,Y (2750) Fufeng BRICS Masters 1st rapid 2017 (1)}) 15... Nf6 {[%emt 0:01:59]} 16. b5 {[%emt 0:02:44]} Na5 {[%emt 0:01:36]} 17. bxa6 {[%emt 0:13:52]} bxa6 {[%emt 0:00:36]} ({But not} 17... Nxc4 18. axb7 Rb8 19. Nxc4 $14) 18. Bxa6 {[%emt 0:01:28]} Nd5 {[%emt 0:00:55]} 19. Rac1 {[%emt 0:10:50]} Re8 {[%emt 0:00:25]} 20. Rfe1 {[%emt 0:06:57]} Nf4 {[%emt 0:10:35]} (20... Bc5 $11 21. d4 exd4 22. Qxe8+ Qxe8 23. Rxe8+ Rxe8 24. Nxd4 Bg6) 21. Bxf4 $14 {[%emt 0:03:01]} exf4 {[%emt 0:00:16]} 22. Qxe8+ {[%emt 0:02:50]} Qxe8 {[%emt 0:00:04]} 23. Rxe8+ {[%emt 0:00:03]} Rxe8 {[%emt 0:00:06]} 24. d4 {[%emt 0:00:49]} g4 {[%emt 0:20:04]} 25. Ne1 {[%emt 0:03:50]} d5 {[%emt 0:11:21]} 26. Kg1 {[%emt 0:07:41]} c5 {[%emt 0:10:57]} 27. Bd3 {[%emt 0:03:03]} Bd7 {[%emt 0:01:06]} (27... Rxe1+ $2 28. Rxe1 Bxd3 29. Re8+ Kg7 30. Re7+ Kf8 31. Rxa7 $18) 28. dxc5 {[%emt 0:11:48] Weighted Error Value: White=0.08 (flawless) /Black=0.10 (very precise)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.22"] [Round "8.5"] [White "Rapport, Richard"] [Black "Praggnanandhaa , R."] [Result "1-0"] [ECO "C54"] [WhiteElo "2740"] [BlackElo "2684"] [Annotator "TA"] [PlyCount "79"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,79,16,10,22,10,35,0,0,0,0,0,0,0,0,0,0,0,0,-15,0,0,0,0,21,26,30,42,27,27,27,27,38,17,14,20,18,27,43,73,60,63,108,118,91,83,89,107,185,146,172,156,354,363,352,238,238,238,239,239,239,239,239,239,239,239,228,228,244,241]} 1. e4 {[%emt 0:01:35]} e5 {[%emt 0:00:50]} 2. Nf3 {[%emt 0:00:46]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:01:09]} Bc5 {[%emt 0:00:13]} 4. c3 {[%emt 0:00:16]} Nf6 {[%emt 0:00:13]} 5. d3 {[%emt 0:00:06]} d6 {[%emt 0:00:41]} 6. Nbd2 {[%emt 0:01:36][%CAl Bb1d2,Bd2f1,Bf1g3,Bg3e2,Be2f4][%mdl 32]} a6 {[%emt 0:03:59]} 7. Bb3 {[%emt 0:02:24]} O-O {[%emt 0:05:08] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 8. Nf1 {[%emt 0:05:06]} Ne7 {[%emt 0:14:06][%CAl Bc6e7,Be7g6,Bg6f4][%mdl 32]} 9. Bg5 $5 {[%emt 0:06:55][%mdl 4] A promising side line.} Ng6 {[%emt 0:04:15] [#] The position is equal.} 10. h4 $146 {[%emt 0:00:21][%CAl Bh2h4,Bh4h5][%mdl 32]} ({Predecessor:} 10. Ne3 h6 11. Nh4 Kh7 12. Nxg6 fxg6 13. h4 Qe8 14. Qe2 a5 15. a3 Nh5 16. O-O-O {0-1 Vasilevich,I (2353)-Naumkin,I (2503) Moscow op 03rd 2007 (5)}) 10... Re8 {[%emt 0:12:25]} 11. h5 {[%emt 0:09:50]} Nf4 {[%emt 0:00:22]} 12. Ng3 {[%emt 0:23:01] Black must now prevent h6.} h6 $1 {[%emt 0:16:59]} 13. Bxf4 {[%emt 0:00:42]} exf4 {[%emt 0:00:03]} 14. Ne2 {[%emt 0:00:15]} Ng4 {[%emt 0:04:27]} 15. Rf1 {[%emt 0:11:21]} Nf6 {[%emt 0:10:27]} 16. Qc2 {[%emt 0:06:37]} Bg4 {[%emt 0:05:01]} 17. O-O-O {[%emt 0:06:44] Threatens to win with d4.} Ba7 {[%emt 0:02:34]} ({Don't take} 17... Bxh5 18. Nxf4 c6 19. d4 $16) 18. Nxf4 {[%emt 0:07:10]} c6 {[%emt 0:00:24][%CAl Od6d5]} 19. Rde1 {[%emt 0:01:58]} Nxh5 {[%emt 0:05:17]} 20. Qd2 {[%emt 0:05:11]} Qf6 {[%emt 0:02:58]} 21. Nxh5 {[%emt 0:01:39]} Bxh5 {[%emt 0:00:02]} 22. Rh1 {[%emt 0:05:14][%CAl Bf1h1,Bh1h2,Bh2g2,Bg2g7][%mdl 32]} (22. Nh2 {with more complications.} d5 23. exd5 Rxe1+ 24. Rxe1 Qxf2 25. dxc6 bxc6 26. d4) 22... Bxf3 {[%emt 0:03:22]} 23. gxf3 {[%emt 0:00:02]} Qxf3 {[%emt 0:01:05]} 24. Rh2 {[%emt 0:06:48] Rg1 is the strong threat.} Kf8 {[%emt 0:07:01]} 25. Bd1 {[%emt 0:00:24][%mdl 1024] White has compensation.} Qf6 {[%emt 0:00:12]} 26. f4 $1 {[%emt 0:00:12]} Ke7 {[%emt 0:05:19]} 27. d4 {[%emt 0:00:21]} Kd7 {[%emt 0:01:17]} 28. e5 {[%emt 0:00:08][%CAl Be4e5,Be5e6][%mdl 32]} Qe7 {[%emt 0:00:34] Black is weak on the light squares} 29. Rg2 {[%emt 0:00:36] White is more active.} g6 {[%emt 0:01:11] [#]} (29... Rg8 $16) 30. f5 $1 {[%emt 0:01:41][%mdl 576] Discovered Attack} gxf5 {[%emt 0:02:20] [#]} (30... dxe5 31. fxg6) 31. Rg7 $36 {[%emt 0:01:14][%mdl 2048] Bh5 would be deadly. Black is under strong pressure.} Rf8 $2 {[%emt 0:01:58] This move loses the game for Black.} (31... dxe5 $16 {was necessary.} 32. dxe5+ Kc7) 32. e6+ $18 {[%emt 0:02:57]} (32. Qxh6 Kc7 33. e6 Kb6 $18) 32... Kc7 {[%emt 0:00:03]} 33. Bh5 {[%emt 0:00:03][%CAl Rg7f7]} Qf6 {[%emt 0:01:10] White is clearly better.} 34. Rxf7+ {[%emt 0:00:29]} Rxf7 {[%emt 0:00:01]} 35. exf7 {[%emt 0:00:02] aiming for Re8.} Rf8 {[%emt 0:00:30]} 36. Qe3 {[%emt 0:00:59] Hoping for Qe8.} Rxf7 {[%emt 0:00:55]} (36... Qg5 $2 37. Qxg5 hxg5 38. Re8 $18) 37. Bxf7 {[%emt 0:00:04]} Qxf7 {[%emt 0:00:04]} 38. Qe7+ {[%emt 0:01:50]} Qxe7 {[%emt 0:00:02]} 39. Rxe7+ {[%emt 0:00:03]} Kb6 {[%emt 0:01:49]} 40. c4 {[%emt 0:02:08] Weighted Error Value: White=0.09 (flawless) /Black=0.15 (very precise)} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.22"] [Round "8.6"] [White "Van Foreest, Jorden"] [Black "Erigaisi , Arjun"] [Result "1-0"] [ECO "E94"] [WhiteElo "2681"] [BlackElo "2722"] [Annotator "TA"] [PlyCount "107"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,107,45,27,48,25,24,39,42,33,30,26,40,35,28,31,31,31,37,46,48,30,47,38,50,26,47,15,49,37,76,33,54,0,16,0,0,0,19,9,23,0,14,8,8,8,8,-79,0,0,0,-35,-37,-70,-77,-75,0,0,0,0,0,0,0,0,0,0,0,0,0,0,98,95,103,50,367,362,486,491,740,740,735,728,700,538,545,500,545,514,530,519,541,443,648,639,615,619,630,617]} 1. c4 {[%emt 0:00:19]} Nf6 {[%emt 0:00:22]} 2. Nc3 {[%emt 0:00:09]} g6 {[%emt 0:00:11]} 3. e4 {[%emt 0:00:18]} d6 {[%emt 0:00:05]} 4. d4 {[%emt 0:00:23]} Bg7 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:01:00]} O-O {[%emt 0:00:07]} 6. Be2 {[%emt 0:00:05]} e5 {[%emt 0:00:16]} 7. O-O {[%emt 0:00:10]} h6 {[%emt 0:00:06] E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} 8. Rb1 $5 {[%emt 0:04:15][%mdl 4] Leaves trodden paths.} exd4 {[%emt 0:13:07]} 9. Nxd4 {[%emt 0:00:46]} Re8 {[%emt 0:00:05] White is slightly better.} 10. f3 {[%emt 0:01:27]} c6 {[%emt 0:00:06] [#]} 11. Bf4 $146 {[%emt 0:11:06]} ({Predecessor:} 11. Kh1 d5 12. cxd5 cxd5 13. Bb5 Bd7 14. exd5 Bxb5 15. Ndxb5 a6 16. Na3 b5 17. Nc2 {0-1 Castellanos Rodriguez,R (2474)-Mamedov,R (2646) Braila GP RO Stage 5 rapid 2022 (4)}) 11... Nh5 {[%emt 0:06:41]} 12. Be3 {[%emt 0:00:42]} f5 $1 {[%emt 0:00:18]} 13. Qd2 {[%emt 0:02:20] exf5 is the strong threat.} f4 {[%emt 0:00:53]} 14. Bf2 {[%emt 0:00:09]} (14. Bxf4 $2 Nxf4 15. Qxf4 Bxd4+ $19) 14... Qg5 {[%emt 0:15:52]} 15. Rfd1 {[%emt 0:02:46]} Nd7 {[%emt 0:00:08]} 16. b4 {[%emt 0:05:18]} Ne5 {[%emt 0:21:16]} 17. Kh1 {[%emt 0:02:42]} Qf6 {[%emt 0:00:14]} 18. Rbc1 {[%emt 0:07:40]} Qf7 {[%emt 0:05:15]} 19. a4 {[%emt 0:01:40]} (19. Na4 $5 {[%CAl Rc4c5]}) 19... b6 {[%emt 0:01:31]} 20. Qa2 {[%emt 0:08:25][%CAl Oc4c5]} Rb8 {[%emt 0:00:27]} 21. a5 {[%emt 0:04:32]} (21. b5 $5 {[%CAl Rb5c6]} c5 22. Nc6 Nxc6 23. bxc6 $14) 21... Bd7 $1 {[%emt 0:00:59]} 22. a6 {[%emt 0:02:12]} ({White should play} 22. Qc2 $14) 22... Red8 {[%emt 0:04:16]} 23. Nc2 {[%emt 0:08:11]} Be6 {[%emt 0:01:02]} 24. Nd4 {[%emt 0:00:06]} Bd7 {[%emt 0:01:03]} 25. Rd2 {[%emt 0:07:20]} Kh7 {[%emt 0:02:27]} 26. Rdd1 {[%emt 0:07:51]} Qe7 {[%emt 0:01:00]} 27. Qd2 {[%emt 0:00:50]} Rbc8 {[%emt 0:00:06]} 28. Bf1 {[%emt 0:01:56]} Be8 {[%emt 0:01:34]} 29. Nce2 {[%emt 0:02:07]} (29. b5 $11) 29... Qf7 {[%emt 0:00:33]} (29... c5 $17 30. Nb3 Qf7) 30. Nc3 $11 {[%emt 0:02:48]} Qg8 {[%emt 0:04:26]} (30... Nxc4 31. Bxc4 Qxc4 32. Nd5 Qxa6 33. b5 $14) 31. Qe1 {[%emt 0:02:10]} Bf7 {[%emt 0:04:35]} 32. b5 {[%emt 0:03:23]} c5 {[%emt 0:01:24]} (32... Nxc4 $2 33. bxc6 (33. Nxc6 Rd7 $18) 33... Bxd4 34. Bxd4 $18) (32... Bxc4 33. Bxc4 Qxc4 34. Nce2 $16 (34. Nd5 cxd5 35. Rxc4 dxc4 $16)) 33. Nc6 {[%emt 0:00:07]} Rd7 {[%emt 0:02:36] Prevents Ne7} (33... Nxc6 $17 34. bxc6 Bxc4) 34. Nxa7 {[%emt 0:03:39][%mdl 64] [#] Deflection} Rxa7 {[%emt 0:00:07]} 35. Rxd6 {[%emt 0:00:05]} Nxc4 {[%emt 0:09:39]} (35... Bxc4 36. Rxb6 Bxf1 37. Qxf1) 36. Bxc4 {[%emt 0:00:08]} Bxc4 {[%emt 0:00:03]} 37. Rxb6 {[%emt 0:00:07]} Nf6 {[%emt 0:03:14][%CAl Bh5f6,Bf6d7,Bd7e5][%mdl 32]} 38. e5 $36 {[%emt 0:04:51][%mdl 2048] White fights for an advantage.} Nd7 {[%emt 0:01:47][%csl Bb6,Be5]} 39. Rxg6 {[%emt 0:00:56][%mdl 64] Strongly threatening Qe4. Decoy} Nxe5 $1 {[%emt 0:00:12]} (39... Kxg6 $2 40. Qe4+ Kf7 41. Qxc4+ Kf8 42. e6 $18 (42. Qxf4+ Qf7 $16)) 40. Rd6 {[%emt 0:00:24]} Re8 {[%emt 0:04:29] [#]} (40... Qf7 $11 {remains equal.}) 41. Qd2 $1 $16 {[%emt 0:55:20]} (41. Bxc5 Nd3 42. Qg1 Rc7 43. Rxd3 Bxd3 $17) 41... Qf7 {[%emt 0:13:50]} 42. Bxc5 {[%emt 0:00:00]} (42. Qc2+ $16 Kg8 43. Bxc5) 42... Rc7 $2 {[%emt 0:05:01][%mdl 8192] This costs Black the game.} (42... Rd7 $14) 43. Bg1 $18 {[%emt 0:00:00] And now Nd5 would win.} (43. Bb6 Rd7 $14) 43... Rcc8 {[%emt 0:03:47]} 44. a7 {[%emt 0:00:00] White is clearly winning.} Be6 {[%emt 0:01:43]} (44... Qb7 $142 45. Ne4 Qxb5 46. Qxf4 Qb7) 45. Ne4 {[%emt 0:00:00]} Nc4 {[%emt 0:01:14]} 46. Qd3 {[%emt 0:00:00] Intending Nf6+ and mate.} Bf5 {[%emt 0:00:13]} 47. Ra6 {[%emt 0:00:00]} Bxe4 {[%emt 0:04:42]} 48. fxe4 {[%emt 0:00:00] Black must now prevent e5+.} Ne5 {[%emt 0:00:05]} 49. Qf1 {[%emt 0:00:00] aiming for Rxc8.} Rxc1 {[%emt 0:01:16]} 50. Qxc1 {[%emt 0:00:00]} f3 {[%emt 0:00:23] ( ? ...fxg2+)} 51. Qf1 {[%emt 0:00:00]} (51. a8=B $2 fxg2+ 52. Kxg2 Qf3#) 51... fxg2+ {[%emt 0:03:41]} (51... Rc8 $142 52. a8=Q (52. a8=R $2 {is the wrong capture.} Rc1 $19) 52... Rc1) 52. Kxg2 {[%emt 0:00:00] Hoping for Qxf7.} Qb7 {[%emt 0:00:06]} 53. Qf5+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:35]} 54. Bd4 {[%emt 0:00:00] Artfully played by Van Foreest. Weighted Error Value: White=0.20 (precise) /Black=0.27 (precise)} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.22"] [Round "8.7"] [White "Gukesh , D."] [Black "Maghsoodloo, Parham"] [Result "1-0"] [ECO "E50"] [WhiteElo "2725"] [BlackElo "2719"] [Annotator "TA"] [PlyCount "97"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 13,97,22,31,32,35,38,43,43,47,27,36,20,54,71,51,64,87,69,91,48,84,53,46,45,46,45,60,67,55,66,81,85,93,101,95,110,125,128,123,139,123,93,95,50,44,0,0,0,6,-31,-33,-18,-11,-11,-5,-27,-12,-7,-7,-8,-25,-30,-21,-15,0,0,0,0,0,-220,0,0,255,255,12837,12838,12837,12837,12837,1106,29995,29996,29996,29997,29997,29998]} 1. d4 {[%emt 0:00:27]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:01:05]} h6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:49]} Bb4 {[%emt 0:00:11]} 5. e3 {[%emt 0:00:16]} c5 {[%emt 0:05:59]} 6. Bd3 {[%emt 0:03:03]} O-O {[%emt 0:05:47]} 7. O-O {[%emt 0:01:35]} d5 {[%emt 0:08:30]} 8. cxd5 {[%emt 0:04:27] E50: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3.} exd5 {[%emt 0:02:43]} 9. dxc5 {[%emt 0:02:44]} Bxc5 {[%emt 0:05:39][%CAl Bb4c5,Bc5b6,Bb6c7][%mdl 32]} 10. b3 {[%emt 0:02:01] [#] White is slightly better.} Nc6 $146 {[%emt 0:01:03]} ({Predecessor:} 10... Be6 11. Bb2 Nbd7 12. Ne2 Qe7 13. Rc1 Bd6 14. Nfd4 Rac8 15. Rxc8 Rxc8 16. Nf4 Ne5 {[%emt 0:00:00] ½-½ Jenneborg,S (1995)-Svrsek Jr,R (2177) LSS No Engine Cup 117 Preliminary 2014}) 11. Bb2 {[%emt 0:00:52]} Bg4 {[%emt 0:03:39]} 12. h3 {[%emt 0:04:32]} Bh5 {[%emt 0:01:21]} 13. Rc1 {[%emt 0:16:23]} Bb6 {[%emt 0:06:05]} 14. Be2 {[%emt 0:06:58]} Rc8 {[%emt 0:07:21]} 15. Na4 {[%emt 0:16:41]} Bc7 {[%emt 0:02:02]} 16. Nc5 {[%emt 0:00:27]} Bxf3 {[%emt 0:00:20]} 17. Bxf3 {[%emt 0:02:56]} Be5 {[%emt 0:00:14]} 18. Qd2 {[%emt 0:04:34]} Qe7 {[%emt 0:10:40][%CAl Of6e4]} 19. Nd3 {[%emt 0:03:11][%CAl Oc1c6] Black must now prevent Rxc6!} (19. Bxd5 $2 Bxb2 20. Bxf7+ Rxf7 $19) 19... Bxb2 {[%emt 0:00:23]} 20. Qxb2 {[%emt 0:00:02]} Rfd8 {[%emt 0:01:12]} 21. Rfd1 {[%emt 0:01:21]} g5 {[%emt 0:04:26]} 22. b4 {[%emt 0:04:02]} a6 {[%emt 0:04:01]} 23. a4 {[%emt 0:00:45]} Qd6 {[%emt 0:03:24]} 24. b5 {[%emt 0:09:21]} Ne7 {[%emt 0:02:40]} 25. a5 {[%emt 0:02:36]} axb5 {[%emt 0:14:16]} 26. Qxb5 {[%emt 0:00:17]} Nc6 {[%emt 0:00:47]} 27. Ra1 {[%emt 0:08:06]} Rc7 {[%emt 0:01:47]} 28. g3 {[%emt 0:02:45]} d4 {[%emt 0:02:26] Strongly threatening ...dxe3.} 29. Nb2 {[%emt 0:06:37]} (29. Ne1 $5 {[%CAl Ra5a6]}) 29... Nd5 {[%emt 0:03:28][%CAl Bf6d5,Bd5c3,Bc3d1][%mdl 32]} 30. Nc4 {[%emt 0:03:43]} (30. exd4 Nc3 31. Qb6 Nxd1 32. Rxd1 Ne7 $17) 30... Qe6 {[%emt 0:00:07][%csl Be3,Bh3]} 31. exd4 {[%emt 0:00:46] And now Rac1 would win.} Nc3 {[%emt 0:01:19] Excellent horsemanship.} 32. Qb6 {[%emt 0:01:22]} Nxd1 {[%emt 0:00:10]} 33. Qxc7 {[%emt 0:01:16]} Qe1+ {[%emt 0:01:11][%mdl 64] [#] Deflection, Double Attack} 34. Kh2 {[%emt 0:00:01] Active counter play!} Qxf2+ {[%emt 0:00:01]} 35. Bg2 $132 {[%emt 0:00:01][%mdl 2048] White puts up resistance} Rxd4 {[%emt 0:00:24]} 36. Qxb7 {[%emt 0:01:22]} Rxc4 {[%emt 0:01:33][%CAl Bd4c4,Bc4c2,Bc2a2][%mdl 32]} 37. Rxd1 {[%emt 0:00:06] Rf1 is the strong threat.} Rc2 {[%emt 0:00:03][%csl Gc2][%CAl Rf2g2]} (37... Nxa5 $2 38. Qb8+ Kg7 39. Rd8 $18) 38. Rg1 {[%emt 0:00:17]} Nd4 {[%emt 0:00:15] ( ? ...Nf3+)} (38... Nxa5 $2 39. Qa8+ Kg7 40. Qxa5 $18) 39. Kh1 {[%emt 0:01:09] Rf1 would be deadly.} (39. Qb8+ $2 Kh7 40. Kh1 Nf3 $19) 39... Nf5 {[%emt 0:00:58]} ({Don't do} 39... Qxg3 40. a6 Rc7 41. Qb8+ Kg7 42. Qb2 $14 (42. a7 Nf3 $11)) (39... Ne2 $5 40. Qb8+ $8 Kh7 41. Be4+ f5 42. Qb7+ Kh8 $11) 40. Qb8+ {[%emt 0:00:48]} Kg7 {[%emt 0:00:36]} 41. a6 $2 {[%emt 0:22:12]} (41. g4 $1 $11 {and White is okay.} Ng3+ 42. Kh2) 41... Ra2 $2 {[%emt 0:13:46]} (41... Qxg3 $2 42. a7 Ra2 43. a8=Q $18) (41... Nxg3+ $19 42. Kh2 Nf5) 42. Qe5+ $11 {[%emt 0:02:10]} Kg6 $2 {[%emt 0:02:42][%mdl 8192]} (42... Kg8 $11 43. Qb8+ Kg7 44. Qe5+ Kg8 45. Qe8+ Kg7 46. Qe5+) 43. g4 $18 {[%emt 0:00:45] Be4 would kill now.} Ne3 $2 {[%emt 0:04:43]} (43... Ng3+ 44. Qxg3 {[%mdl 64] Remove Defender} Qxg3 45. Be4+ {[%mdl 64] Discovered Attack} Kg7 46. Rxg3 Rxa6) 44. Be4+ {[%emt 0:03:17]} f5 {[%emt 0:00:00]} 45. Qd6+ {[%emt 0:01:13][%mdl 64] Skewer} Kf7 {[%emt 0:01:54]} 46. gxf5 {[%emt 0:05:50]} (46. Rc1 $142 Rc2 47. Rb1 (47. Bxc2 $2 Qg2#) (47. Qd7+ Kg8 $16)) 46... g4 {[%emt 0:13:07]} 47. Qe6+ {[%emt 0:01:10] White mates.} (47. Qxh6 $2 Qh2#) 47... Kf8 {[%emt 0:00:10]} 48. Qf6+ {[%emt 0:00:12]} Kg8 {[%emt 0:00:05] [#]} 49. Bd5+ $1 {[%emt 0:00:07][%mdl 576] Deflection. A cool game by Gukesh D. Weighted Error Value: White=0.13 (very precise) /Black=0.39} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.24"] [Round "9.1"] [White "Keymer, Vincent"] [Black "Abdusattorov, Nodirbek"] [Result "1/2-1/2"] [ECO "D34"] [WhiteElo "2696"] [BlackElo "2713"] [Annotator "TA"] [PlyCount "177"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 13,177,40,29,0,14,0,0,-6,12,0,0,0,0,0,0,0,0,0,24,20,24,11,10,0,21,27,43,28,47,20,23,31,29,36,35,17,22,11,15,15,21,18,41,41,85,89,95,91,93,79,95,95,95,95,114,95,95,95,95,95,95,95,95,0,187,95,112,106,118,103,128,122,130,122,105,117,101,106,162,156,210,112,144,135,132,90,90,87,87,8,8,8,8,8,8,8,8,8,8,8,152,88,88,88,88,88,91,91,91,95,95,95,10768,10768,7861,5430,3337,2263,384,9804,10239,8,10768,10768,10768,91,10389,10385,10358,10347,10239,9825,10340,8,8,0,9508,9408,8221,7687,7687,7390,7350,6717,5800,4891,4891,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:03]} c5 {[%emt 0:00:25]} 2. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:32]} 4. g3 {[%emt 0:00:04]} e6 {[%emt 0:00:19]} 5. Bg2 {[%emt 0:01:18]} d5 {[%emt 0:00:09]} 6. cxd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:14]} 7. d4 {[%emt 0:00:05]} Be7 {[%emt 0:00:15] 7...cxd4 is more fashionable.} 8. a3 {[%emt 0:08:23] D34: Tarrasch Defence: 6 g3 Nf6 7 Bg2 Be7.} c4 {[%emt 0:01:24]} 9. Bg5 {[%emt 0:00:16]} O-O {[%emt 0:00:42]} 10. e3 {[%emt 0:01:16] [#]} Bf5 $146 {[%emt 0:10:53]} ({Predecessor:} 10... Ne8 11. Bxe7 Nxe7 12. Ng1 b5 13. Nge2 a6 14. b3 Rb8 15. Nf4 Bb7 16. O-O Nf6 17. bxc4 dxc4 {½-½ Bluebaum,M (2673)-L'Ami,E (2634) Dortmund GER Grand Prix 2022 (5)}) 11. Ne5 {[%emt 0:33:01]} Nd7 {[%emt 0:11:21]} 12. Nxd7 {[%emt 0:12:32]} Qxd7 {[%emt 0:01:14]} 13. h4 {[%emt 0:00:36]} Be6 {[%emt 0:14:30]} 14. Bxe7 {[%emt 0:01:12]} Nxe7 {[%emt 0:01:01]} 15. O-O {[%emt 0:00:04]} Bh3 {[%emt 0:11:13]} 16. Bxh3 {[%emt 0:05:21]} Qxh3 {[%emt 0:01:23]} 17. Re1 {[%emt 0:03:44]} Qd7 {[%emt 0:05:13]} 18. h5 {[%emt 0:02:48]} f5 {[%emt 0:03:01]} 19. a4 {[%emt 0:02:58]} Rf6 {[%emt 0:00:42][%CAl Bf8f6,Bf6h6,Bh6h5][%mdl 32]} 20. b3 {[%emt 0:05:15]} cxb3 {[%emt 0:02:25]} 21. Qxb3 {[%emt 0:04:46]} Rh6 {[%emt 0:00:07]} 22. Qb5 {[%emt 0:03:06]} Rd8 {[%emt 0:00:32][%CAl Ba8d8,Bd8d7,Bd7c7,Bc7c1][%mdl 32]} 23. Qxd7 {[%emt 0:02:58]} Rxd7 {[%emt 0:00:04]} 24. a5 {[%emt 0:00:57]} Rxh5 {[%emt 0:00:07]} 25. Reb1 {[%emt 0:00:55]} Rh6 {[%emt 0:07:39]} 26. Na4 {[%emt 0:04:58]} Rc7 {[%emt 0:04:59]} 27. Rb5 {[%emt 0:01:50]} Rhc6 {[%emt 0:00:51]} 28. Rab1 {[%emt 0:02:55]} Rc1+ {[%emt 0:05:39]} 29. Rxc1 {[%emt 0:00:04]} Rxc1+ $16 {[%emt 0:00:04][%mdl 4096] Endgame KRN-KRN} 30. Kg2 {[%emt 0:00:03]} Rc7 {[%emt 0:00:45]} 31. Nc5 {[%emt 0:00:09]} b6 {[%emt 0:00:19]} 32. axb6 {[%emt 0:00:09]} axb6 {[%emt 0:00:04]} 33. Rxb6 {[%emt 0:00:05]} Ra7 {[%emt 0:04:14]} 34. Rd6 {[%emt 0:06:56]} g6 {[%emt 0:01:51]} 35. Nd3 {[%emt 0:02:07]} Rb7 {[%emt 0:01:05]} 36. Kf3 {[%emt 0:00:45]} Kf7 {[%emt 0:01:59]} 37. Ne5+ {[%emt 0:02:39]} Kg7 {[%emt 0:00:02]} 38. Nd3 {[%emt 0:02:19]} (38. Nd7 $16) 38... h6 $2 {[%emt 0:03:40]} (38... Kf7 $1 $11 {and Black is okay.}) 39. Nf4 {[%emt 0:00:31]} ({White should play} 39. Kf4 $1 $18) 39... Rb5 {[%emt 0:00:18]} 40. Ne6+ {[%emt 0:01:43]} Kf7 {[%emt 0:00:28]} 41. Nc5 {[%emt 0:51:07]} Rb2 {[%emt 1:03:19]} 42. Nd3 {[%emt 0:00:00]} Rb3 {[%emt 0:00:00]} 43. Ne5+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 44. Rd7 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 45. Ra7 {[%emt 0:00:00] White is more active.} Rb2 {[%emt 0:00:00]} (45... Rb1 $16 46. Kg2 h5 47. Nd7+ Kf7 48. Ne5+ Kf6 49. Ra6+ Kg7) 46. g4 $18 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} (46... Rc2 $16 {is a better defense.} 47. Ra6+ Kg7 48. gxf5 gxf5) 47. Kg3 {[%emt 0:00:00]} ({Better is} 47. Ra6+ $18 Kg7 48. gxf5 {[%mdl 64] Deflection} Nxf5 49. Rg6+ Kh7 50. Rf6 Nh4+ 51. Kg4) 47... f4+ {[%emt 0:00:00]} 48. exf4 {[%emt 0:00:00]} gxf4+ {[%emt 0:00:00]} 49. Kf3 {[%emt 0:00:00]} (49. Kxf4 Rxf2+ 50. Ke3 Rb2 $14) 49... Rd2 {[%emt 0:00:00]} 50. Ra6+ {[%emt 0:00:00]} (50. Kxf4 $6 Rxd4+ 51. Kf3 Nc8 52. Nd7+ Kg5 $11) 50... Kg7 {[%emt 0:00:00]} 51. Rb6 {[%emt 0:00:00]} (51. Ra4 $16) 51... Rxd4 $11 {[%emt 0:00:00]} 52. Rb7 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00] [#]} 53. Rxe7 $1 {[%emt 0:00:00][%mdl 64] Remove Defender, Decoy. KRN-KR} Re4 $1 {[%emt 0:00:00]} 54. Rh7 {[%emt 0:00:00]} Kxe5 {[%emt 0:00:00]} 55. Rxh6 {[%emt 0:00:00] KR-KR} Rb4 {[%emt 0:00:00]} 56. Rh5+ {[%emt 0:00:00]} Kd4 {[%emt 0:00:00]} (56... Ke6 $11 {remains equal.}) 57. Rh8 {[%emt 0:01:14]} (57. Kxf4 Kc3+ 58. Kf3 d4 $11) (57. Rf5 $142 $1 {[%CAl Rf5f4]} Rb1 58. Kxf4 (58. Rxf4+ Kc3 $11)) 57... Ke5 $16 {[%emt 0:00:00]} 58. Re8+ {[%emt 0:00:38]} Kf6 {[%emt 0:00:00]} 59. Rf8+ {[%emt 0:00:52]} Kg6 {[%emt 0:00:11]} 60. Rf5 $1 {[%emt 0:01:22]} d4 {[%emt 0:07:04]} 61. Rd5 {[%emt 0:03:10]} (61. Kxf4 $6 d3+ 62. Ke3 Rd4 $11) 61... Kf6 {[%emt 0:00:26]} 62. Ke4 $1 {[%emt 0:00:00]} d3+ $2 {[%emt 0:00:00][%mdl 8192]} 63. Kf3 $1 $18 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 64. Rxd3 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 65. Ra3 {[%emt 0:00:00]} Rb5 {[%emt 0:00:00]} 66. Kg2 $2 {[%emt 0:00:00]} (66. Ra6 Rb3+ 67. Kg2) 66... Kf6 {[%emt 0:00:00]} 67. Ra8 $2 {[%emt 0:00:00]} (67. Rh3 $1 $18 Rb8 68. Rh5) 67... Rb3 $2 {[%emt 0:00:00][%mdl 8192]} (67... Kg5 $11) 68. Ra5 {[%emt 0:00:02]} Kg6 {[%emt 0:00:00]} 69. Rf5 {[%emt 0:00:27]} Ra3 $2 {[%emt 0:00:00][%mdl 8192]} (69... Rb4 $16) 70. f3 $1 {[%emt 0:04:14]} (70. Rxf4 Kg5 71. Re4 Kh4 $16) 70... Ra4 {[%emt 0:00:00]} 71. Kh3 {[%emt 0:15:06]} Rb4 {[%emt 0:11:48]} 72. Kh4 {[%emt 0:00:15]} Ra4 {[%emt 0:00:17]} 73. Rf8 $2 {[%emt 0:00:34]} (73. Rg5+ $1 $18 Kh7 74. Rh5+ Kg6 75. g5) 73... Kg7 $1 $11 {[%emt 0:00:17]} 74. Rf5 $2 {[%emt 0:00:05][%mdl 8192]} (74. Rd8 $11 Ra3 75. Kg5 Rxf3 76. Rd7+ Kf8 77. Kg6) 74... Kg6 $1 $18 {[%emt 0:00:04] [#]} 75. Rg5+ $1 {[%emt 0:00:46]} Kh7 {[%emt 0:00:05] [#]} 76. Rh5+ $1 {[%emt 0:00:24]} Kg6 {[%emt 0:00:09]} 77. g5 {[%emt 0:00:13]} Ra1 {[%emt 0:01:08]} 78. Rh6+ {[%emt 0:00:05]} Kf5 {[%emt 0:00:04]} 79. Rf6+ {[%emt 0:00:05]} Ke5 {[%emt 0:00:07]} 80. Rb6 $2 {[%emt 0:03:39]} (80. Rf7 $18 Rb1 81. Kh5) 80... Rh1+ $11 {[%emt 0:02:10] The position is equal.} 81. Kg4 {[%emt 0:00:08] Black must now prevent Rb3.} Rg1+ {[%emt 0:00:07]} 82. Kh5 {[%emt 0:00:02]} Rg3 $1 {[%emt 0:00:05]} 83. Rb3 {[%emt 0:01:02] Threatens to win with Kg6.} Kf5 $1 {[%emt 0:00:08][%CAl Rg3h3]} 84. Rb5+ {[%emt 0:00:03]} Ke6 {[%emt 0:00:07]} 85. g6 {[%emt 0:01:00]} Rxf3 {[%emt 0:00:45]} (85... Rh3+ $2 86. Kg4 Rh2 87. Kxf4 $18) 86. g7 {[%emt 0:00:46]} Rg3 {[%emt 0:00:49]} 87. Kh6 {[%emt 0:00:39]} f3 {[%emt 0:00:53]} 88. Rb8 {[%emt 0:00:53]} Rh3+ {[%emt 0:00:14]} (88... f2 $2 89. Rf8 $18 (89. g8=B+ Rxg8 90. Rb6+ Ke5 91. Rb5+ Kd4 92. Rb4+ Ke3 93. Kh7 f1=Q 94. Kxg8 Qf5 95. Rb8 Qe6+ 96. Kh7 Qh3+ 97. Kg7 Qg3+ 98. Kf6 Qxb8 99. Kf7 Kf4 100. Kg6 Kg4 101. Kg7 Kf5 102. Kf7 Qb7+ 103. Ke8 Ke6 104. Kf8 Qf7#)) 89. Kg6 {[%emt 0:00:30] Black escapes into a draw. Weighted Error Value: White=0.12 (very precise) /Black=0.21 (precise)} (89. Kg5 $5 Rg3+ $8 90. Kh6 (90. Kf4 Rxg7 91. Kxf3 Rh7 $11) 90... Rh3+ 91. Kg6 (91. Kg5 Rg3+ 92. Kh6 $11) 91... Rg3+ 92. Kh7 $11) 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.24"] [Round "9.2"] [White "Ding, Liren"] [Black "Giri, Anish"] [Result "0-1"] [ECO "A14"] [WhiteElo "2811"] [BlackElo "2764"] [Annotator "TA"] [PlyCount "74"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,74,18,9,20,3,20,1,0,7,6,0,0,1,16,0,0,0,34,48,49,40,33,36,73,58,95,87,122,68,70,74,80,45,57,57,49,-70,-8,-8,-10,-18,-8,-18,-24,-102,-102,-150,-179,-190,-98,-129,-112,-258,-275,-256,-261,-710,-710,-2052,-1987,-1946,-1714,-1251,-1188]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:05]} 2. g3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 3. Bg2 {[%emt 0:00:05]} e6 {[%emt 0:00:05]} 4. O-O {[%emt 0:03:17]} Be7 {[%emt 0:00:08]} 5. c4 {[%emt 0:00:04]} O-O {[%emt 0:00:05]} 6. b3 {[%emt 0:00:48]} d4 {[%emt 0:00:24]} 7. e3 {[%emt 0:00:09]} c5 {[%emt 0:00:13] A14: English Opening: 1...e6 with b3 by White.} 8. Ne5 {[%emt 0:00:46] Prevents Nc6.} Qc7 {[%emt 0:00:20]} 9. f4 {[%emt 0:01:20]} Nbd7 {[%emt 0:00:15] The position is equal.} (9... Nfd7 10. Nf3 Nc6 11. Na3 a6 12. exd4 cxd4 13. d3 b5 14. Bb2 Qb6 15. Kh1 Bb7 16. Nc2 Bf6 17. Ba3 b4 18. Bb2 a5 19. g4 {½-½ Ding,L (2809)-Giri,A (2797) Shenzhen Du Te Cup 3rd 2019 (3)}) 10. Nd3 {[%emt 0:00:19]} e5 {[%emt 0:00:08]} 11. Na3 {[%emt 0:01:23]} a6 $1 {[%emt 0:00:58]} 12. Bb2 {[%emt 0:08:18]} Bd6 $1 {[%emt 0:01:30] [#]} 13. g4 $146 {[%emt 0:00:09][%CAl Bg3g4,Bg4g5][%mdl 32]} ({Predecessor:} 13. Nc2 Re8 14. Kh1 Qd8 15. Nf2 Nf8 16. b4 exf4 17. exf4 Be6 18. d3 Qd7 19. bxc5 Bxc5 {0-1 Malikentzos,S (2432)-Koutoukidis,P (2412) GRE-ch 69th Thessaloniki 2019 (6)}) 13... exf4 {[%emt 0:06:12]} 14. g5 {[%emt 0:26:31]} Ne8 {[%emt 0:02:28]} (14... f3 15. Qxf3 Ne8 16. exd4 cxd4 17. Rae1 $18) 15. Nxf4 {[%emt 0:10:46]} ({But not} 15. exf4 Nb6 $11) 15... dxe3 {[%emt 0:17:54]} 16. dxe3 {[%emt 0:05:35]} Be5 {[%emt 0:00:17]} 17. Qc2 {[%emt 0:00:22]} Nd6 {[%emt 0:12:52]} 18. Rad1 $1 {[%emt 0:01:19]} Re8 {[%emt 0:02:40]} 19. Nb1 {[%emt 0:00:52]} ({Much weaker is} 19. Nd5 $6 Qd8 $11) 19... a5 {[%emt 0:06:50]} 20. a4 {[%emt 0:04:00]} ({Better is} 20. Nc3 $16) 20... Bxb2 $14 {[%emt 0:03:30]} 21. Qxb2 {[%emt 0:00:05]} (21. Nd5 {feels hotter.} Qd8 22. Qxb2 Ne5 23. Qf2) 21... Ne5 {[%emt 0:00:09]} 22. Nc3 {[%emt 0:00:42] Hoping for Ncd5.} (22. Qf2 {is interesting.} Bg4 23. Nd5 Qd8 24. Rd2) 22... Bg4 {[%emt 0:02:46][%CAl Bc8g4,Bg4e6,Be6c4,Bc4a6][%mdl 32]} 23. Rd5 {[%emt 0:05:47]} Nf5 {[%emt 0:06:25]} 24. Rd2 {[%emt 0:27:21]} (24. Nb5 $14 Qe7 25. Qf2) 24... Nxe3 {[%emt 0:09:16]} ({Black should play} 24... Qb8 $15 25. Ncd5 Nh4) 25. Ncd5 $11 {[%emt 0:00:05]} Nxd5 {[%emt 0:00:07]} 26. Nxd5 {[%emt 0:00:07]} Qb8 {[%emt 0:00:09]} 27. h3 {[%emt 0:03:18]} (27. Qc3 {is more complex.} Ng6 28. h3 Be6 29. Be4) 27... Be6 {[%emt 0:04:12]} 28. Nf4 {[%emt 0:00:47]} (28. Qc3 $11 {keeps the balance.}) 28... Bxc4 $1 $17 {[%emt 0:07:58]} 29. Rff2 {[%emt 0:01:21]} (29. bxc4 $142 Nxc4 30. Qc3 Nxd2 31. Qxd2) 29... Ba6 $1 {[%emt 0:03:45]} 30. Nh5 {[%emt 0:00:15][%CAl Od2d7] [#]} Re7 {[%emt 0:10:43] Prevents Rd7.} (30... Qc7 $1 $19 {...Rad8 would be deadly.} 31. Rf5 c4 32. bxc4 Bxc4) 31. Rd5 {[%emt 0:06:24][%CAl Of2f5] [#]} Qc7 $1 {[%emt 0:01:56]} 32. Rf5 {[%emt 0:03:30] Loses the game.} (32. Qc3 $17) 32... Rae8 $19 {[%emt 0:00:45]} 33. Qc3 {[%emt 0:00:05]} b6 {[%emt 0:04:21]} 34. Nf6+ $2 {[%emt 0:00:53]} (34. Qg3 Kh8 35. Kh2) 34... gxf6 {[%emt 0:00:07] Black is clearly winning.} 35. gxf6 {[%emt 0:00:02] [#]} Nf3+ $1 {[%emt 0:02:21]} 36. Rxf3 {[%emt 0:00:05]} Re1+ {[%emt 0:00:08]} 37. Bf1 {[%emt 0:00:02]} Kh8 {[%emt 0:01:54] A cool game by Giri. Weighted Error Value: White=0.53/Black=0.12 (very precise)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.24"] [Round "9.3"] [White "Maghsoodloo, Parham"] [Black "So, Wesley"] [Result "1/2-1/2"] [ECO "E24"] [WhiteElo "2719"] [BlackElo "2760"] [Annotator "TA"] [PlyCount "61"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 11,61,-6,0,-15,-20,-37,-34,-47,-58,-56,-55,-50,-50,-77,-37,-37,-49,-46,-35,-43,-36,-40,-30,-31,-35,-29,-23,-77,-50,-126,-106,-165,-162,-155,-34,-27,-37,-40,-8,-42,-31,-42,-8,-6,0,0,0,-8,0,0,0,0]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:02:05]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:02]} O-O {[%emt 0:00:08]} 5. a3 {[%emt 0:00:02]} Bxc3+ {[%emt 0:03:22]} 6. bxc3 {[%emt 0:00:06] [#]} c5 $1 {[%emt 0:01:11]} 7. g3 {[%emt 0:00:05] 7.Qc2 is a critical line. E24: Nimzo-Indian: Sämisch: Unusual Black 5th moves and 5...c5 sidelines.} (7. Qc2 d5) 7... Qa5 {[%emt 0:01:18] [#]} 8. Bg2 $146 {[%emt 0:03:06]} ({Predecessor:} 8. Bd2 b6 9. Bg2 Bb7 10. O-O Qa6 11. Bg5 Ne4 12. Qd3 d5 13. cxd5 Qxd3 14. exd3 Nxc3 15. dxc5 Bxd5 {½-½ Petkov,P (2189)-Parushev,A (2318) BUL-ch51 email 2016}) 8... cxd4 {[%emt 0:00:49]} 9. Qxd4 {[%emt 0:05:43] Black is slightly better.} Nc6 {[%emt 0:00:20]} 10. Qd3 {[%emt 0:00:55]} b6 {[%emt 0:19:14]} 11. O-O {[%emt 0:01:59]} Ba6 {[%emt 0:03:35]} 12. Bg5 {[%emt 0:02:05]} Rac8 {[%emt 0:07:24]} 13. Bxf6 $1 {[%emt 0:03:02]} gxf6 {[%emt 0:00:04]} 14. Nd2 {[%emt 0:19:05]} Ne5 {[%emt 0:14:57]} 15. Qd4 {[%emt 0:00:11]} Kg7 {[%emt 0:01:57][%CAl Re5c4]} (15... Bxc4 16. f4 $16) 16. f4 {[%emt 0:04:08]} Nc6 {[%emt 0:04:47]} 17. Bxc6 {[%emt 0:08:48]} (17. Qxd7 $2 Rfd8 $19) 17... Rxc6 {[%emt 0:00:38]} 18. Ne4 {[%emt 0:03:07] Prevents Qc5. c5 would be deadly.} Qf5 {[%emt 0:09:01]} 19. Rf3 {[%emt 0:08:49]} (19. g4 $11 Qg6 20. Nd6) 19... h5 {[%emt 0:04:33]} (19... Rxc4 20. Nd6 Qc5 21. Nxc4 Bxc4 22. e4 $14) 20. h3 {[%emt 0:05:39] [#]} ({Better is} 20. Nd6 $15 Qc5 21. Qxc5 Rxc5 22. Rd3) 20... d5 $1 $17 {[%emt 0:08:12]} (20... Qxh3 $2 21. Qxf6+ Kh7 22. Ng5+ Kg8 23. Nxh3 $18) (20... Rxc4 21. Nd6 Qc5 22. Nxc4 Bxc4 23. e4 $14) (20... Bxc4 $6 21. g4 hxg4 22. hxg4 $11) 21. cxd5 {[%emt 0:02:54]} (21. Nd2 $17) 21... exd5 $19 {[%emt 0:00:15]} 22. Nf2 {[%emt 0:10:24]} Bxe2 {[%emt 0:00:12]} (22... Qc8 $17 {Strongly threatening ...Rc4.} 23. g4 Rc4) 23. Re3 $15 {[%emt 0:00:45]} Qc2 {[%emt 0:02:09]} 24. Re1 {[%emt 0:01:25]} Ba6 {[%emt 0:00:05] Hoping for ...Rd8.} (24... Bb5 $5) 25. Qxd5 {[%emt 0:06:30]} (25. g4 $5 {[%CAl Rg4h5]}) 25... Rxc3 {[%emt 0:00:30]} 26. Qxh5 {[%emt 0:00:06] Threatens to win with Qg4+.} Rxe3 {[%emt 0:01:12]} 27. Qg4+ {[%emt 0:00:08] The position is equal.} Kh6 {[%emt 0:01:06]} 28. Qh4+ $1 {[%emt 0:02:36]} (28. Rxe3 $2 {loses.} Qc1+ 29. Kh2 (29. Nd1 $2 Rd8 $19) 29... Rc8 $19) 28... Kg7 {[%emt 0:00:26]} 29. Qg4+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:03]} 30. Qh4+ $1 {[%emt 0:00:04]} (30. Rxe3 $2 {too greedy.} Qc1+ 31. Kh2 (31. Nd1 $2 Rd8 $19) 31... Rc8 $19) 30... Kg7 {[%emt 0:00:03]} 31. Qg4+ {[%emt 0:00:03] Weighted Error Value: White=0.12 (very precise) /Black=0.16 (very precise)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.24"] [Round "9.4"] [White "Carlsen, Magnus"] [Black "Gukesh , D."] [Result "1/2-1/2"] [ECO "D38"] [WhiteElo "2859"] [BlackElo "2725"] [Annotator "TA"] [PlyCount "91"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,91,11,21,8,5,0,11,16,28,32,29,24,21,0,0,4,0,0,0,0,0,0,0,0,0,0,-15,-8,-9,-8,-6,-25,-30,-27,-7,-10,0,-27,0,0,0,0,0,0,0,0,0,0,14,28,12,21,21,16,13,17,22,0,7,6,10,9,9,0,3,1,1,2,7,2,2,-2,-7,-64,-64,-77,-77,-77,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:37]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:50]} e6 {[%emt 0:00:19]} 3. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:13]} 4. Nc3 {[%emt 0:00:15]} Bb4 {[%emt 0:00:48]} 5. cxd5 {[%emt 0:01:14]} exd5 {[%emt 0:00:08]} 6. Bf4 {[%emt 0:00:12] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} Ne4 {[%emt 0:04:06] The modern move.} 7. Rc1 {[%emt 0:00:11]} ({Don't play} 7. Qa4+ Nc6 8. Rc1 O-O $15) 7... Nd7 {[%emt 0:03:04]} 8. Nd2 {[%emt 0:00:48]} Nxc3 {[%emt 0:00:26]} 9. bxc3 {[%emt 0:00:10]} Ba3 {[%emt 0:00:06]} 10. Rb1 {[%emt 0:04:05]} Nb6 {[%emt 0:00:09] [#]} 11. e3 $146 {[%emt 0:14:13]} ({Predecessor:} 11. Qc2 Bd7 12. e3 Qe7 13. Bb5 c6 14. Bd3 c5 15. dxc5 Bxc5 16. Nb3 Bd6 17. O-O {½-½ Xiong,J (2684)-Swiercz,D (2667) Saint Louis Summer-A 2019 (10)}) 11... Bf5 {[%emt 0:02:18] Repels Qc2} 12. Rb3 {[%emt 0:00:26]} Bd6 {[%emt 0:01:54]} 13. Bg3 {[%emt 0:06:09][%CAl Oa2a4]} O-O {[%emt 0:01:58]} 14. Nf3 {[%emt 0:04:18]} c5 {[%emt 0:09:06]} 15. dxc5 {[%emt 0:02:57]} Bxc5 {[%emt 0:00:07]} 16. Bd3 {[%emt 0:00:33]} Be4 {[%emt 0:01:39]} 17. O-O {[%emt 0:00:42]} Qe7 {[%emt 0:04:28]} 18. Qb1 {[%emt 0:05:51]} Rac8 {[%emt 0:04:46]} 19. Rd1 {[%emt 0:05:32]} Rfd8 {[%emt 0:01:52]} 20. Bh4 {[%emt 0:04:27]} f6 {[%emt 0:00:21]} 21. Bg3 {[%emt 0:00:13]} Bxd3 {[%emt 0:12:26]} 22. Rxd3 {[%emt 0:00:26]} Qe4 {[%emt 0:03:58]} 23. Nd2 {[%emt 0:04:15]} Qf5 {[%emt 0:02:38]} 24. h4 {[%emt 0:03:46]} Re8 {[%emt 0:18:44]} 25. Rb5 {[%emt 0:05:05]} Qg6 {[%emt 0:05:53][%CAl Oc5e3]} 26. Bf4 {[%emt 0:06:23]} Bf8 {[%emt 0:01:16]} 27. Ra5 {[%emt 0:05:32] Repels Na4} a6 {[%emt 0:05:14]} 28. e4 {[%emt 0:16:48]} Nc4 {[%emt 0:00:14]} (28... dxe4 $2 29. Rg3 Qf7 30. Qxb6 $18) 29. Raxd5 {[%emt 0:01:09]} Nxd2 {[%emt 0:06:45]} 30. Bxd2 {[%emt 0:00:07]} Qxe4 {[%emt 0:00:59]} 31. R5d4 {[%emt 0:01:02]} Qe6 {[%emt 0:05:14]} 32. Qxb7 {[%emt 0:02:27]} Qxa2 {[%emt 0:00:41]} 33. h5 {[%emt 0:03:10][%CAl Oh5h6]} Qf7 {[%emt 0:03:44]} 34. Qf3 {[%emt 0:00:31][%CAl Oh5h6]} (34. Qxf7+ {simplifies} Kxf7 35. Ra4 Rcd8 36. Rxd8 Rxd8 37. Be3) 34... h6 {[%emt 0:03:49]} 35. Rd7 {[%emt 0:02:40]} (35. Rd5 {simplifies} Rc5 36. Be3 Rxd5 37. Rxd5 Qe6 38. Ra5) 35... Qe6 {[%emt 0:00:29]} 36. Qg3 {[%emt 0:04:00]} (36. Be3 {simplifies} Qe4 37. Qxe4 Rxe4 38. R3d5) 36... Qf5 {[%emt 0:02:53]} 37. Qg6 {[%emt 0:04:47]} (37. Bxh6 $2 {perishes.} Re1+ 38. Kh2 Qxh5+ 39. Qh3 Qxh3+ 40. Kxh3 Rh1+ 41. Kg4 Rxh6 $19) 37... Qxg6 {[%emt 0:00:50]} 38. hxg6 {[%emt 0:00:02]} Ra8 {[%emt 0:03:24]} 39. R3d4 {[%emt 0:02:31]} f5 {[%emt 0:00:34]} 40. c4 {[%emt 0:01:09]} a5 {[%emt 0:01:53] aiming for ...a4.} 41. R4d5 {[%emt 0:10:02]} (41. c5 $11) 41... a4 $15 {[%emt 0:03:51] Hoping for ...a3.} 42. Bc3 {[%emt 0:04:18]} a3 {[%emt 0:02:54] And now ...a2 would win.} 43. Rxf5 {[%emt 0:00:14] [#]} a2 {[%emt 0:00:43]} (43... Re7 $1 $17 {[%CAl Re7d7]} 44. Rf7 Rxd7 45. Rxd7 a2) 44. Rxf8+ $1 $11 {[%emt 0:00:07] The position is equal.} Kxf8 {[%emt 0:00:05]} 45. Rf7+ {[%emt 0:00:04]} Kg8 {[%emt 0:00:03]} 46. Rxg7+ {[%emt 0:00:11] Weighted Error Value: White=0.05 (flawless) /Black=0.06 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.24"] [Round "9.5"] [White "Praggnanandhaa , R."] [Black "Caruana, Fabiano"] [Result "1/2-1/2"] [ECO "D38"] [WhiteElo "2684"] [BlackElo "2766"] [Annotator "TA"] [PlyCount "117"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 11,117,4,20,14,16,9,13,10,22,22,22,20,27,31,35,20,21,0,0,0,0,0,0,0,0,0,0,0,0,0,12,0,11,0,0,0,9,12,16,14,47,35,46,47,52,47,57,60,60,60,63,47,60,60,68,56,62,47,47,45,52,37,43,17,16,0,37,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:47]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:31]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:05]} 5. Qa4+ {[%emt 0:00:32]} Nc6 {[%emt 0:00:06]} 6. e3 {[%emt 0:00:08]} O-O {[%emt 0:00:10]} 7. Qc2 {[%emt 0:00:07] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} b6 {[%emt 0:00:33]} 8. Bd2 {[%emt 0:01:05]} Ne7 {[%emt 0:00:22]} 9. a3 {[%emt 0:01:26] [#]} Bd6 $146 {[%emt 0:00:09]} ({Predecessor:} 9... Bxc3 10. Bxc3 a5 11. cxd5 exd5 12. Bd3 Ba6 {½-½ Iniyan,P (2556)-Pichot,A (2641) Tashkent President op 2nd 2022 (3)}) 10. b4 {[%emt 0:14:48][%CAl Bb2b4,Bb4c5][%mdl 32] And now c5 would win.} c6 {[%emt 0:00:14]} 11. c5 {[%emt 0:20:31]} bxc5 {[%emt 0:00:15]} 12. bxc5 {[%emt 0:00:29]} Bc7 {[%emt 0:00:05][%CAl Oe6e5]} 13. Bd3 {[%emt 0:00:55]} Ng6 {[%emt 0:00:12]} 14. Ne2 {[%emt 0:10:12]} e5 {[%emt 0:16:41]} 15. dxe5 {[%emt 0:06:08]} Nxe5 {[%emt 0:00:52]} 16. Nxe5 {[%emt 0:01:20]} Bxe5 {[%emt 0:00:05]} 17. Bc3 {[%emt 0:00:19]} Bxc3+ {[%emt 0:01:09]} 18. Qxc3 {[%emt 0:00:31]} Ba6 {[%emt 0:00:19][%mdl 64] [#] Deflection} 19. O-O {[%emt 0:05:08]} Bxd3 {[%emt 0:07:14]} 20. Qxd3 {[%emt 0:00:27]} Ne4 {[%emt 0:00:20]} 21. Qa6 {[%emt 0:11:27]} Qd7 {[%emt 0:04:16]} 22. Nd4 {[%emt 0:02:43]} Rfc8 {[%emt 0:00:16]} 23. Qa5 {[%emt 0:02:34]} Rab8 {[%emt 0:10:45]} 24. Rab1 {[%emt 0:01:13]} g6 {[%emt 0:00:53]} 25. Rb4 {[%emt 0:02:13]} Ng5 {[%emt 0:10:55]} 26. Qa6 {[%emt 0:05:12]} Rxb4 {[%emt 0:01:00]} 27. axb4 {[%emt 0:00:02]} Ne6 {[%emt 0:00:57]} 28. Nc2 {[%emt 0:03:12]} Rb8 {[%emt 0:01:59]} 29. h3 {[%emt 0:00:45]} Qc7 {[%emt 0:05:29]} 30. Ra1 {[%emt 0:03:50]} Rb7 {[%emt 0:00:17]} 31. Qa4 {[%emt 0:03:14]} Kg7 {[%emt 0:01:24]} 32. Rd1 {[%emt 0:02:38]} Kg8 {[%emt 0:02:15]} 33. Qa3 {[%emt 0:01:31]} Qe5 {[%emt 0:05:04]} 34. Qa6 {[%emt 0:00:27]} Rc7 {[%emt 0:03:30]} 35. Qa1 {[%emt 0:02:08]} Qe4 {[%emt 0:07:33]} 36. Qc3 {[%emt 0:00:29]} h5 {[%emt 0:00:32]} 37. Ra1 {[%emt 0:02:11]} Rd7 {[%emt 0:03:47]} 38. Rd1 {[%emt 0:01:49]} Rb7 {[%emt 0:00:34]} 39. Ra1 {[%emt 0:02:08]} Rd7 $1 {[%emt 0:00:11] The position is equal.} 40. Nd4 {[%emt 0:02:52]} Nxd4 {[%emt 0:00:10]} 41. Qxd4 {[%emt 0:51:28]} Qxd4 {[%emt 1:18:20]} (41... Rb7 {is more complex.} 42. Qf6 Qxb4 43. Qxc6 d4) 42. exd4 $11 {[%emt 0:00:13][%mdl 4096] Endgame KR-KR} Kg7 {[%emt 0:00:22]} 43. Kf1 {[%emt 0:00:00]} Rb7 {[%emt 0:00:00]} 44. Ra4 {[%emt 0:00:00]} Re7 {[%emt 0:00:00]} 45. f3 {[%emt 0:00:00]} Re3 $1 {[%emt 0:00:00]} 46. Rxa7 {[%emt 0:00:00] aiming for Ra6.} Rd3 {[%emt 0:00:00]} 47. Ra6 {[%emt 0:00:00]} Rxd4 {[%emt 0:00:00]} 48. Rb6 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 49. Ke2 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 50. Ke3 {[%emt 0:00:00]} Rc4 $1 {[%emt 0:00:00]} 51. Rxc6 {[%emt 0:00:00] Strongly threatening b5.} Rxb4 {[%emt 0:00:00]} 52. Rd6 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00]} 53. g4 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 54. Kf4 {[%emt 0:00:00]} hxg4 {[%emt 0:00:00]} 55. hxg4 {[%emt 0:00:00]} Rd3 {[%emt 0:00:00]} 56. g5 {[%emt 0:00:00]} d4 {[%emt 0:00:00]} 57. Ke4 {[%emt 0:00:00][%mdl 64] [#] Deflection} Re3+ {[%emt 0:00:00]} 58. Kf4 {[%emt 0:00:00]} Rd3 {[%emt 0:00:00]} 59. Ke4 {[%emt 0:00:00][%csl Bd3,Bd4][%mdl 64] Deflection. Weighted Error Value: White=0.05 (flawless) /Black=0.03 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.24"] [Round "9.6"] [White "Aronian, Levon"] [Black "Van Foreest, Jorden"] [Result "1/2-1/2"] [ECO "D45"] [WhiteElo "2735"] [BlackElo "2681"] [Annotator "TA"] [PlyCount "61"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,61,11,20,38,46,40,10,7,18,18,16,6,7,13,5,11,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:28]} 2. c4 {[%emt 0:00:11]} c6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:37]} Nf6 {[%emt 0:00:24]} 4. e3 {[%emt 0:00:11]} e6 {[%emt 0:02:18]} 5. Nf3 {[%emt 0:00:19]} Be7 {[%emt 0:00:11]} 6. Qc2 {[%emt 0:02:42]} O-O {[%emt 0:00:34]} 7. b3 {[%emt 0:00:04]} dxc4 {[%emt 0:00:20] D45: Semi-Slav: 5 e3.} 8. Bxc4 {[%emt 0:00:14]} b5 {[%emt 0:00:09]} 9. Be2 {[%emt 0:02:46]} Bb7 {[%emt 0:08:23] The position is equal.} 10. O-O {[%emt 0:01:44] [#]} Nbd7 $146 {[%emt 0:01:57]} ({Predecessor:} 10... a6 11. Bb2 Nbd7 12. Rfd1 Qc7 13. a4 b4 14. Nb1 Rac8 15. Nbd2 c5 16. Rac1 Qb8 {1-0 Zuluaga Mancilla,C (2219)-Nieto,A (2121) Manizales op 27th 2022 (7)}) 11. Bb2 {[%emt 0:02:25]} Rc8 {[%emt 0:06:30]} 12. Rfd1 {[%emt 0:01:49]} Qb6 {[%emt 0:05:20]} 13. Ne5 {[%emt 0:22:38]} Rfd8 {[%emt 0:05:29]} 14. Nxd7 {[%emt 0:00:37]} Rxd7 {[%emt 0:03:32]} 15. Bd3 {[%emt 0:02:17]} a6 {[%emt 0:14:52]} 16. Ne4 {[%emt 0:02:21]} Nxe4 {[%emt 0:00:33]} 17. Bxe4 {[%emt 0:00:04]} f5 {[%emt 0:03:39]} 18. Bf3 {[%emt 0:01:10][%CAl Ob3b4]} c5 {[%emt 0:00:34]} 19. dxc5 {[%emt 0:02:03]} Rxc5 {[%emt 0:01:32]} 20. Qe2 {[%emt 0:00:32]} Bxf3 {[%emt 0:04:38]} 21. Qxf3 {[%emt 0:01:59]} Qc6 {[%emt 0:01:39]} 22. Rxd7 {[%emt 0:08:00]} Qxd7 {[%emt 0:00:06]} 23. Rd1 {[%emt 0:00:12] Repels Qd2} Rd5 {[%emt 0:00:38]} 24. Rxd5 {[%emt 0:00:06]} Qxd5 {[%emt 0:00:06]} 25. Qxd5 {[%emt 0:00:04]} exd5 $11 {[%emt 0:00:07][%mdl 4096] Endgame KB-KB} 26. Kf1 {[%emt 0:00:04]} Kf7 {[%emt 0:00:10]} 27. Ke2 {[%emt 0:00:03]} g6 {[%emt 0:00:06]} 28. h3 {[%emt 0:00:03]} h5 {[%emt 0:00:24]} 29. Kd3 {[%emt 0:00:11]} Ke6 {[%emt 0:00:07]} 30. f3 {[%emt 0:00:04]} Bc5 {[%emt 0:00:19]} 31. Bc3 {[%emt 0:00:18] Weighted Error Value: White=0.02 (flawless) /Black=0.02 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.24"] [Round "9.7"] [White "Erigaisi , Arjun"] [Black "Rapport, Richard"] [Result "0-1"] [ECO "E44"] [WhiteElo "2722"] [BlackElo "2740"] [Annotator "TA"] [PlyCount "50"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 16,50,12,8,17,12,22,8,18,10,11,16,35,0,0,0,0,0,0,-75,-74,-75,-66,-65,-65,-185,-161,-143,-162,-183,-183,-185,-204,-360,-350,-29987,-220]} 1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:01:07]} 3. Nc3 {[%emt 0:00:05]} Bb4 {[%emt 0:00:20]} 4. e3 {[%emt 0:00:06]} b6 {[%emt 0:02:56]} 5. Nge2 {[%emt 0:01:04]} Ne4 {[%emt 0:00:54]} 6. Qc2 {[%emt 0:03:57]} Bb7 {[%emt 0:01:07]} 7. a3 {[%emt 0:03:06]} Bxc3+ {[%emt 0:00:30]} 8. Nxc3 {[%emt 0:00:07]} Nxc3 {[%emt 0:00:18]} 9. Qxc3 {[%emt 0:00:23]} d6 {[%emt 0:00:14] E44: Nimzo-Indian: Rubinstein: 4...b6 5 Ne2.} 10. b3 {[%emt 0:12:11]} Qh4 {[%emt 0:06:04]} 11. Bb2 {[%emt 0:01:15][%CAl Od4d5] [#]} Be4 $146 {[%emt 0:12:09] The position is equal.} ({Predecessor:} 11... Nd7 12. d5 O-O-O 13. Be2 exd5 14. cxd5 Nc5 15. O-O Bxd5 16. b4 Na4 17. Qd4 Qxd4 18. Bxd4 {½-½ Kaspi,A (2488)-Bar,R (2354) ISR-ch Ramat Aviv/Modiin 2000 (1)}) 12. Qd2 {[%emt 0:04:01]} g5 {[%emt 0:01:51]} 13. h3 {[%emt 0:28:39]} g4 {[%emt 0:08:29]} 14. O-O-O {[%emt 0:04:14]} Rg8 {[%emt 0:06:11]} 15. Qe2 {[%emt 0:02:35]} Qh5 {[%emt 0:07:13]} 16. Rg1 {[%emt 0:08:04]} Nd7 {[%emt 0:02:09]} 17. Qe1 {[%emt 0:07:49]} (17. Rh1 $11) 17... gxh3 $17 {[%emt 0:01:32]} 18. Be2 {[%emt 0:00:04]} Qh6 {[%emt 0:02:55] [#] ...h2 would be deadly. Black has more active pieces.} 19. gxh3 {[%emt 0:00:06]} O-O-O {[%emt 0:04:13][%CAl Ba8d8,Bd8g8,Bg8g2,Bg2c2][%mdl 32]} 20. Rg4 {[%emt 0:04:00]} ({White should play} 20. h4 $1 $15) 20... f5 $19 {[%emt 0:02:22][%CAl Bf7f5,Bf5f4][%mdl 32]} 21. Rxg8 {[%emt 0:02:41]} Rxg8 {[%emt 0:00:17]} 22. h4 {[%emt 0:01:32]} Rg2 {[%emt 0:08:04]} ({Weaker is} 22... Qxh4 23. f3 Qxe1 24. Rxe1 $17) 23. h5 {[%emt 0:02:51]} f4 {[%emt 0:03:35]} 24. f3 $2 {[%emt 0:10:11]} (24. Bf1 Rh2 25. exf4 Qxf4+ 26. Qe3) 24... Qxh5 {[%emt 0:01:37]} 25. Bf1 {[%emt 0:01:08] [#]} (25. exf4 $19 Bxf3 26. Bxf3 Qxf3 27. Qf1) 25... Rc2+ {[%emt 0:00:33] Weighted Error Value: White=0.67/Black=0.01 (flawless)} ({Worse is} 25... Bxf3 26. Bxg2 Bxg2 27. exf4 $11) 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.25"] [Round "10.1"] [White "Abdusattorov, Nodirbek"] [Black "Ding, Liren"] [Result "1/2-1/2"] [ECO "C67"] [WhiteElo "2713"] [BlackElo "2811"] [Annotator "TA"] [PlyCount "53"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 15,53,19,19,17,22,16,16,8,17,13,18,1,2,12,14,2,4,3,10,6,6,0,10,9,10,5,7,4,8,4,8,6,7,0,0,0,5,0,0,0]} 1. e4 {[%emt 0:00:16]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:08]} Nf6 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:48][%CAl Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:09]} 5. Re1 {[%emt 0:00:21]} Nd6 {[%emt 0:00:08]} 6. Nxe5 {[%emt 0:00:08]} Be7 {[%emt 0:00:06]} 7. Bf1 {[%emt 0:00:08]} Nxe5 {[%emt 0:00:22]} 8. Rxe5 {[%emt 0:00:10]} O-O {[%emt 0:00:05] The position is equal.} 9. Nc3 {[%emt 0:03:11] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} Bf6 {[%emt 0:00:33]} 10. Re1 {[%emt 0:00:48]} Re8 {[%emt 0:00:11]} 11. Rxe8+ {[%emt 0:06:51]} Nxe8 {[%emt 0:01:36]} 12. Nd5 {[%emt 0:00:08]} Bg5 {[%emt 0:00:48]} 13. d4 {[%emt 0:00:48] [#] Bxg5 is the strong threat.} Bxc1 {[%emt 0:01:02]} 14. Rxc1 {[%emt 0:00:29]} c6 {[%emt 0:00:22]} 15. Ne3 {[%emt 0:00:23]} d5 {[%emt 0:00:08]} 16. c4 {[%emt 0:00:05]} dxc4 {[%emt 0:03:17]} 17. Bxc4 {[%emt 0:00:41]} Bd7 {[%emt 0:00:12]} 18. d5 {[%emt 0:04:20] [#]} Rc8 $146 {[%emt 0:14:41]} ({Predecessor:} 18... Nf6 19. b4 cxd5 20. Nxd5 Bc6 21. Nxf6+ Qxf6 22. b5 Rd8 {½-½ Stukalov,M (2202)-Guerra,R (2221) W-ch WS/M/628 email 2017}) 19. dxc6 {[%emt 0:03:28]} Bxc6 {[%emt 0:00:14]} 20. Qb3 {[%emt 0:05:22]} Nd6 {[%emt 0:03:27]} 21. Rd1 {[%emt 0:00:07] [#] And now Qb4 would win.} Qf6 {[%emt 0:05:44]} 22. Bd5 {[%emt 0:00:15]} h6 {[%emt 0:02:58]} 23. h3 {[%emt 0:05:25]} Qe5 {[%emt 0:04:11]} 24. Kf1 {[%emt 0:06:18]} Bb5+ {[%emt 0:01:32]} 25. Kg1 {[%emt 0:00:05]} Bc6 {[%emt 0:00:03]} 26. Kf1 {[%emt 0:00:05]} Bb5+ {[%emt 0:01:08]} 27. Kg1 {[%emt 0:00:06] Not much happened in this game. Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.25"] [Round "10.2"] [White "So, Wesley"] [Black "Giri, Anish"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2760"] [BlackElo "2764"] [Annotator "TA"] [PlyCount "67"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 21,67,6,10,0,0,0,0,0,12,11,21,9,16,0,0,-17,-8,-12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,15,10,25,0]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:05]} 2. g3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:04]} 3. Bg2 {[%emt 0:00:06]} e6 {[%emt 0:00:03]} 4. O-O {[%emt 0:07:35]} Be7 {[%emt 0:00:08]} 5. c4 {[%emt 0:00:06]} O-O {[%emt 0:00:05]} 6. d4 {[%emt 0:00:04]} dxc4 {[%emt 0:00:04]} 7. Qc2 {[%emt 0:00:04]} a6 {[%emt 0:00:04]} 8. a4 {[%emt 0:00:06]} Bd7 {[%emt 0:00:04]} 9. Qxc4 {[%emt 0:00:05]} Bc6 {[%emt 0:00:05]} 10. Bg5 {[%emt 0:00:04]} Nbd7 {[%emt 0:01:27]} 11. Nc3 {[%emt 0:03:31]} h6 {[%emt 0:00:11] [#] aiming for ...Nb6.} 12. Bd2 {[%emt 0:00:04] E05: Open Catalan: 5 Nf3 Be7.} (12. Bxf6 Nxf6 13. b4 Bd5 14. Nxd5 exd5 15. Qb3 c6 16. e3 Bd6 17. Rab1 Qe7 18. Rfd1 g6 19. Ne1 Kg7 20. b5 axb5 21. axb5 Qd7 22. Nd3 {½-½ So,W (2776)-Giri,A (2779) Sinquefield Cup 7th 2019 (3)}) 12... a5 {[%emt 0:02:59]} 13. Qd3 {[%emt 0:02:04]} Bb4 {[%emt 0:00:56]} 14. Rfe1 {[%emt 0:01:54] The position is equal.} Re8 {[%emt 0:03:37]} 15. Qc2 {[%emt 0:00:49]} Bxc3 {[%emt 0:00:58] [#]} 16. Bxc3 $146 {[%emt 0:04:04]} ({Predecessor:} 16. bxc3 Be4 17. Qb2 Ra6 18. Red1 Bd5 19. Bf4 Rb6 20. Qc1 Bb3 21. Rd2 Nd5 22. Rb2 {½-½ Bhattacharjea,R (1863)-Fernandes,J (1866) POR-USA email 2018 [35]}) 16... Be4 {[%emt 0:00:45]} 17. Qd1 {[%emt 0:05:08]} b6 {[%emt 0:11:37]} 18. Ne5 {[%emt 0:17:05]} Bxg2 {[%emt 0:01:49]} 19. Nxd7 {[%emt 0:00:05]} Qxd7 {[%emt 0:08:57]} 20. Kxg2 {[%emt 0:00:08]} Ne4 {[%emt 0:00:14]} 21. Qd3 {[%emt 0:03:34]} Nxc3 {[%emt 0:00:28]} 22. bxc3 {[%emt 0:00:04]} Rad8 {[%emt 0:02:16]} 23. Red1 {[%emt 0:03:50]} c5 {[%emt 0:03:39]} 24. Qf3 {[%emt 0:07:21]} cxd4 {[%emt 0:00:52]} 25. cxd4 {[%emt 0:00:03]} b5 {[%emt 0:04:06]} 26. axb5 {[%emt 0:00:40]} Qxb5 {[%emt 0:00:04]} 27. Rdb1 {[%emt 0:00:06]} Qd5 {[%emt 0:00:14]} 28. Qxd5 {[%emt 0:00:11]} Rxd5 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRR-KRR} 29. e3 {[%emt 0:00:04]} e5 {[%emt 0:01:13]} 30. dxe5 {[%emt 0:00:14]} Rdxe5 {[%emt 0:00:08]} 31. Rb7 {[%emt 0:00:09]} Ra8 {[%emt 0:00:44] Repels Ra7} 32. Ra4 {[%emt 0:00:05]} Kf8 {[%emt 0:07:21]} 33. h4 {[%emt 0:03:37]} h5 {[%emt 0:01:00]} 34. Kf3 {[%emt 0:00:29] A rather calm draw. Weighted Error Value: White=0.03 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.25"] [Round "10.3"] [White "Maghsoodloo, Parham"] [Black "Carlsen, Magnus"] [Result "0-1"] [ECO "D35"] [WhiteElo "2719"] [BlackElo "2859"] [Annotator "TA"] [PlyCount "112"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,112,20,8,20,24,19,24,21,16,14,19,25,15,15,12,13,28,19,12,11,22,12,0,0,0,0,0,0,0,0,0,0,-18,-23,-5,-3,-15,-14,-11,-15,-14,-8,-41,-51,-100,-106,-190,-158,-160,-152,-204,-226,-293,-298,-370,-335,-400,-265,-262,-267,-262,-250,-264,-261,-388,-315,-534,-530,-1219,-685,-1205,-985,-801,-376,-616,-584,-12849,-11516,-29953,-29951,-29953,-29953,-10176,-6220,-29969,-29970,-29971,-29972,-29972,-29973,-29974,-29974,-29974,-29975,-29977,-29978,-29978,-29979,-29979,-29980,-29978,-29978]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:01:50]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:01:39]} Nf6 {[%emt 0:00:44]} 4. cxd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:06]} 5. Bg5 {[%emt 0:00:03]} Be7 {[%emt 0:00:43]} (5... c6 6. e3 h6 7. Bh4 Be7 8. Bd3 O-O 9. Nge2 Ne8 10. Bg3 Nd6 11. O-O Re8 12. Qc2 Bf8 13. Rae1 a5 14. Nf4 Na6 15. a3 Qf6 16. f3 b5 {½-½ Maghsoodloo,P (2721)-Carlsen,M (2856) EU-Cup 37th Mayrhofen 2022 (7.1)}) 6. e3 {[%emt 0:01:08]} h6 {[%emt 0:03:28]} 7. Bh4 {[%emt 0:00:11]} Bg4 $5 {[%emt 0:01:23][%mdl 4] [#] A promising side line. D35: Queen's Gambit Declined: Exchange Variation.} 8. Qa4+ $146 {[%emt 0:23:38]} ({Predecessor:} 8. f3 Be6 9. Bd3 O-O 10. Nge2 c5 11. Rc1 Nc6 12. O-O cxd4 13. Nxd4 Nxd4 14. exd4 Re8 15. Bc2 {½-½ Narkun,M (2375)-Woelfelschneider,P (2275) RM-2014-0-00140}) 8... c6 {[%emt 0:02:44]} 9. Bd3 {[%emt 0:00:26] Inhibits Bf5.} O-O {[%emt 0:02:35] White has an edge.} 10. h3 {[%emt 0:01:47]} Bh5 {[%emt 0:11:14]} 11. Qc2 {[%emt 0:33:35]} c5 {[%emt 0:09:38]} 12. g4 {[%emt 0:00:52]} cxd4 {[%emt 0:00:59]} 13. exd4 {[%emt 0:00:05]} Bg6 {[%emt 0:00:08]} 14. Bxg6 {[%emt 0:00:19]} fxg6 {[%emt 0:00:02]} 15. Qxg6 {[%emt 0:03:48]} Nxg4 {[%emt 0:00:33][%mdl 64] [#] Discovered Attack} 16. Qe6+ {[%emt 0:01:40]} Rf7 {[%emt 0:00:54]} 17. hxg4 {[%emt 0:01:00]} (17. Bg3 $5 Nf6 $8 18. Nf3 $11) 17... Bxh4 {[%emt 0:00:11]} 18. Nf3 $1 {[%emt 0:00:11]} (18. Qxd5 $2 Bxf2+ 19. Kf1 Qxd5 20. Nxd5 Nc6 $19) 18... Qf6 {[%emt 0:07:52] Repels Ne5} 19. Qxf6 {[%emt 0:10:03]} Bxf6 {[%emt 0:00:06]} 20. Nxd5 {[%emt 0:01:43]} Nc6 {[%emt 0:00:40]} 21. Rd1 {[%emt 0:00:34]} Re8+ {[%emt 0:05:27]} 22. Ne3 {[%emt 0:05:47]} Re4 {[%emt 0:03:38][%CAl Rc6d4]} 23. d5 {[%emt 0:01:09]} Nb4 {[%emt 0:01:44]} 24. d6 {[%emt 0:09:59]} (24. Nd2 $5 {[%CAl Rd2e4]} Rd4 25. Ndc4 $11) 24... Nc2+ {[%emt 0:05:58]} (24... Bxb2 $2 25. d7 Nc6 26. d8=R+ $18) 25. Ke2 {[%emt 0:00:06]} Nxe3 {[%emt 0:00:09]} 26. fxe3 {[%emt 0:00:05]} Rxg4 {[%emt 0:00:16]} 27. Rd5 {[%emt 0:03:23]} (27. d7 {with more complications.} Rf8 28. Kf2 Bd8 29. Rh5) 27... Rd7 {[%emt 0:01:57]} ({Don't play} 27... Bxb2 28. d7 Bf6 29. d8=Q+ (29. d8=B Rg2+ 30. Kd3 Rxa2 $16) (29. d8=R+ Bxd8 30. Rxd8+ Rf8 $16) 29... Bxd8 30. Rxd8+ Rf8 31. Rxf8+ Kxf8 32. Rh2 $16) (27... Rg2+ 28. Kd3 $14) 28. Rf1 {[%emt 0:01:22] White is on the road to losing.} (28. Rc1 $15) 28... Bxb2 $17 {[%emt 0:02:36]} 29. Rd3 {[%emt 0:03:26]} (29. Rb1 $17) 29... Bf6 {[%emt 0:01:25]} 30. Rd5 {[%emt 0:03:21]} Rb4 {[%emt 0:03:47]} 31. Rfd1 {[%emt 0:03:47] [#]} (31. Nd2 $17 {was worth a try.}) 31... Kf7 $1 $19 {[%emt 0:00:30]} 32. R1d3 {[%emt 0:00:33]} Ke6 {[%emt 0:02:10]} 33. Nd2 {[%emt 0:00:27]} Ra4 {[%emt 0:01:47]} 34. a3 {[%emt 0:00:31]} Rxa3 {[%emt 0:02:03][%mdl 64] Deflection} 35. Rxa3 {[%emt 0:00:34]} Kxd5 {[%emt 0:00:02]} 36. Rxa7 {[%emt 0:00:21]} Kxd6 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRN} ({Worse is} 36... Rxd6 37. Rxb7 Ra6 38. Kf3 $17) 37. Ne4+ {[%emt 0:00:05]} Kd5 {[%emt 0:00:36]} 38. Nxf6+ {[%emt 0:00:12]} (38. Kf3 {might work better.}) 38... gxf6 {[%emt 0:00:01] KR-KR} 39. Ra5+ $2 {[%emt 0:00:24]} (39. Kd3) 39... Kc4 {[%emt 0:01:04]} 40. Rf5 {[%emt 0:00:44]} Rd6 {[%emt 0:00:42] White must now prevent ...b5.} 41. Rf4+ {[%emt 0:51:08]} Kb3 {[%emt 0:51:05] aiming for ...b5.} 42. Rf5 {[%emt 0:00:08]} Ka4 {[%emt 0:00:08] Hoping for ...b5.} 43. Rf4+ $2 {[%emt 0:00:18]} (43. Rf1 b5 44. Ra1+ Kb4 45. Rb1+ Kc5 46. Rc1+ Kb6 47. Rb1) 43... Ka5 {[%emt 0:00:38] ...b5 is the strong threat.} 44. Rh4 {[%emt 0:00:06]} b5 {[%emt 0:00:07][%CAl Bb7b5,Bb5b4][%mdl 32] ( ? ...b4)} 45. Rxh6 {[%emt 0:00:44]} b4 {[%emt 0:00:17]} 46. e4 {[%emt 0:00:00]} Ka4 {[%emt 0:00:00]} 47. e5 {[%emt 0:00:00]} Re6 {[%emt 0:00:00]} (47... fxe5 {gets mated.} 48. Rxd6 Kb5 49. Ke3 Kc5 50. Rd8 Kc4 51. Rc8+ Kd5 52. Kd3) 48. Rxf6 {[%emt 0:00:00]} Rxe5+ {[%emt 0:00:00] Black mates.} 49. Kd1 {[%emt 0:00:00]} Rc5 {[%emt 0:00:00]} 50. Ra6+ {[%emt 0:00:00]} Kb3 {[%emt 0:00:00]} 51. Rd6 {[%emt 0:00:00]} Ka3 {[%emt 0:00:00]} 52. Ra6+ {[%emt 0:00:00]} Kb2 {[%emt 0:00:00]} 53. Rd6 {[%emt 0:00:00]} b3 {[%emt 0:00:00]} 54. Rd8 {[%emt 0:00:00]} Kb1 {[%emt 0:00:00]} 55. Kd2 {[%emt 0:00:00]} b2 {[%emt 0:00:00]} 56. Ra8 {[%emt 0:00:00]} Rd5+ {[%emt 0:00:00] Weighted Error Value: White=0.69/Black=0.11 (very precise)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.25"] [Round "10.4"] [White "Rapport, Richard"] [Black "Aronian, Levon"] [Result "1/2-1/2"] [ECO "C67"] [WhiteElo "2740"] [BlackElo "2735"] [Annotator "TA"] [PlyCount "70"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 18,61,18,15,15,19,16,16,15,11,8,8,8,9,11,7,0,0,4,6,6,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:37]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:07]} Nf6 {[%emt 0:00:09]} 4. O-O {[%emt 0:01:31][%CAl Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:04]} 5. Re1 {[%emt 0:00:15]} Nd6 {[%emt 0:00:05]} 6. Nxe5 {[%emt 0:00:05]} Be7 {[%emt 0:00:05]} 7. Bf1 {[%emt 0:00:08]} Nxe5 {[%emt 0:00:06]} 8. Rxe5 {[%emt 0:00:06]} O-O {[%emt 0:00:05]} 9. d4 {[%emt 0:00:52]} Bf6 {[%emt 0:00:58]} 10. Re1 {[%emt 0:01:49] The position is equal.} Re8 {[%emt 0:00:33] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. c3 {[%emt 0:01:14]} Rxe1 {[%emt 0:00:56]} 12. Qxe1 {[%emt 0:00:05]} Ne8 {[%emt 0:01:27][%CAl Bd6e8,Be8g7,Bg7f5][%mdl 32]} 13. Bd3 {[%emt 0:02:13]} d5 {[%emt 0:00:48]} 14. Bf4 {[%emt 0:00:50]} g6 {[%emt 0:00:31]} 15. Nd2 {[%emt 0:00:17][%CAl Bb1d2,Bd2f3,Bf3e5][%mdl 32]} Ng7 {[%emt 0:00:08]} 16. Qe2 {[%emt 0:00:28]} c6 {[%emt 0:05:10]} 17. Re1 {[%emt 0:00:43]} Bf5 {[%emt 0:01:05]} 18. Bxf5 {[%emt 0:00:59]} Nxf5 {[%emt 0:00:05]} 19. Nf3 {[%emt 0:00:19]} Ng7 {[%emt 0:05:26]} 20. Be5 {[%emt 0:01:32]} Ne6 {[%emt 0:00:29]} 21. Bxf6 {[%emt 0:00:21]} Qxf6 {[%emt 0:00:05]} 22. Ne5 {[%emt 0:00:15]} Re8 {[%emt 0:00:17]} 23. Ng4 {[%emt 0:00:11]} Qd8 {[%emt 0:00:08]} 24. Qe5 {[%emt 0:00:10] aiming for Nf6+.} Ng7 {[%emt 0:00:06]} 25. Qxe8+ {[%emt 0:00:06][%mdl 64] [#] Decoy} ({Don't go for} 25. Nh6+ $2 Kf8 26. Nxf7 Rxe5 $19) 25... Nxe8 {[%emt 0:00:03]} 26. Rxe8+ {[%emt 0:00:07][%mdl 64] Remove Defender} Qxe8 {[%emt 0:00:03][%CAl Re8e1]} 27. Nf6+ {[%emt 0:00:06]} Kf8 {[%emt 0:00:02][%CAl Re8e1]} 28. Nxe8 {[%emt 0:00:06]} Kxe8 {[%emt 0:00:03]} 29. f4 {[%emt 0:00:05]} f5 {[%emt 0:00:04]} 30. b4 {[%emt 0:00:06]} b5 {[%emt 0:00:14]} 31. Kf2 {[%emt 0:00:06] [#] A rather calm draw. Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless) Predecessor:} Kf7 $146 32. Kf3 Kf6 33. Kf2 Kf7 34. Kf3 Kf6 35. Kf2 Kf7 {½-½ Anand,V (2753)-Grischuk,A (2778) Zagreb GCT Blitz 2021 (18)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.25"] [Round "10.5"] [White "Caruana, Fabiano"] [Black "Erigaisi , Arjun"] [Result "1/2-1/2"] [ECO "C90"] [WhiteElo "2766"] [BlackElo "2722"] [Annotator "TA"] [PlyCount "77"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 23,77,20,18,14,8,19,20,12,12,7,24,27,12,7,15,17,22,0,0,-12,-4,-14,-9,-5,0,0,0,0,0,0,0,0,0,-11,0,-28,-28,-29,-29,-33,-19,-38,-18,-21,-25,-17,0,0,0,-12,0,-16,0,-5,0,-40]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:51]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:04][%CAl Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 {[%emt 0:00:07]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:06]} Be7 {[%emt 0:00:26]} 6. d3 {[%emt 0:01:36]} b5 {[%emt 0:00:13]} 7. Bb3 {[%emt 0:00:05]} d6 {[%emt 0:02:17]} 8. a4 {[%emt 0:00:35]} Bd7 {[%emt 0:00:00]} 9. c3 {[%emt 0:02:33]} O-O {[%emt 0:00:00]} 10. Bc2 {[%emt 0:00:39]} Re8 {[%emt 0:00:49]} 11. Re1 {[%emt 0:03:21]} h6 {[%emt 0:00:37]} 12. Nbd2 {[%emt 0:08:29][%CAl Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Bf8 {[%emt 0:02:10]} 13. Nf1 {[%emt 0:05:41] C90: Closed Ruy Lopez with 7...d6: Early deviations.} d5 {[%emt 0:04:00]} 14. exd5 {[%emt 0:02:45]} Nxd5 {[%emt 0:00:16]} 15. Ng3 {[%emt 0:00:07]} b4 {[%emt 0:01:44]} 16. Bd2 {[%emt 0:01:11]} bxc3 {[%emt 0:01:24]} 17. bxc3 {[%emt 0:00:08]} Nf6 {[%emt 0:04:29]} 18. a5 {[%emt 0:10:34]} Rb8 {[%emt 0:02:02]} 19. Ba4 {[%emt 0:01:42]} Bd6 {[%emt 0:00:36]} (19... Nxa5 $2 20. Bxd7 (20. Rxe5 Bxa4 21. Rxa4 Qxd3 $15) 20... Qxd7 21. Rxa5 $18) 20. h3 {[%emt 0:02:06] [#]} Ne7 $146 {[%emt 0:14:58]} ({Predecessor:} 20... Na7 21. Bc2 Nb5 22. Qc1 Bc6 23. Nh4 Bf8 24. Nhf5 Qd5 25. Ne3 Qc5 26. Ra4 Nd6 {1-0 So,W (2772)-Le,Q (2709) Chessable Masters KO rapid 2021 (3.11)}) 21. Bc2 {[%emt 0:16:28]} Ng6 {[%emt 0:09:25]} 22. Rb1 {[%emt 0:09:46]} Rxb1 {[%emt 0:10:28]} 23. Qxb1 {[%emt 0:01:37]} Bc6 {[%emt 0:11:52]} 24. Ne4 {[%emt 0:00:18]} Nxe4 {[%emt 0:00:52]} 25. dxe4 {[%emt 0:00:06]} Bc5 {[%emt 0:04:15]} 26. Be3 {[%emt 0:11:02]} Bxe3 {[%emt 0:01:11]} 27. Rxe3 {[%emt 0:00:05]} Nf4 {[%emt 0:01:33][%CAl Bg6f4,Bf4e6,Be6c5][%mdl 32]} 28. Kh2 {[%emt 0:02:06]} Qd6 {[%emt 0:07:15]} (28... Qd7 {is interesting.} 29. Bb3 Kh7 30. Qa2 f6) 29. g3 {[%emt 0:07:03]} Ne6 {[%emt 0:00:20]} 30. Bd3 {[%emt 0:00:22]} Nc5 {[%emt 0:01:09] next ...Nxd3 is good for Black.} 31. Be2 {[%emt 0:00:23]} g6 {[%emt 0:02:39]} 32. h4 {[%emt 0:04:26]} h5 {[%emt 0:01:34]} 33. Qb4 {[%emt 0:04:25]} Kg7 {[%emt 0:10:47]} 34. Nd2 {[%emt 0:05:03][%mdl 64] [#] Deflection} Re6 {[%emt 0:04:46] The position is equal.} 35. Nf3 {[%emt 0:02:18]} Re8 {[%emt 0:04:27]} 36. Nd2 {[%emt 0:01:47][%mdl 64] Deflection} Ba4 {[%emt 0:01:36]} 37. Nf3 {[%emt 0:02:16][%CAl Oe2a6]} Bc6 {[%emt 0:03:59]} 38. Nd2 {[%emt 0:00:06][%mdl 64] [#] Deflection} Ba4 {[%emt 0:01:15]} 39. Nf3 {[%emt 0:01:25] Not much happened in this game. Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.25"] [Round "10.6"] [White "Gukesh , D."] [Black "Praggnanandhaa , R."] [Result "1-0"] [ECO "A33"] [WhiteElo "2725"] [BlackElo "2684"] [Annotator "TA"] [PlyCount "79"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,79,16,4,9,18,22,2,14,-8,-5,-7,-8,-6,-9,-11,-11,-11,-19,-17,-18,-66,101,119,115,130,118,107,100,121,120,45,254,253,253,253,250,243,252,148,347,366,318,259,468,316,310,297,300,293,480,447,536,530,614,617,29978,29978,29978,29979,29991,29992,29992,29993,29993,29994,29996,29994,29994,29995]} 1. c4 {[%emt 0:00:09]} c5 {[%emt 0:01:14]} 2. Nf3 {[%emt 0:00:23]} Nf6 {[%emt 0:00:21]} 3. Nc3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:07]} 4. d4 {[%emt 0:01:23]} cxd4 {[%emt 0:01:18]} 5. Nxd4 {[%emt 0:00:07]} e6 {[%emt 0:00:06]} 6. a3 {[%emt 0:00:11]} Be7 {[%emt 0:00:37]} 7. e4 {[%emt 0:02:11]} O-O {[%emt 0:00:28] A33: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6.} 8. Nf3 {[%emt 0:03:36]} Qa5 {[%emt 0:00:48]} 9. Bd2 {[%emt 0:00:08][%CAl Oc3d5]} Qh5 {[%emt 0:00:43] The position is equal.} 10. Rg1 $5 {[%emt 0:00:44][%mdl 4] [#] Exploring less charted territory.} d5 $146 {[%emt 0:02:51]} ({Predecessor:} 10... a6 11. h3 Ne5 12. g4 Nxf3+ 13. Qxf3 Qc5 14. g5 Ne8 15. h4 b5 16. cxb5 axb5 17. Bxb5 {0-1 Giri,A (2764)-Nepomniachtchi,I (2784) Legends of Chess Final 2020 (1.22)}) 11. g4 $1 {[%emt 0:02:11][%mdl 64] Deflection} Nxg4 {[%emt 0:00:32] And now ...dxe4 would win.} 12. cxd5 {[%emt 0:00:12]} (12. exd5 exd5 13. Nxd5 (13. cxd5 $2 Bc5 $19) 13... Nxh2 14. Nxe7+ Nxe7 15. Nxh2 Qxh2 $17) 12... exd5 {[%emt 0:01:37]} 13. Nxd5 {[%emt 0:00:11]} Bc5 {[%emt 0:06:05]} 14. Qe2 {[%emt 0:00:20] Threatens to win with h3.} f5 {[%emt 0:03:03]} (14... Nxh2 $2 15. Nf6+ Kh8 16. Nxh5 $18) (14... Bxf2+ $2 15. Qxf2 Nxf2 16. Nf6+ Kh8 17. Nxh5 $18) 15. Nf4 {[%emt 0:20:24]} Qf7 {[%emt 0:00:37]} 16. Rg2 {[%emt 0:04:37]} (16. Ng5 $11 {is more appropriate.} Qe7 17. O-O-O) 16... Qe7 $2 {[%emt 0:42:39] [#]} (16... fxe4 $15 {stays ahead.} 17. Ng5 Qf5 18. Rxg4 Qxg4 19. Qc4+ Kh8 20. Qxc5 Rf5) 17. e5 $1 $16 {[%emt 0:08:50][%mdl 512]} Ncxe5 {[%emt 0:06:50] [#]} (17... b5 18. Bc3) 18. O-O-O $1 {[%emt 0:02:06]} Bd6 {[%emt 0:05:48]} 19. Bc3 {[%emt 0:09:32][%CAl Od1d6] Black must now prevent Rxd6!} Nxf3 {[%emt 0:03:54]} 20. Qxf3 {[%emt 0:00:17]} Be6 {[%emt 0:00:47] Prevents Bc4.} 21. h3 {[%emt 0:17:03]} ({White should try} 21. Nxe6 $16 Qxe6 22. h3 (22. Qxb7 Be5 $11)) 21... Be5 {[%emt 0:11:08]} 22. Nxe6 $18 {[%emt 0:12:42]} (22. hxg4 fxg4 23. Nd5 gxf3 $15) 22... Qxe6 {[%emt 0:00:38]} 23. hxg4 {[%emt 0:00:23]} Bxc3 {[%emt 0:00:22]} 24. bxc3 {[%emt 0:00:26] aiming for gxf5.} Rad8 {[%emt 0:00:59]} 25. gxf5 {[%emt 0:03:46]} (25. Qxb7 Rxd1+ 26. Kxd1 Rd8+ 27. Kc2 (27. Kc1 $2 Qe1+ 28. Kb2 Rd2+ 29. Kb3 Qb1+ {[%mdl 64] Skewer} 30. Ka4 Qxb7 $19) 27... Qa2+ 28. Qb2 Rd2+ 29. Kxd2 Qxb2+ 30. Ke3 Qxc3+ 31. Ke2 Qb2+ 32. Kf3 Qxa3+ 33. Ke2 Qb2+ 34. Kf3 Qc3+ 35. Ke2 Qc2+ 36. Ke3 f4+ 37. Kd4 f3 $19) (25. Rxd8 $18 Rxd8 26. Qe2 (26. gxf5 $2 Qe1+ 27. Kc2 Rd2+ 28. Kb3 Qxf1 $19) 26... Qxe2 27. Bxe2) 25... Rxd1+ $2 {[%emt 0:07:29] Loses the game.} (25... Qa2 $16 {might work better.}) 26. Qxd1 {[%emt 0:00:52]} ({Not} 26. Kxd1 Rd8+ 27. Bd3 Qb3+ 28. Ke2 Qb2+ 29. Kd1 Qb3+ 30. Ke2 Qb2+ 31. Kd1 Qb3+ $11) 26... Qa2 {[%emt 0:00:17]} 27. Bd3 {[%emt 0:06:05]} Re8 $2 {[%emt 0:04:13]} (27... Qxa3+ 28. Kd2 (28. Kb1 Kh8 $18) 28... Qb2+ 29. Qc2 Qxc2+ 30. Kxc2 Kf7) 28. Rg4 {[%emt 0:05:24] White threatens Bc4+ and mate.} Qxa3+ {[%emt 0:03:09]} 29. Kd2 {[%emt 0:00:46]} ({Weaker is} 29. Kb1 Qxc3 30. Bc4+ Kh8 $18) 29... Qb2+ {[%emt 0:00:13]} 30. Qc2 {[%emt 0:00:10]} Qb6 {[%emt 0:00:07]} (30... Qxc2+ {was necessary.} 31. Bxc2 Kf8) 31. Qa2+ {[%emt 0:02:22]} Kh8 {[%emt 0:00:26]} 32. Rd4 {[%emt 0:00:07]} Qh6+ {[%emt 0:00:38]} 33. Kc2 {[%emt 0:00:09][%CAl Oa2f7] Qf7! is the strong threat.} Qh2 {[%emt 0:00:21]} 34. Qf7 {[%emt 0:01:13][%CAl Rf7e8] White mates.} Qxf2+ {[%emt 0:00:07]} 35. Kb3 {[%emt 0:00:05][%CAl Rf7e8]} Rg8 {[%emt 0:02:09]} 36. Bc4 {[%emt 0:00:42][%csl Gc4][%CAl Rf7g8]} Rb8 {[%emt 0:00:29]} 37. Qe7 {[%emt 0:01:39]} ({Less strong is} 37. Rg4 Qb6+ 38. Kc2 Qf2+ 39. Kb3 Qb6+ 40. Ka2 Qf2+ 41. Ka3 Qc5+ 42. Kb2 Qf2+ 43. Ka3 Qc5+ 44. Kb3 Qb6+ $16) 37... h5 {[%emt 0:00:45]} 38. Qg5 {[%emt 0:00:54][%CAl Rg5h5]} Qf3 {[%emt 0:00:06]} 39. Rh4 {[%emt 0:00:25]} Qd1+ {[%emt 0:00:09]} 40. Kb2 {[%emt 0:00:05] Weighted Error Value: White=0.18 (very precise) /Black=0.59} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.25"] [Round "10.7"] [White "Van Foreest, Jorden"] [Black "Keymer, Vincent"] [Result "1/2-1/2"] [ECO "C96"] [WhiteElo "2681"] [BlackElo "2696"] [Annotator "TA"] [PlyCount "191"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 43,191,38,29,26,22,25,25,30,51,44,90,0,27,44,22,29,128,87,75,34,34,34,34,0,0,0,0,0,0,0,0,0,-4,-4,-4,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,-18,-285,-147,-300,-333,-285,-285,-294,-286,-286,-294,-461,-413,-407,-358,-358,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,-285,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-112,0,0,-87,-112,-112,-112,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:12]} a6 {[%emt 0:00:04]} 4. Ba4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:28]} Be7 {[%emt 0:00:06]} 6. Re1 {[%emt 0:00:13]} b5 {[%emt 0:00:04]} 7. Bb3 {[%emt 0:00:05]} O-O {[%emt 0:00:05]} 8. d3 {[%emt 0:00:35]} d6 {[%emt 0:00:49]} 9. c3 {[%emt 0:00:13]} Na5 {[%emt 0:01:52]} 10. Bc2 {[%emt 0:00:20]} c5 {[%emt 0:00:08]} 11. h3 {[%emt 0:00:55]} Nc6 {[%emt 0:04:55]} 12. Nbd2 {[%emt 0:05:12]} h6 {[%emt 0:05:35]} 13. a4 {[%emt 0:02:26]} b4 {[%emt 0:14:13]} 14. d4 {[%emt 0:11:56]} bxc3 {[%emt 0:15:20]} 15. bxc3 {[%emt 0:00:10]} cxd4 {[%emt 0:00:06]} 16. cxd4 {[%emt 0:00:09]} exd4 {[%emt 0:02:01]} 17. Bb2 {[%emt 0:10:31]} Rb8 {[%emt 0:02:48]} 18. Nxd4 {[%emt 0:01:28]} Bd7 {[%emt 0:11:24]} 19. Nxc6 {[%emt 0:10:12]} Bxc6 {[%emt 0:00:28]} 20. Bd4 {[%emt 0:00:25]} Nd7 {[%emt 0:11:37]} 21. Nc4 {[%emt 0:13:41]} Rb4 {[%emt 0:04:50]} 22. Qe2 {[%emt 0:07:02]} (22. Qg4 Bf6 $17) 22... Bf6 {[%emt 0:13:40]} 23. Red1 {[%emt 0:02:33]} Bxd4 {[%emt 0:00:36]} 24. Rxd4 {[%emt 0:00:07]} Qg5 {[%emt 0:00:29]} (24... Qf6 25. e5 Nxe5 26. Nxe5 (26. Rxd6 $2 Nf3+ {[%mdl 64] Discovered Attack} 27. gxf3 Qxa1+ 28. Kg2 Bb7 $19) 26... Rxd4 27. Nxc6 $16) 25. Rdd1 {[%emt 0:05:57]} (25. Rxd6 Qc5 26. Rxc6 Qxc6 $17) 25... Ne5 {[%emt 0:08:09]} 26. Nxd6 {[%emt 0:06:40]} g6 {[%emt 0:00:11]} (26... a5 $14) 27. Rab1 {[%emt 0:01:12]} (27. Ra3 $16) 27... Rxb1 {[%emt 0:00:36]} 28. Rxb1 {[%emt 0:01:21]} Bd7 {[%emt 0:00:40]} 29. Rf1 {[%emt 0:03:55]} (29. Qxa6 $2 Bxh3 30. Kf1 (30. Qf1 {gets mated.} Nf3+ 31. Kh1 Bxg2+ 32. Qxg2 Qh5+) 30... Bxg2+ 31. Ke2 Rd8 $19) 29... Qf6 {[%emt 0:03:11]} (29... Nc6 $11) 30. Qd2 {[%emt 0:07:53]} (30. Qxa6 $2 {perishes.} Nf3+ 31. gxf3 Bxh3 $19) 30... g5 {[%emt 0:04:52]} 31. f4 {[%emt 0:07:40]} (31. Nf5 {simplifies} Bxf5 32. exf5 Kg7 33. Qe2) 31... gxf4 {[%emt 0:00:07]} 32. Rxf4 {[%emt 0:00:18]} Qg5 $1 {[%emt 0:00:52]} 33. Kh2 {[%emt 0:02:23]} Bxh3 {[%emt 0:02:08]} 34. Kxh3 {[%emt 0:01:45]} Rd8 $1 {[%emt 0:00:04]} 35. g3 {[%emt 0:01:16]} Qg6 {[%emt 0:00:16]} 36. Qd5 {[%emt 0:03:35]} Qxd6 {[%emt 0:00:27]} 37. Rf5 {[%emt 0:00:46]} Qxd5 {[%emt 0:00:55]} 38. exd5 {[%emt 0:00:02]} Rxd5 {[%emt 0:00:35]} 39. Bb3 {[%emt 0:00:04]} Rd3 {[%emt 0:00:23]} 40. Rxe5 {[%emt 0:02:48]} Rxb3 {[%emt 0:00:05]} 41. a5 {[%emt 0:53:18]} Kg7 {[%emt 0:53:26]} 42. Rc5 {[%emt 0:00:12]} Re3 {[%emt 0:01:10]} 43. Kh4 {[%emt 0:00:03]} Re6 {[%emt 0:00:00]} 44. g4 {[%emt 0:00:00]} Rg6 {[%emt 0:00:00]} 45. Kh5 {[%emt 0:00:00]} Rd6 {[%emt 0:00:00]} 46. g5 {[%emt 0:00:00]} hxg5 {[%emt 0:00:00]} 47. Kxg5 {[%emt 0:00:00]} Rf6 {[%emt 0:00:00]} 48. Kg4 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 49. Kg5 {[%emt 0:00:00]} Rd6 {[%emt 0:00:00]} 50. Kf5 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 51. Ke4 {[%emt 0:00:00]} Re6+ {[%emt 0:00:00]} 52. Kf4 {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 53. Rf5 {[%emt 0:00:00]} f6 {[%emt 0:00:00]} 54. Rh5 $2 {[%emt 0:00:00][%mdl 8192]} (54. Rd5+ $1 $11 {and White is okay.} Kc6 55. Rd8) 54... Kc6 {[%emt 0:00:00]} ({Better is} 54... Re1 $19 {White must now prevent ...Kd6.} 55. Rh7+ Kc6) 55. Rf5 $2 {[%emt 0:00:00]} (55. Rh2 $17) 55... Kd6 $1 $19 {[%emt 0:00:00]} 56. Kf3 {[%emt 0:00:00]} Ke7 $1 {[%emt 0:00:00]} 57. Kf4 {[%emt 0:00:00]} Re1 {[%emt 0:00:00]} 58. Rh5 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 59. Rh2 {[%emt 0:00:00]} Re5 {[%emt 0:00:00]} 60. Rd2+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 61. Ra2 {[%emt 0:00:00]} Rf5+ {[%emt 0:00:00]} 62. Kg4 {[%emt 0:00:00]} Rd5 {[%emt 0:00:00]} 63. Ra1 {[%emt 0:00:00]} Rd4+ {[%emt 0:00:00]} 64. Kh5 {[%emt 0:00:23]} Re4 {[%emt 0:00:00]} 65. Ra2 {[%emt 0:01:44]} Re1 {[%emt 0:00:44]} 66. Kg4 {[%emt 0:06:26]} f5+ {[%emt 0:03:18]} 67. Kf3 {[%emt 0:01:30]} Re5 {[%emt 0:03:15]} 68. Ra4 {[%emt 0:01:13]} Rb5 {[%emt 0:05:59]} 69. Kf4 {[%emt 0:00:21]} Kd6 {[%emt 0:00:05]} 70. Ra1 {[%emt 0:01:16]} Rc5 {[%emt 0:00:00]} 71. Rb1 {[%emt 0:03:26]} Rxa5 {[%emt 0:07:10]} 72. Rb6+ {[%emt 0:00:05]} Kc5 {[%emt 0:00:23]} 73. Rf6 {[%emt 0:03:05]} Kc4 {[%emt 0:02:17]} 74. Rc6+ {[%emt 0:04:36]} Kb5 $2 {[%emt 0:05:42]} (74... Kd5 $1 $19 75. Rc8 Ra1 76. Rd8+ Kc6 77. Rc8+ Kb7) 75. Rf6 $1 $11 {[%emt 0:01:00]} Ra4+ {[%emt 0:01:40]} 76. Kf3 $1 {[%emt 0:00:32]} Ra3+ {[%emt 0:00:07]} 77. Ke2 {[%emt 0:00:44]} Ra2+ {[%emt 0:00:03]} 78. Ke1 {[%emt 0:01:31]} Ra1+ {[%emt 0:01:48]} 79. Ke2 {[%emt 0:01:46]} Ra2+ {[%emt 0:00:47]} 80. Ke1 {[%emt 0:00:01]} Rc2 {[%emt 0:01:21]} ({Much worse is} 80... Ra1+ 81. Kd2 $15) 81. Rxf5+ {[%emt 0:00:09]} Kb4 {[%emt 0:00:02]} 82. Kd1 {[%emt 0:00:32]} Rc4 {[%emt 0:00:14]} 83. Rf8 {[%emt 0:00:33]} a5 {[%emt 0:00:09]} 84. Rb8+ {[%emt 0:00:04]} Ka3 {[%emt 0:00:04]} 85. Rb5 {[%emt 0:00:33]} a4 {[%emt 0:00:04]} 86. Kd2 {[%emt 0:00:07]} Ka2 {[%emt 0:00:09]} 87. Rb8 {[%emt 0:00:09]} Rh4 {[%emt 0:00:20]} 88. Kc2 {[%emt 0:00:19]} Rh2+ {[%emt 0:00:12]} 89. Kc1 {[%emt 0:00:05]} a3 {[%emt 0:00:17]} 90. Rb7 {[%emt 0:00:29]} (90. Rc8 $11 {keeps the balance.}) 90... Rb2 {[%emt 0:00:14]} (90... Re2 $17 91. Ra7 Rg2) 91. Rc7 $1 $11 {[%emt 0:00:14]} Rb6 {[%emt 0:00:22]} (91... Rb8 $11) 92. Rc2+ {[%emt 0:00:15] [#]} Ka1 $1 {[%emt 0:00:21]} 93. Rc3 {[%emt 0:00:28] [#]} Ka2 {[%emt 0:00:21]} ({Black should try} 93... Ra6 $1 $17 94. Rc5 Rh6) 94. Rc2+ $11 {[%emt 0:00:10]} Kb3 {[%emt 0:00:05]} 95. Kb1 {[%emt 0:00:05]} Rd6 {[%emt 0:00:16]} 96. Rb2+ {[%emt 0:00:05]} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.27"] [Round "11.1"] [White "Giri, Anish"] [Black "Abdusattorov, Nodirbek"] [Result "1/2-1/2"] [ECO "D20"] [WhiteElo "2764"] [BlackElo "2713"] [Annotator "TA"] [PlyCount "57"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,57,33,47,8,7,7,0,0,1,0,5,4,6,-6,7,4,7,0,0,0,6,3,7,0,0,0,0,0,0,0,4,5,9,1,4,1,2,0,11,12,12,16,3,4,14,0,0,0,0,1]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:20]} 2. c4 {[%emt 0:00:09]} dxc4 {[%emt 0:00:07]} 3. e4 {[%emt 0:01:01]} e5 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:51]} Bb4+ {[%emt 0:00:17]} 5. Bd2 {[%emt 0:05:06]} Bxd2+ {[%emt 0:00:07]} 6. Qxd2 {[%emt 0:00:03] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} exd4 {[%emt 0:00:37] The position is equal.} 7. Nxd4 {[%emt 0:00:23]} Nf6 {[%emt 0:00:47]} 8. Nc3 {[%emt 0:02:03]} Qe7 {[%emt 0:00:45]} 9. O-O-O {[%emt 0:04:46] [#] Hoping for e5.} O-O {[%emt 0:00:04]} 10. f3 {[%emt 0:18:34]} c5 {[%emt 0:01:19] [#]} 11. Nc2 $146 {[%emt 0:02:20]} ({Predecessor:} 11. Nde2 Nc6 12. Nf4 Be6 13. Qd6 Qxd6 14. Rxd6 Rfd8 15. Rxd8+ Rxd8 16. Nxe6 fxe6 17. Bxc4 {½-½ Banikas,H (2571)-Balogh,C (2614) Olympiad-42 Baku 2016 (11.3)}) 11... Nc6 {[%emt 0:05:39]} 12. Bxc4 {[%emt 0:00:34]} Be6 {[%emt 0:00:43]} 13. Bxe6 {[%emt 0:00:56]} fxe6 {[%emt 0:04:26]} 14. Qd6 {[%emt 0:04:43]} Rad8 {[%emt 0:04:33]} 15. Qxe7 {[%emt 0:00:10]} Nxe7 {[%emt 0:00:04]} 16. Rxd8 {[%emt 0:09:02]} Rxd8 {[%emt 0:00:05]} 17. Rd1 {[%emt 0:00:02]} Rxd1+ {[%emt 0:02:29]} 18. Nxd1 $11 {[%emt 0:02:54][%mdl 4096] Endgame KNN-KNN} Kf7 {[%emt 0:02:57]} 19. b4 {[%emt 0:01:57]} cxb4 {[%emt 0:03:26]} 20. Nxb4 {[%emt 0:00:07]} e5 {[%emt 0:00:06]} 21. Ne3 {[%emt 0:07:06]} Ke6 {[%emt 0:02:58]} 22. Kc2 {[%emt 0:01:11]} Nd7 {[%emt 0:03:27]} 23. Kc3 {[%emt 0:04:09]} Nc5 {[%emt 0:01:30]} 24. Kc4 {[%emt 0:00:36]} Na4 {[%emt 0:03:44]} 25. Nd3 {[%emt 0:05:54] Black must now prevent Kb4.} Nb6+ {[%emt 0:06:45]} 26. Kb5 {[%emt 0:07:50] [#] aiming for Nc5+.} Nd7 {[%emt 0:01:16]} 27. Nc5+ {[%emt 0:03:19]} Nxc5 {[%emt 0:00:03]} 28. Kxc5 {[%emt 0:00:03]} g5 {[%emt 0:04:39]} 29. g3 {[%emt 0:16:52] A rather calm draw. Weighted Error Value: White=0.06 (flawless) /Black=0.02 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.27"] [Round "11.2"] [White "Carlsen, Magnus"] [Black "So, Wesley"] [Result "1/2-1/2"] [ECO "E42"] [WhiteElo "2859"] [BlackElo "2760"] [Annotator "TA"] [PlyCount "116"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 22,116,14,9,10,9,0,0,0,0,0,0,14,12,15,6,3,0,0,0,0,0,4,0,0,0,13,9,6,1,8,0,15,15,26,22,21,10,10,10,10,2,2,2,2,0,2,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:02:59]} Nf6 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:17]} 3. Nc3 {[%emt 0:00:12]} Bb4 {[%emt 0:00:36]} 4. e3 {[%emt 0:00:37][%CAl Be2e3,Be3d4][%mdl 32]} c5 {[%emt 0:00:53]} 5. Nge2 {[%emt 0:06:16]} d5 {[%emt 0:00:21]} 6. a3 {[%emt 0:04:38]} Bxc3+ {[%emt 0:00:17]} 7. Nxc3 {[%emt 0:00:44]} cxd4 {[%emt 0:00:08]} 8. exd4 {[%emt 0:02:00]} dxc4 {[%emt 0:00:13]} 9. Bxc4 {[%emt 0:00:10]} Nc6 {[%emt 0:00:05]} 10. Be3 {[%emt 0:01:22]} O-O {[%emt 0:00:11]} 11. O-O {[%emt 0:03:09]} b6 {[%emt 0:00:10]} 12. d5 {[%emt 0:17:18]} exd5 {[%emt 0:02:28] E42: Nimzo-Indian: Rubinstein: 4...c5 5 Ne2.} 13. Nxd5 {[%emt 0:00:09]} Be6 {[%emt 0:00:41][%CAl Rf6d5]} 14. Nxf6+ {[%emt 0:02:28]} Qxf6 {[%emt 0:00:07]} 15. Bxe6 {[%emt 0:00:53]} Qxe6 {[%emt 0:00:06]} 16. Rc1 {[%emt 0:03:08] [#]} Rac8 $146 {[%emt 0:09:35]} ({Predecessor:} 16... Ne7 17. Re1 Rfd8 18. Qa4 Qf6 19. b4 Nd5 20. h3 h6 21. Qa6 Qf5 22. Re2 Kh7 {0-1 Rubinstein,A-Ahues,C Liege Exposition Tournament 1930 (5)}) 17. Qa4 {[%emt 0:05:37]} Na5 {[%emt 0:04:41]} 18. Qf4 {[%emt 0:11:38]} Rxc1 {[%emt 0:10:43]} 19. Rxc1 {[%emt 0:00:17]} Rc8 {[%emt 0:00:06] [#] ( ? ...Rxc1+)} 20. Rxc8+ {[%emt 0:02:52]} Qxc8 $11 {[%emt 0:02:01][%mdl 4096] Endgame KQB-KQN} 21. h3 {[%emt 0:07:13]} Nc6 {[%emt 0:08:10]} 22. a4 {[%emt 0:09:04]} Qd7 {[%emt 0:25:03]} 23. Kh2 {[%emt 0:03:26]} Qe7 {[%emt 0:04:46]} 24. Qf3 {[%emt 0:11:33]} Qe8 {[%emt 0:06:30]} 25. b3 {[%emt 0:00:59]} h6 {[%emt 0:11:10]} 26. Qd5 {[%emt 0:02:51]} Qe6 {[%emt 0:05:00]} 27. Qxe6 {[%emt 0:01:40]} fxe6 {[%emt 0:00:02] KB-KN} 28. Kg3 {[%emt 0:00:18]} Kf7 {[%emt 0:00:10] The position is equal.} 29. Kf4 {[%emt 0:00:45]} e5+ {[%emt 0:03:08]} 30. Kf5 {[%emt 0:07:44]} h5 {[%emt 0:00:04]} 31. Bd2 {[%emt 0:02:19]} g6+ {[%emt 0:02:16]} 32. Ke4 {[%emt 0:00:06] [#] Hoping for Kd5.} Ke6 {[%emt 0:00:14]} 33. Bc3 {[%emt 0:00:28]} a6 {[%emt 0:00:10]} 34. f3 {[%emt 0:00:43]} b5 {[%emt 0:01:01]} 35. g3 {[%emt 0:01:21]} b4 {[%emt 0:04:06]} 36. Be1 {[%emt 0:00:16]} Nd4 {[%emt 0:00:38] ...a5 would be deadly.} 37. Bxb4 {[%emt 0:00:05]} Nxb3 {[%emt 0:00:03]} 38. a5 {[%emt 0:01:26]} Nd4 {[%emt 0:03:15]} 39. Bc3 {[%emt 0:00:08]} Nb3 {[%emt 0:00:20]} 40. Bb4 {[%emt 0:00:09]} Nd4 {[%emt 0:01:23]} 41. g4 {[%emt 0:20:35]} Ne2 {[%emt 0:09:47]} 42. Bd2 {[%emt 0:05:38]} Ng1 {[%emt 0:06:25]} 43. h4 {[%emt 0:00:12] Strongly threatening gxh5.} Ne2 {[%emt 0:00:04]} 44. Be1 {[%emt 0:01:21]} Nc1 {[%emt 0:07:18]} 45. gxh5 {[%emt 0:02:43]} gxh5 {[%emt 0:00:03]} 46. Bc3 {[%emt 0:00:18]} Nb3 {[%emt 0:01:08]} 47. f4 {[%emt 0:02:28]} Nc5+ {[%emt 0:01:00]} 48. Ke3 {[%emt 0:00:01]} Nd7 {[%emt 0:01:40]} 49. fxe5 {[%emt 0:01:42]} Nxe5 {[%emt 0:00:29]} 50. Kf4 {[%emt 0:01:22]} Ng6+ {[%emt 0:00:08]} 51. Kg5 {[%emt 0:00:08]} Nxh4 {[%emt 0:00:05]} 52. Kxh4 {[%emt 0:00:04]} Kd5 {[%emt 0:00:03]} 53. Kxh5 {[%emt 0:00:10] KB-KP} Kc4 {[%emt 0:00:02]} 54. Bg7 {[%emt 0:00:16]} Kb4 {[%emt 0:00:03]} 55. Bf6 {[%emt 0:00:06]} Kxa5 {[%emt 0:00:03]} 56. Bd8+ {[%emt 0:00:13]} Kb5 {[%emt 0:00:02]} 57. Kh6 {[%emt 0:00:09]} a5 {[%emt 0:00:02]} 58. Bxa5 {[%emt 0:00:07]} Kxa5 {[%emt 0:00:03] Not much happened in this game. Weighted Error Value: White=0.01 (flawless) /Black=0.01 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.27"] [Round "11.3"] [White "Aronian, Levon"] [Black "Caruana, Fabiano"] [Result "1/2-1/2"] [ECO "D33"] [WhiteElo "2735"] [BlackElo "2766"] [Annotator "TA"] [PlyCount "77"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 16,77,36,27,23,31,37,43,50,38,52,56,56,56,53,56,52,52,64,58,58,45,45,45,45,45,45,45,45,45,50,46,45,44,35,35,35,41,39,35,64,35,41,55,57,0,3,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,1,0]} 1. c4 {[%emt 0:00:09]} c5 {[%emt 0:00:21]} 2. Nf3 {[%emt 0:00:28]} Nf6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:01:19]} e6 {[%emt 0:00:47]} 4. g3 {[%emt 0:02:11]} d5 {[%emt 0:01:51]} 5. cxd5 {[%emt 0:00:21]} exd5 {[%emt 0:00:06]} 6. d4 {[%emt 0:00:17]} Nc6 {[%emt 0:00:09]} 7. Bg2 {[%emt 0:06:25]} cxd4 $1 {[%emt 0:01:40][%mdl 4] is now more promising than 7...Be7.} 8. Nxd4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:07]} 9. Nb3 {[%emt 0:01:49][%csl Bc5,Bd5]} Bb6 {[%emt 0:00:07] D33: Tarrasch Defence: 6 g3 sidelines.} 10. O-O {[%emt 0:00:14][%CAl Oa2a4]} (10. Bxd5 Nb4 11. Bf3 Qxd1+ 12. Kxd1 Ng4 13. Bxg4 Bxg4 $11) 10... d4 {[%emt 0:00:34]} 11. Na4 {[%emt 0:00:23]} O-O {[%emt 0:00:28] White is slightly better.} 12. Bg5 {[%emt 0:04:53]} h6 {[%emt 0:05:18]} 13. Bxf6 {[%emt 0:00:52]} Qxf6 {[%emt 0:00:06]} 14. Nxb6 {[%emt 0:01:27]} axb6 {[%emt 0:00:13]} 15. Bxc6 {[%emt 0:00:14]} bxc6 {[%emt 0:00:39]} 16. Qxd4 {[%emt 0:00:05]} ({Weaker is} 16. Nxd4 Rd8 17. e3 Ba6 $17) 16... Rd8 {[%emt 0:00:56]} 17. Qxf6 {[%emt 0:02:57]} gxf6 {[%emt 0:00:24]} 18. Rfc1 {[%emt 0:01:20]} Be6 {[%emt 0:02:37]} 19. Kf1 {[%emt 0:02:30]} ({Inferior is} 19. Rxc6 Bxb3 20. Rxb6 Rxa2 21. Rxa2 Bxa2 $17) 19... Ra4 {[%emt 0:02:13] [#]} 20. Ke1 $146 {[%emt 0:04:51]} ({Not} 20. Rxc6 Bxb3 21. Rxb6 Rxa2 22. Rxa2 Bxa2 $17) ({Predecessor:} 20. Rc3 c5 21. Ke1 c4 22. Nd2 b5 23. Rcc1 Rda8 24. a3 Kg7 25. f3 f5 26. Kf2 {1-0 Iniyan,P (2533)-Song,J (2391) Biel HTO 55th 2022 (5)}) 20... Rda8 $1 {[%emt 0:01:47] [#] ...Bxb3 would be deadly.} 21. Rc3 {[%emt 0:01:05]} Rxa2 {[%emt 0:00:40]} 22. Rxa2 {[%emt 0:00:07]} Rxa2 $14 {[%emt 0:00:05][%mdl 4096] Endgame KRB-KRN} 23. Nc1 {[%emt 0:02:10]} Rxb2 {[%emt 0:00:17]} 24. Rxc6 {[%emt 0:00:05]} Kg7 {[%emt 0:04:03]} 25. Nd3 {[%emt 0:01:29]} Rb1+ {[%emt 0:00:34]} 26. Kd2 {[%emt 0:00:05]} f5 {[%emt 0:02:15]} 27. Nf4 {[%emt 0:01:38]} Kf6 {[%emt 0:00:20]} 28. h4 {[%emt 0:03:27]} Ke7 {[%emt 0:02:15]} 29. Rc7+ {[%emt 0:02:58]} Kf6 {[%emt 0:00:58]} 30. h5 {[%emt 0:00:46]} (30. Rb7 $14) 30... Ba2 {[%emt 0:04:18] The position is equal.} 31. Kc2 {[%emt 0:03:41] [#] Ra7 is the strong threat.} Rf1 {[%emt 0:03:42]} 32. Rc6+ {[%emt 0:01:14]} Be6 {[%emt 0:00:12]} 33. Nd3 {[%emt 0:00:52]} Kg7 {[%emt 0:02:57]} 34. Rxb6 {[%emt 0:02:52]} Bc4 {[%emt 0:00:14]} 35. f3 {[%emt 0:03:12]} Bxd3+ $1 {[%emt 0:00:42]} 36. Kxd3 {[%emt 0:00:05]} Rg1 $1 {[%emt 0:00:10]} 37. Rb5 {[%emt 0:01:17]} Kf6 $1 {[%emt 0:00:05]} 38. Rb6+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:04]} 39. Rb5 {[%emt 0:00:23] Weighted Error Value: White=0.04 (flawless) /Black=0.02 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.27"] [Round "11.4"] [White "Praggnanandhaa , R."] [Black "Maghsoodloo, Parham"] [Result "0-1"] [ECO "B90"] [WhiteElo "2684"] [BlackElo "2719"] [Annotator "TA"] [PlyCount "104"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 11,104,15,20,-3,12,8,0,0,8,0,0,0,0,0,0,0,0,0,36,26,56,50,58,-43,-29,-23,-22,-20,-13,-20,-24,-30,-17,-25,-27,-43,-41,-304,-294,-350,-329,-316,-282,-272,-236,-195,-112,-276,-287,-373,-357,-366,-357,-367,-358,-406,-408,-633,-485,-717,-697,-918,-909,-1609,-1119,-29975,-716,-703,-668,-643,-613,-593,-598,-1518,-460,-443,-437,-729,-657,-1312,-460,-460,-438,-444,-437,-460,-460,-453,-453,-453,-430,-11252,-7376,-29976,-584]} 1. e4 {[%emt 0:00:40]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:01:08]} 6. h3 {[%emt 0:00:22]} e5 $1 {[%emt 0:00:14] The main line 6...e5 scores better than 6...e6.} 7. Nf3 {[%emt 0:00:07] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Qc7 {[%emt 0:08:37]} 8. Nh2 {[%emt 0:00:30] [#]} Nbd7 $146 {[%emt 0:15:04]} ({Predecessor:} 8... Be6 9. Be2 Nbd7 10. a4 Be7 11. Ng4 Qc6 12. Bf3 O-O 13. O-O b5 14. Ne3 b4 {1-0 Nestorovic,N (2509)-Lazov,T (2279) Paracin Summer op-A 10th 2017 (7.17)}) 9. Ng4 {[%emt 0:00:15] The position is equal.} b5 {[%emt 0:03:10]} 10. Ne3 {[%emt 0:00:36]} Nb6 {[%emt 0:03:22]} 11. a3 {[%emt 0:00:25]} Be7 {[%emt 0:07:51]} 12. Bd3 {[%emt 0:01:08]} Be6 {[%emt 0:02:22]} 13. Qf3 {[%emt 0:03:39]} g6 {[%emt 0:02:57]} 14. O-O {[%emt 0:05:42]} Nfd7 {[%emt 0:13:44]} 15. Bd2 {[%emt 0:16:13]} Nc5 {[%emt 0:01:33]} 16. Be2 {[%emt 0:01:25]} O-O {[%emt 0:05:12] [#]} 17. Nf5 {[%emt 0:10:35]} Bxf5 {[%emt 0:02:56]} (17... gxf5 $5 18. exf5 Kh8 $11) 18. exf5 {[%emt 0:00:14] [#]} d5 $1 {[%emt 0:00:15]} 19. Bh6 {[%emt 0:08:50]} (19. Nxd5 $2 Nxd5 20. Bh6 (20. Qxd5 $2 Rad8 $19) 20... Rfd8 $19) 19... Rfd8 {[%emt 0:08:46]} 20. Rad1 {[%emt 0:02:14][%CAl Rd1d5]} (20. Qg3 $5) 20... e4 $36 {[%emt 0:00:15][%mdl 2048] Black is pushing.} 21. Qg4 {[%emt 0:04:55]} Nca4 {[%emt 0:06:12]} (21... Qe5 {simplifies} 22. Bf4 Qxf5 23. Qxf5 gxf5 24. Bc7 Nca4) 22. Nxa4 {[%emt 0:12:06]} Nxa4 {[%emt 0:00:07]} 23. fxg6 {[%emt 0:07:29]} hxg6 {[%emt 0:00:14]} 24. f4 $2 {[%emt 0:00:08][%mdl 8192]} (24. Rb1 $15) 24... Qb6+ $19 {[%emt 0:02:44]} (24... Nxb2 $2 25. Rb1 Qb6+ 26. Kh2 $19) (24... Qxc2 25. f5 Qc6 26. Rc1 Qb6+ 27. Kh1 Nxb2 28. Rc7 $16) 25. Kh1 {[%emt 0:00:09]} f5 {[%emt 0:00:02]} (25... Nxb2 $2 26. Rb1 f5 27. Qg3 $19) 26. Qg3 {[%emt 0:00:15]} Nxb2 {[%emt 0:00:08]} 27. Rb1 {[%emt 0:03:07]} Nc4 {[%emt 0:01:11]} 28. a4 {[%emt 0:02:09]} Kh7 {[%emt 0:09:53]} ({Black should try} 28... b4 $19 {And now ...Nd2 would win.} 29. Bxc4 dxc4) 29. Bxc4 {[%emt 0:02:45]} (29. Bg5 $17 {is the only way for White.} Bxg5 30. fxg5) 29... Kxh6 {[%emt 0:00:14]} (29... dxc4 $2 30. Bg5 Bxg5 31. Qxg5 $19) 30. Bb3 {[%emt 0:01:11] White is weak on the dark squares} Rac8 {[%emt 0:03:02]} 31. axb5 {[%emt 0:00:54]} axb5 {[%emt 0:00:06]} 32. Rfd1 {[%emt 0:00:14]} d4 {[%emt 0:00:39]} 33. Qf2 {[%emt 0:00:20]} Rc3 {[%emt 0:00:33]} 34. Ra1 {[%emt 0:01:17]} (34. Ba4 $142 b4 35. Rb2) 34... Qf6 {[%emt 0:02:32]} 35. Ra7 {[%emt 0:02:42]} (35. Rab1 $142) 35... Qh4 {[%emt 0:00:35]} 36. Qf1 {[%emt 0:02:51]} d3 {[%emt 0:02:20]} 37. g3 {[%emt 0:05:34] [#]} dxc2 $1 {[%emt 0:05:00]} 38. Rxd8 {[%emt 0:02:32]} (38. gxh4 Rxd1) 38... Bxd8 {[%emt 0:01:34]} ({Weaker is} 38... c1=R 39. Rh8+ Kg7 40. Rg8+ Kh6 41. Rh8+ Kg7 42. Rg8+ Kh6 43. Rh8+ $11) (38... c1=Q $142 39. Rd1 Rxg3 40. Rxc1 Rxh3+ 41. Qxh3 Qxh3+ 42. Kg1 Qe3+ 43. Kg2 Qd2+ 44. Kg3 Qxc1 45. Rxe7 Qg1+ 46. Kh3 Qg4+ 47. Kh2 Qxf4+ 48. Kg2 Qg5+ 49. Kf2 Qxe7 50. Bd1 e3+ 51. Ke2 Qe4 52. Bb3 f4 53. Bc2 Qxc2+ 54. Kf3 e2 55. Kf2 Qd2 56. Kg2 e1=Q+ 57. Kh3 Qg3#) 39. gxh4 {[%emt 0:01:58]} c1=Q {[%emt 0:00:15]} (39... c1=B 40. Rd7 Rxb3 41. Qxc1 $18) 40. Qxc1 {[%emt 0:00:11]} Rxc1+ {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRB} 41. Kg2 {[%emt 0:50:05]} Bxh4 {[%emt 0:53:27]} 42. Ra6 {[%emt 0:02:40]} Rc3 {[%emt 0:00:27]} (42... Rb1 $142 43. Bf7 Rb2+ 44. Kf1 Rf2+ 45. Kg1 e3 46. Bxg6 e2 47. Bxf5+ Kg7) 43. Be6 {[%emt 0:00:30]} Rc2+ {[%emt 0:00:00]} 44. Kh1 {[%emt 0:00:00]} (44. Kg1 $142 Kg7 45. Ra7+ Kf8 46. Ra2 Rc1+ 47. Kh2) 44... Bf6 {[%emt 0:00:00] ...e3 is the strong threat.} 45. Bd7 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} (45... e3 $142 46. Bxb5 Bd4) 46. Bxb5 {[%emt 0:00:00]} Rf2 {[%emt 0:00:00]} 47. Ra7+ {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 48. Ra6 {[%emt 0:00:00]} Bd4 {[%emt 0:00:00]} 49. Be8 {[%emt 0:00:00] [#]} e3 $1 {[%emt 0:00:00][%CAl Be4e3,Be3e2][%mdl 32]} (49... Rxf4 50. Rxg6+ Kh7 51. Kh2 $17) 50. Rxg6+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:00][%CAl Od4c3]} 51. Rg1 {[%emt 0:00:00]} (51. Re6 $142 e2 52. Bh5 Rf1+ 53. Kg2) 51... e2 $1 {[%emt 0:00:00][%CAl Of2f1] ( ? ...Rf1!)} ({Not} 51... Rxf4 52. Bb5 $15) 52. Bb5 {[%emt 0:00:00] [#]} Rh2+ $3 {[%emt 0:00:21][%mdl 576] Discovered Attack, Promotion. Excellently played by Maghsoodloo! Weighted Error Value: White=1.05/Black=0.49} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.27"] [Round "11.5"] [White "Keymer, Vincent"] [Black "Rapport, Richard"] [Result "1/2-1/2"] [ECO "A48"] [WhiteElo "2696"] [BlackElo "2740"] [Annotator "TA"] [PlyCount "81"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 9,81,9,9,11,9,6,19,23,18,21,10,1,8,6,7,5,9,10,9,10,8,14,14,6,14,13,14,0,0,0,7,16,29,28,44,28,51,35,80,57,96,81,66,47,39,56,76,37,40,41,37,39,39,38,50,50,47,45,53,37,49,38,33,33,33,31,43,42,45,35,53,0,0,0]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:01:18]} 2. Nf3 {[%emt 0:00:10]} g6 {[%emt 0:01:16]} 3. Nbd2 {[%emt 0:00:05]} c5 {[%emt 0:03:08]} 4. dxc5 {[%emt 0:00:27]} Qa5 {[%emt 0:00:21]} 5. a3 {[%emt 0:00:10]} Qxc5 {[%emt 0:00:21]} 6. b4 {[%emt 0:00:09] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} Qc3 {[%emt 0:08:04]} 7. Rb1 {[%emt 0:00:25]} Bg7 {[%emt 0:04:22]} 8. Bb2 {[%emt 0:00:05]} Qc7 {[%emt 0:02:54]} 9. e3 {[%emt 0:00:11]} O-O {[%emt 0:00:40]} 10. Bd3 {[%emt 0:01:12]} d6 {[%emt 0:02:03]} 11. O-O {[%emt 0:03:50] [#]} Nbd7 $146 {[%emt 0:02:07]} ({Predecessor:} 11... a5 12. c4 Nc6 13. Qb3 Rd8 14. b5 Nb8 15. b6 Qd7 16. c5 dxc5 17. Ne5 Qe8 {1-0 Bitelmajer,M (2332)-Nejanky,M (2050) Buenos Aires Duchamp Memorial op 4th 2012 (4)}) 12. c4 {[%emt 0:01:05]} b6 {[%emt 0:01:26]} 13. Qb3 {[%emt 0:01:39]} Bb7 {[%emt 0:00:44]} 14. Rfe1 {[%emt 0:02:02]} Rfe8 {[%emt 0:04:46]} 15. Rbc1 {[%emt 0:11:14]} Rac8 {[%emt 0:05:49]} 16. h3 {[%emt 0:01:10]} Qb8 {[%emt 0:01:07]} 17. Bf1 {[%emt 0:01:34]} Qa8 {[%emt 0:02:55]} 18. Nd4 {[%emt 0:02:38][%CAl Bf3d4,Bd4e2,Be2c3][%mdl 32]} a6 {[%emt 0:03:38]} 19. Ne2 {[%emt 0:05:33]} d5 {[%emt 0:07:33]} 20. Nc3 {[%emt 0:20:50]} dxc4 {[%emt 0:26:12]} 21. Nxc4 {[%emt 0:00:11]} Qb8 {[%emt 0:01:20]} 22. a4 {[%emt 0:12:48]} Ba8 {[%emt 0:03:13]} 23. Rcd1 {[%emt 0:04:18]} (23. e4 $5 {[%CAl Rc1d1]}) 23... Nf8 {[%emt 0:04:40]} 24. a5 {[%emt 0:02:36]} N8d7 {[%emt 0:02:14]} 25. axb6 {[%emt 0:02:36]} (25. Nxb6 {feels hotter.} Nxb6 26. Bxa6 Nbd7 27. Bxc8 Rxc8 28. b5) 25... Nxb6 {[%emt 0:00:06]} 26. Na5 {[%emt 0:00:44]} Nbd5 {[%emt 0:04:29]} 27. Nxd5 {[%emt 0:02:58]} (27. Rxd5 Nxd5 28. Nxd5 Bxb2 29. Qxb2 Bxd5 30. Bxa6 Rc7 $17) (27. Bxa6 $2 Nxc3 28. Rd3 (28. Bxc3 $2 Rxc3 29. Qxc3 Ng4 $19) 28... Bd5 $19) 27... Bxd5 {[%emt 0:00:19]} 28. Rxd5 {[%emt 0:11:37]} (28. Qa3 $5 {[%CAl Rb2f6]} Red8 29. Nb3 $16) 28... Nxd5 {[%emt 0:00:19]} 29. Bxg7 {[%emt 0:00:04]} Kxg7 {[%emt 0:00:18]} 30. Qxd5 {[%emt 0:00:05] [#] Black must now prevent Nc6.} Qxb4 {[%emt 0:00:06]} 31. Ra1 {[%emt 0:02:50] Nc6 is the strong threat.} Qc3 {[%emt 0:02:46] Against Nc6} 32. Qa2 {[%emt 0:02:28]} Red8 {[%emt 0:04:56]} 33. Nc4 {[%emt 0:02:54] Prevents Rd2} ({Much worse is} 33. Bxa6 Rd2 34. Qb1 (34. Qxd2 $2 Qxd2 35. Bxc8 Qc3 $19) 34... Ra8 $15) 33... a5 {[%emt 0:03:12]} 34. Rb1 {[%emt 0:06:10]} ({Inferior is} 34. Qxa5 Rxc4 35. Bxc4 Rd1+ 36. Rxd1 Qxa5 $17) 34... Rc5 {[%emt 0:00:14]} 35. Qa1 {[%emt 0:03:31]} Qxa1 {[%emt 0:00:30]} 36. Rxa1 {[%emt 0:00:04]} Ra8 {[%emt 0:01:32]} 37. Ra4 {[%emt 0:00:15]} Rb5 {[%emt 0:03:31]} 38. g3 {[%emt 0:02:21]} e5 {[%emt 0:01:01]} 39. Kg2 {[%emt 0:02:30]} f5 {[%emt 0:00:06] [#]} 40. e4 {[%emt 0:02:16]} fxe4 $11 {[%emt 0:02:22]} 41. h4 {[%emt 0:08:34] Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.27"] [Round "11.6"] [White "Ding, Liren"] [Black "Van Foreest, Jorden"] [Result "1/2-1/2"] [ECO "D12"] [WhiteElo "2811"] [BlackElo "2681"] [Annotator "TA"] [PlyCount "65"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,65,27,16,36,10,35,28,34,23,90,86,81,97,82,93,97,84,97,0,0,0,0,0,4,0,0,0,0,-14,-25,-15,0,0,0,0,0,0,-6,-10,0,0,0,0,0,0,0,0,0,-23,-8,-9,0,-11,0,-18]} 1. d4 {[%emt 0:00:32]} d5 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:08]} c6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:04]} Bf5 {[%emt 0:00:37]} 5. Nc3 {[%emt 0:00:05]} e6 {[%emt 0:00:08]} 6. Nh4 {[%emt 0:00:03]} Be4 {[%emt 0:00:25]} 7. f3 {[%emt 0:00:06]} Bg6 {[%emt 0:00:06] D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5.} 8. Bd2 {[%emt 0:00:27]} Nbd7 {[%emt 0:05:06]} (8... dxc4 $5 {[%CAl Rg6d3]} 9. Bxc4 a6 $11) 9. Nxg6 {[%emt 0:01:35]} hxg6 {[%emt 0:00:07] White has an edge.} 10. Qb3 {[%emt 0:00:17] [#]} dxc4 $1 $146 {[%emt 0:01:07][%mdl 8] A relevant novelty.} (10... Qc7 $11) ({Predecessor:} 10... Qc7 11. O-O-O dxc4 12. Bxc4 a6 13. Be2 b5 14. h4 c5 15. Kb1 Be7 16. g4 c4 {½-½ Bacrot,E (2642)-Xiong,J (2686) Titled Tuesday intern op 18th Jan blitz 2022 (9)}) 11. Qxb7 $16 {[%emt 0:03:03]} c5 {[%emt 0:00:40]} 12. Nb5 {[%emt 0:15:29] [#] Black must now prevent Nc7+.} (12. Bxc4 cxd4 13. Nb5 (13. exd4 Rb8 $14) 13... Rc8 $14) 12... Rb8 {[%emt 0:00:16]} 13. Nc7+ {[%emt 0:03:07]} Ke7 {[%emt 0:00:07]} 14. Qxa7 {[%emt 0:00:04] White is much more active.} Qc8 {[%emt 0:00:14] [#] Hoping for ...Rb7.} (14... Rxb2 $2 15. Bxc4 (15. dxc5 Qb8 $16) 15... Rh5 16. Bb3 $18) 15. dxc5 {[%emt 0:10:50]} (15. Bxc4 Rb7 16. Qa3 Qxc7 $17) (15. Qa5 $1 $16) 15... Rb7 $36 {[%emt 0:02:25][%mdl 2048] Black has some pressure.} (15... Rxb2 $2 16. c6 (16. Bxc4 $2 {too greedy.} Rb7 $19) 16... Qb8 17. Qxb8 Nxb8 18. O-O-O $18 (18. Bxc4 Kd6 $16)) 16. Qa3 {[%emt 0:00:04]} Qxc7 {[%emt 0:13:46]} 17. c6+ {[%emt 0:00:48]} (17. Bxc4 Ra7 18. Qc3 Qxc5 $17) 17... Ke8 {[%emt 0:16:51]} 18. cxd7+ {[%emt 0:01:32]} Nxd7 {[%emt 0:00:10]} 19. Qc3 {[%emt 0:10:55]} Bb4 {[%emt 0:02:34]} ({Don't play} 19... Rxh2 20. Rxh2 Qxh2 21. O-O-O $16) 20. Qc2 {[%emt 0:00:08][%CAl Od2b4]} (20. Qc1 $5 {[%CAl Rd2b4]}) 20... Qe5 {[%emt 0:09:38]} 21. Bxb4 {[%emt 0:06:06]} Qxe3+ {[%emt 0:01:09]} (21... Rxb4 $5 22. O-O-O $8 Qxe3+ 23. Qd2 Qxd2+ 24. Rxd2 Ke7 $11) 22. Qe2 {[%emt 0:00:35]} Qxe2+ {[%emt 0:00:15]} 23. Bxe2 {[%emt 0:00:02]} Rxb4 {[%emt 0:00:08]} 24. O-O-O {[%emt 0:00:54]} Ke7 {[%emt 0:00:06] Strongly threatening ...Rhb8.} 25. Rd2 {[%emt 0:04:52]} g5 {[%emt 0:10:27]} 26. Rc2 {[%emt 0:03:11]} Nb6 {[%emt 0:08:15]} 27. a3 {[%emt 0:03:04]} Ra4 {[%emt 0:00:42]} 28. Kb1 {[%emt 0:00:06]} Rh4 {[%emt 0:09:23]} 29. g3 {[%emt 0:11:11]} Rh3 {[%emt 0:02:12]} 30. Bd1 {[%emt 0:05:47]} Ra5 {[%emt 0:03:15]} 31. Be2 {[%emt 0:07:28] The position is equal.} Ra4 {[%emt 0:00:08]} 32. Bd1 {[%emt 0:00:18]} Ra5 {[%emt 0:00:06]} 33. Be2 {[%emt 0:01:55] Weighted Error Value: White=0.07 (flawless) /Black=0.09 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.27"] [Round "11.7"] [White "Erigaisi , Arjun"] [Black "Gukesh , D."] [Result "1/2-1/2"] [ECO "C67"] [WhiteElo "2722"] [BlackElo "2725"] [Annotator "TA"] [PlyCount "90"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,90,0,0,0,8,0,0,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,-6,10,14,11,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,-10,0,0,0,0,0,0,0,0,0,0,0,-13,0,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:10]} e5 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:06]} Nf6 {[%emt 0:00:07]} 4. O-O {[%emt 0:05:37]} Nxe4 {[%emt 0:00:05]} 5. d4 {[%emt 0:00:10]} Nd6 {[%emt 0:00:06]} 6. dxe5 {[%emt 0:01:15]} Nxb5 {[%emt 0:00:07]} 7. a4 {[%emt 0:00:05] The position is equal.} Nbd4 {[%emt 0:00:25] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 8. Nxd4 {[%emt 0:00:06]} d5 {[%emt 0:00:06] The modern move.} 9. c3 {[%emt 0:00:11]} Be7 {[%emt 0:03:28]} 10. f4 {[%emt 0:00:20]} O-O {[%emt 0:02:43]} 11. Be3 {[%emt 0:00:19]} f6 {[%emt 0:08:30] [#]} 12. Nd2 $146 {[%emt 0:06:35]} ({Predecessor:} 12. Nxc6 bxc6 13. Nd2 fxe5 14. fxe5 Rxf1+ 15. Qxf1 Qf8 16. Qxf8+ Kxf8 17. b4 a5 18. bxa5 {1-0 Najer,E (2659)-Esipenko,A (2709) RUS-chT 29th 2022 (6.4)}) 12... Nxd4 {[%emt 0:02:47]} 13. Bxd4 {[%emt 0:03:04]} c5 {[%emt 0:02:03]} 14. exf6 $1 {[%emt 0:00:51]} cxd4 {[%emt 0:03:24]} 15. fxe7 {[%emt 0:02:21]} Qxe7 {[%emt 0:00:05]} 16. Qf3 {[%emt 0:05:05]} dxc3 {[%emt 0:01:18]} 17. Qxc3 {[%emt 0:19:03]} Qf6 {[%emt 0:18:21]} 18. Qd3 {[%emt 0:23:14]} (18. Qxf6 {simplifies} Rxf6 19. Rac1 Bd7 20. Rc7) 18... Qxb2 {[%emt 0:11:33]} 19. Qxd5+ {[%emt 0:00:42]} Kh8 {[%emt 0:00:03]} 20. Nc4 {[%emt 0:01:08] Repels Qb6+} (20. Rae1 {simplifies} Bf5 21. Nc4 Qf6 22. Ne5) 20... Be6 {[%emt 0:04:02][%mdl 64] [#] Deflection} 21. Qe5 {[%emt 0:03:48]} (21. Qxe6 $5 Qd4+ $8 22. Qe3 Qxc4 23. a5 $11) 21... Qxe5 {[%emt 0:00:49]} 22. Nxe5 {[%emt 0:00:05]} Rac8 {[%emt 0:17:07]} 23. Rf2 {[%emt 0:05:36]} Rc5 {[%emt 0:09:17]} 24. Re1 {[%emt 0:08:53]} b5 {[%emt 0:07:52]} 25. a5 {[%emt 0:02:23]} (25. f5 $5 Bc8 $8 26. axb5 $11) 25... Rd8 {[%emt 0:03:17]} 26. Rb2 {[%emt 0:04:48]} Kg8 {[%emt 0:00:40]} 27. h3 {[%emt 0:00:15]} Bc8 {[%emt 0:02:29]} 28. Nf3 {[%emt 0:01:50]} Rf8 {[%emt 0:02:17]} 29. Rb4 {[%emt 0:02:53]} a6 {[%emt 0:01:49]} 30. Re7 {[%emt 0:04:46]} Rcf5 {[%emt 0:02:08]} 31. g3 {[%emt 0:00:08]} R5f7 {[%emt 0:00:17]} 32. Re3 {[%emt 0:00:44]} Rc7 {[%emt 0:00:14]} ({But not} 32... Bxh3 33. Ng5 $16) 33. g4 {[%emt 0:00:51]} Rc2 {[%emt 0:01:00]} 34. f5 {[%emt 0:00:57]} Rd8 {[%emt 0:01:11]} 35. Rd4 {[%emt 0:04:09]} Rxd4 {[%emt 0:00:11]} 36. Nxd4 $11 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRN} Rc4 {[%emt 0:00:29]} 37. Nf3 {[%emt 0:00:14]} Kf8 {[%emt 0:01:02]} 38. Kf2 {[%emt 0:00:36]} Rc2+ {[%emt 0:03:49]} 39. Kg3 {[%emt 0:01:19]} b4 {[%emt 0:01:00]} 40. Rb3 {[%emt 0:02:28]} Rc4 {[%emt 0:00:41]} 41. Kf2 {[%emt 0:51:55]} Bd7 {[%emt 0:20:22]} 42. Nd2 {[%emt 0:00:00]} Ba4 {[%emt 0:00:33]} 43. Rb1 {[%emt 0:00:00]} Rc2 {[%emt 0:00:16]} 44. Ke1 {[%emt 0:00:00]} b3 {[%emt 0:00:35]} 45. Nxb3 {[%emt 0:00:00] [#] Threatens to win with Nd4.} Bxb3 {[%emt 0:00:39] An even fight not without its subleties. Weighted Error Value: White=0.01 (flawless) /Black=0.02 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.28"] [Round "12.1"] [White "So, Wesley"] [Black "Abdusattorov, Nodirbek"] [Result "1/2-1/2"] [ECO "D27"] [WhiteElo "2760"] [BlackElo "2713"] [Annotator "TA"] [PlyCount "82"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 18,82,34,10,16,22,19,19,36,17,16,11,39,0,10,0,0,0,0,-4,-8,-20,-10,-11,-15,-13,-9,-12,-4,-13,-8,-26,-26,-23,-21,-29,-35,-31,-10,-17,-8,-10,-4,-12,-25,-22,-10,-12,-7,-7,-7,-7,-7,-7,-7,-9,-8,-8,-9,-9,-8,-8,-10,-15,0,0,0]} 1. d4 {[%emt 0:00:12]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:28]} dxc4 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:01:50]} Nf6 {[%emt 0:00:06]} 4. e3 {[%emt 0:00:20]} e6 {[%emt 0:00:05]} 5. Bxc4 {[%emt 0:00:59]} c5 {[%emt 0:00:06]} 6. O-O {[%emt 0:00:05]} a6 {[%emt 0:00:06]} 7. dxc5 {[%emt 0:04:13]} Bxc5 {[%emt 0:00:11]} 8. Qxd8+ {[%emt 0:00:05]} Kxd8 {[%emt 0:00:08]} 9. Be2 {[%emt 0:00:07]} Ke7 {[%emt 0:00:11]} 10. Nbd2 {[%emt 0:00:08]} Bd7 {[%emt 0:07:08] D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4.} 11. b3 {[%emt 0:01:33]} Bb5 {[%emt 0:01:41]} 12. Nc4 {[%emt 0:01:44]} Nbd7 {[%emt 0:02:13]} 13. Nd4 {[%emt 0:06:53]} Rhc8 {[%emt 0:17:56]} 14. Bb2 {[%emt 0:07:27]} Bxc4 {[%emt 0:00:15]} 15. Bxc4 {[%emt 0:09:27]} Rc7 {[%emt 0:01:21]} 16. Rfd1 {[%emt 0:04:37]} Rac8 {[%emt 0:04:56] [#]} 17. Kf1 $146 {[%emt 0:03:15]} ({Predecessor:} 17. Nf3 Nb6 18. Bd3 Nbd5 19. a3 Bb6 20. Ne5 Bc5 21. g3 Kf8 22. Rdc1 Be7 23. Kf1 Rxc1+ 24. Rxc1 Rxc1+ 25. Bxc1 {½-½ Lazavik,D (2436)-Timofeev,A (2594) Botvinnik Cup 2020 (5.5)}) 17... Bb4 {[%emt 0:02:47]} 18. Rac1 {[%emt 0:11:41]} (18. a3 $5 {[%CAl Ra3b4]} Ba5 19. a4 $11) 18... Ne4 {[%emt 0:01:47]} 19. Nf3 {[%emt 0:11:38] Inhibits Nd2+.} b5 {[%emt 0:02:16]} 20. Bd3 {[%emt 0:00:15] This pair of bishops is nice.} Nc3 {[%emt 0:01:34]} 21. Bxc3 {[%emt 0:00:05]} Rxc3 {[%emt 0:02:59]} 22. Rxc3 {[%emt 0:00:07]} Rxc3 {[%emt 0:00:30]} 23. Ke2 {[%emt 0:01:18]} Nf6 {[%emt 0:06:00]} 24. Nd2 {[%emt 0:10:58]} Nd5 {[%emt 0:01:32]} 25. Nb1 {[%emt 0:03:45]} Rc7 {[%emt 0:02:15]} 26. Be4 {[%emt 0:02:42]} Nf6 {[%emt 0:04:17]} 27. Bd3 {[%emt 0:00:06]} h5 {[%emt 0:03:08]} 28. h3 {[%emt 0:02:11]} e5 {[%emt 0:01:11] [#] ...e4 is the strong threat.} 29. a3 {[%emt 0:02:47]} Bd6 {[%emt 0:00:22] And now ...e4 would win.} 30. Kf3 {[%emt 0:02:32]} h4 {[%emt 0:07:24]} 31. a4 {[%emt 0:04:47]} bxa4 {[%emt 0:07:07] The position is equal.} 32. bxa4 {[%emt 0:00:09]} Bb4 {[%emt 0:00:04]} 33. Bxa6 {[%emt 0:04:52]} e4+ {[%emt 0:04:04]} 34. Ke2 $1 {[%emt 0:00:13]} Rc2+ {[%emt 0:00:12]} 35. Kf1 $1 {[%emt 0:00:12]} Nd7 {[%emt 0:07:07]} 36. Be2 {[%emt 0:02:31]} f5 {[%emt 0:08:14]} 37. a5 {[%emt 0:01:00][%mdl 64] [#] Deflection} Bxa5 {[%emt 0:00:08] aiming for ...Bb4.} 38. Na3 {[%emt 0:00:07]} Ra2 {[%emt 0:00:20]} 39. Nb5 {[%emt 0:01:58]} g6 {[%emt 0:00:51]} 40. Nd4 {[%emt 0:01:13]} Ne5 {[%emt 0:01:46] Prevents Nc6+} 41. f4 {[%emt 0:52:44]} exf3 {[%emt 0:51:11] Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.28"] [Round "12.2"] [White "Van Foreest, Jorden"] [Black "Giri, Anish"] [Result "1/2-1/2"] [ECO "D38"] [WhiteElo "2681"] [BlackElo "2764"] [Annotator "TA"] [PlyCount "158"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 10,158,27,0,0,12,22,-33,-14,-37,-40,-42,-26,-29,-37,-41,-30,-41,-13,-36,-11,-20,-8,-8,-10,-8,-12,0,0,-38,0,0,64,54,37,33,42,55,264,252,254,229,246,90,97,37,44,8,141,104,100,0,9,0,6,10,15,10,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,12,4,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,7,0,0,0,0,-808,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:16]} 3. Nf3 {[%emt 0:00:08]} d5 {[%emt 0:02:10]} 4. cxd5 {[%emt 0:00:09]} exd5 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:08]} Bb4 {[%emt 0:00:42]} 6. Bf4 {[%emt 0:03:56]} Ne4 {[%emt 0:01:09]} 7. Rc1 {[%emt 0:00:19]} Nc6 {[%emt 0:00:08]} 8. h4 {[%emt 0:00:06]} (8. Nd2 $11) 8... Bf5 $15 {[%emt 0:03:58]} 9. e3 {[%emt 0:00:52]} Nxc3 $1 {[%emt 0:05:22]} 10. bxc3 {[%emt 0:00:09]} Ba3 {[%emt 0:03:03]} 11. Rb1 $1 {[%emt 0:00:16]} Bxb1 {[%emt 0:00:35]} 12. Qxb1 {[%emt 0:00:08]} Rb8 {[%emt 0:03:47]} 13. Qb3 {[%emt 0:00:09]} Bd6 {[%emt 0:12:34]} 14. Qxd5 {[%emt 0:00:08]} Bxf4 {[%emt 0:00:05]} 15. Qe4+ {[%emt 0:00:06]} Qe7 {[%emt 0:00:04]} 16. Qxf4 {[%emt 0:00:04]} Qa3 {[%emt 0:00:18]} 17. Qe4+ {[%emt 0:00:06]} Ne7 {[%emt 0:00:06]} 18. Qc2 {[%emt 0:00:07]} (18. Bb5+ c6 19. Be2 Qxc3+ 20. Kf1 Qa5 $17) 18... Nd5 {[%emt 0:00:24]} 19. c4 {[%emt 0:00:39]} Nc3 {[%emt 0:28:05]} 20. c5 {[%emt 0:04:06]} b6 {[%emt 0:05:59]} (20... Qb4 $11) 21. Bc4 $1 $14 {[%emt 0:08:03]} bxc5 {[%emt 0:00:33]} 22. O-O {[%emt 0:03:04]} O-O {[%emt 0:08:36]} 23. h5 $1 {[%emt 0:11:59]} Qb4 $2 {[%emt 0:07:41]} (23... Rb6 $14) 24. Ng5 $1 $18 {[%emt 0:04:14]} g6 {[%emt 0:00:20]} 25. Qd3 {[%emt 0:00:07]} Rb6 {[%emt 0:14:01] [#]} (25... gxh5 $2 26. Qxh7#) 26. dxc5 $2 {[%emt 0:12:57]} (26. Rc1 $1 $18) 26... Rc6 $16 {[%emt 0:00:24]} (26... Qxc5 27. Nxf7 Rxf7 28. Qxc3 $16) 27. hxg6 {[%emt 0:07:12]} ({Better is} 27. Nxf7 $16 Rxf7 28. Qd8+ (28. Bxf7+ Kxf7 29. Qd7+ Kf8 $11) 28... Kg7 29. h6+ (29. Bxf7 Kxf7 30. Qd7+ Kf8 $11) 29... Kxh6 30. Bxf7 Ne2+ 31. Kh2 Qxc5 32. g3) 27... Rxg6 $14 {[%emt 0:00:05]} 28. f4 {[%emt 0:05:35]} (28. Nf3 $5 {[%CAl Rf3e5]} Qb2 29. Qf5 $14) 28... Rg7 {[%emt 0:00:08]} (28... c6 $11 {keeps the balance.}) 29. Rc1 {[%emt 0:13:43]} Na4 {[%emt 0:00:07]} 30. Ne4 {[%emt 0:06:32]} (30. Nxf7 $16 {aiming for Rb1.} Rgxf7 31. a3) 30... Nb2 {[%emt 0:04:02]} (30... Qb2 31. Qc2 $16) 31. Qb3 {[%emt 0:02:46]} (31. Nf6+ {is more complex.} Kh8 32. Qd4 Nxc4 33. Nh5) 31... Qxb3 {[%emt 0:01:38]} 32. Bxb3 {[%emt 0:00:05]} Kh8 {[%emt 0:04:54]} 33. Rb1 {[%emt 0:03:41]} Nd3 $1 {[%emt 0:00:10]} 34. Bc2 {[%emt 0:03:20]} (34. Bc4 $5 {[%CAl Rc4d3]} f5 {[%mdl 64] Deflection} 35. Ng5 $11 (35. Bxd3 fxe4 36. Bxe4 Re7 $11)) 34... f5 $1 {[%emt 0:00:36]} (34... Rd8 35. Rd1 $16) 35. Bxd3 {[%emt 0:01:19]} fxe4 {[%emt 0:00:04]} 36. Bxe4 {[%emt 0:00:04]} Re7 {[%emt 0:00:06]} 37. Rb4 {[%emt 0:00:04]} Rd8 {[%emt 0:03:34]} 38. Kf2 {[%emt 0:00:40]} Rd2+ {[%emt 0:00:06]} 39. Kf3 {[%emt 0:00:02]} Rxa2 {[%emt 0:00:05]} 40. g4 {[%emt 0:00:13]} h6 {[%emt 0:01:37]} 41. f5 {[%emt 0:59:07]} Kg7 {[%emt 0:52:21]} 42. Kf4 {[%emt 0:00:35]} Ra3 {[%emt 0:00:00]} 43. Rd4 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 44. Bd3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 45. e4 {[%emt 0:00:00]} Rf2+ {[%emt 0:00:00]} 46. Ke3 {[%emt 0:00:00]} Rg2 {[%emt 0:00:00]} 47. Kf3 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} 48. Rd8 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 49. Ke3 {[%emt 0:00:00]} Rg2 {[%emt 0:00:00]} 50. Kf3 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} 51. c6 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 52. Ke3 {[%emt 0:00:00]} Rg2 {[%emt 0:00:00]} 53. Be2 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} (53... Rh2 {simplifies} 54. Ra8 Rxe2+ 55. Kxe2 Kxe4 56. Rd8 Rg7) 54. Bf3 {[%emt 0:00:00]} Rc2 $1 {[%emt 0:00:00]} 55. Kf4 {[%emt 0:00:00]} a4 {[%emt 0:00:00]} (55... Rxc6 $2 56. e5+ Rxe5 57. Bxc6 $18) 56. Rg8 {[%emt 0:00:00]} a3 {[%emt 0:00:00]} (56... Rxc6 $2 57. Rg6+ Kf7 58. Rxc6 $18) 57. Rf8+ $1 {[%emt 0:00:00]} (57. e5+ $2 Rxe5 58. Rf8+ (58. Rg6+ $2 Ke7 $19) 58... Kg7 $19) 57... Kg7 {[%emt 0:00:00]} 58. Ra8 {[%emt 0:00:00]} a2 {[%emt 0:00:00]} ({Much less strong is} 58... Rxc6 59. e5 (59. Rxa3 Rd7 $11) 59... Rc4+ 60. Be4 $14) 59. e5 {[%emt 0:00:00]} Re8 $1 {[%emt 0:00:00]} (59... Rc4+ $2 60. Be4 $18) 60. Ra7 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 61. e6 {[%emt 0:03:35]} Rf2 $1 {[%emt 0:00:00]} 62. Kg3 {[%emt 0:00:28]} Rd2 {[%emt 0:02:33]} 63. Kf4 {[%emt 0:11:26]} Rf2 {[%emt 0:02:26]} 64. Ke3 {[%emt 0:00:19]} Rb2 {[%emt 0:02:19]} 65. Kd4 {[%emt 0:02:58]} Kg7 {[%emt 0:02:48]} 66. Rxc7+ {[%emt 0:06:15]} Kf6 {[%emt 0:00:05]} 67. Rf7+ {[%emt 0:00:07]} Kg5 {[%emt 0:00:02]} 68. Ra7 {[%emt 0:00:07]} Rd8+ {[%emt 0:00:34]} 69. Kc3 {[%emt 0:00:00]} Rf2 {[%emt 0:00:00]} 70. Be4 {[%emt 0:00:00]} Re2 {[%emt 0:00:00]} 71. Bc2 {[%emt 0:04:23]} Rd6 {[%emt 0:04:38]} 72. Rxa2 {[%emt 0:00:25]} (72. Rg7+ Kf4 73. Ra7 Rxc6+ 74. Kb3 Rexc2 $19) 72... Rxc6+ {[%emt 0:01:02]} 73. Kd3 {[%emt 0:00:07]} Rh2 {[%emt 0:01:02]} 74. e7 {[%emt 0:02:08]} Rc8 $1 {[%emt 0:00:45]} 75. Ra6 {[%emt 0:01:27]} Rcxc2 {[%emt 0:02:26]} 76. e8=Q {[%emt 0:00:07]} (76. Rg6+ $2 {is a self mate.} Kf4 77. e8=Q Rhd2#) 76... Rhd2+ {[%emt 0:00:02]} 77. Ke3 {[%emt 0:00:05]} Re2+ {[%emt 0:00:03]} 78. Kd3 {[%emt 0:00:35]} Red2+ {[%emt 0:00:27]} 79. Ke3 {[%emt 0:00:04]} Re2+ {[%emt 0:00:02]} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.28"] [Round "12.3"] [White "Carlsen, Magnus"] [Black "Praggnanandhaa , R."] [Result "1/2-1/2"] [ECO "D40"] [WhiteElo "2859"] [BlackElo "2684"] [Annotator "TA"] [PlyCount "134"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,134,0,0,14,0,0,0,8,32,26,-23,-7,-29,0,0,0,0,37,31,24,25,50,28,17,23,33,16,24,2,33,33,93,56,52,49,91,85,102,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-730,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:01:30]} Nf6 {[%emt 0:01:01]} 2. c4 {[%emt 0:02:20]} c5 {[%emt 0:00:19]} 3. Nc3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:05]} 4. e3 {[%emt 0:00:35]} e6 {[%emt 0:00:50]} 5. d4 {[%emt 0:00:09]} d5 {[%emt 0:00:14]} 6. a3 {[%emt 0:01:19]} dxc4 {[%emt 0:01:12]} 7. Bxc4 {[%emt 0:00:09]} a6 {[%emt 0:00:19] D40: Queen's Gambit Declined: Semi-Tarrasch with 5 e3.} 8. Bd3 {[%emt 0:00:57]} cxd4 {[%emt 0:01:34]} 9. exd4 {[%emt 0:00:10]} g6 {[%emt 0:00:50]} 10. Bg5 {[%emt 0:03:11]} Bg7 {[%emt 0:01:16] [#]} 11. Be4 $146 {[%emt 0:02:52]} (11. d5 exd5 12. O-O O-O $17) (11. Ne4 {feels stronger.}) ({Predecessor:} 11. Ne4 h6 12. Bxf6 Bxf6 13. Nxf6+ Qxf6 14. O-O O-O 15. Be4 Bd7 16. Qd2 Kg7 17. Rac1 {½-½ Nepomniachtchi,I (2766)-Giri,A (2708) Wch Rapid Almaty 2022 (5)}) 11... Ne7 $11 {[%emt 0:21:14]} 12. h4 {[%emt 0:01:14][%CAl Bh2h4,Bh4h5][%mdl 32]} h6 {[%emt 0:02:56]} 13. Bxf6 {[%emt 0:00:48]} Bxf6 {[%emt 0:00:02]} 14. Qd2 {[%emt 0:00:51]} Nd5 {[%emt 0:15:56]} 15. h5 {[%emt 0:13:59]} g5 {[%emt 0:01:17]} 16. Ne5 {[%emt 0:07:55]} Bg7 {[%emt 0:11:18]} 17. Bxd5 {[%emt 0:12:26]} exd5 {[%emt 0:00:05]} 18. O-O {[%emt 0:00:07]} Be6 {[%emt 0:08:27]} 19. Rae1 {[%emt 0:00:40][%CAl Oe5g6,Ba1e1,Be1e3,Be3b3][%mdl 32]} O-O {[%emt 0:02:21]} 20. Re3 {[%emt 0:04:25]} Bf5 {[%emt 0:10:35]} (20... Rc8 $5) 21. Qd1 {[%emt 0:06:40]} Re8 {[%emt 0:00:34]} ({Black should try} 21... Qd6 $14) 22. Rfe1 {[%emt 0:03:37][%CAl Oe5f7]} Be6 {[%emt 0:02:41]} 23. Na4 $1 {[%emt 0:02:19]} b6 {[%emt 0:04:33] Against Nc5} 24. Rb3 {[%emt 0:03:08] White is much more active.} Qc7 {[%emt 0:03:13]} 25. Nxb6 {[%emt 0:11:22]} (25. Rxb6 $16 {aiming for Rc6.} Bd7 26. Nxd7 Rxe1+ 27. Qxe1 Qxd7 28. Qd1) 25... Rab8 {[%emt 0:00:37] ...Bxe5 is the strong threat.} 26. Na4 {[%emt 0:00:02] Excellent horsemanship.} Rxb3 {[%emt 0:06:55]} 27. Qxb3 {[%emt 0:00:02]} Bxe5 {[%emt 0:00:36]} 28. dxe5 {[%emt 0:01:03]} Qa5 {[%emt 0:04:01]} 29. Qd1 {[%emt 0:03:16]} Bg4 $1 {[%emt 0:01:37][%mdl 64] [#] Deflection} 30. f3 {[%emt 0:00:15]} (30. Qxg4 $2 Qxe1+ 31. Kh2 Qxf2 $19) 30... Bd7 {[%emt 0:00:13]} 31. Nc3 {[%emt 0:00:39]} Qc5+ {[%emt 0:00:35]} 32. Kh2 {[%emt 0:05:09]} d4 {[%emt 0:01:13][%CAl Oe8e6]} 33. Re4 {[%emt 0:00:24]} dxc3 {[%emt 0:01:25]} 34. Qxd7 {[%emt 0:00:03]} c2 {[%emt 0:03:27]} 35. Qxe8+ {[%emt 0:00:34][%mdl 4096] Endgame} Kg7 {[%emt 0:00:02]} 36. b4 {[%emt 0:05:54]} Qc3 {[%emt 0:00:27]} (36... Qc7 $5 37. Re1 $8 Qc4 $11) 37. f4 {[%emt 0:05:24][%CAl Bf3f4,Bf4f5,Bf5f6][%mdl 32]} c1=Q {[%emt 0:00:35]} (37... c1=B 38. f5 Bf4+ 39. Rxf4 f6 40. Qe7+ Kh8 41. exf6) 38. f5 {[%emt 0:00:02] White wants to mate with f6+. Chess con chili.} Qc7 {[%emt 0:01:07] Threatens to win with ...Qd1.} (38... Q1xa3 $2 39. f6+ Kh7 40. Qxf7+ Kh8 41. Qg7#) 39. f6+ {[%emt 0:00:08]} Kh7 {[%emt 0:00:04]} 40. Qf8 {[%emt 0:00:07][%csl Gf6][%CAl Rf8g7] The position is equal.} Qxe5+ $1 {[%emt 0:00:07][%mdl 64] [#] Decoy} 41. Rxe5 {[%emt 0:50:07][%csl Gf6][%CAl Rf8g7]} Qf4+ {[%emt 0:50:03]} 42. Kg1 {[%emt 0:01:24][%csl Gf6][%CAl Rf8g7]} Qc1+ {[%emt 0:01:03]} 43. Kf2 {[%emt 0:01:53][%csl Gf6][%CAl Rf8g7]} Qf4+ {[%emt 0:00:36]} 44. Ke2 {[%emt 0:00:10][%csl Gf6][%CAl Rf8g7]} Qxe5+ {[%emt 0:00:05] KQ-KQ} 45. Kd3 {[%emt 0:00:05][%csl Gf6][%CAl Rf8g7]} Qxf6 {[%emt 0:04:30]} 46. Qe8 {[%emt 0:02:06]} Qf1+ {[%emt 0:00:00]} 47. Kd4 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} (47... Qxg2 $2 48. Qe4+ Qxe4+ 49. Kxe4 $18) 48. Qe5+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 49. Qb8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 50. Qg3 {[%emt 0:00:00]} Qd1+ {[%emt 0:00:00]} 51. Kc5 {[%emt 0:00:00]} Qxh5 {[%emt 0:00:00]} 52. Qe5+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 53. a4 {[%emt 0:00:00]} Qd1 {[%emt 0:00:00]} 54. a5 {[%emt 0:00:00] Kb6 would be deadly.} Qg1+ {[%emt 0:00:00]} 55. Qd4 {[%emt 0:00:00]} Qxg2 {[%emt 0:00:00]} 56. b5 {[%emt 0:00:00]} g4 {[%emt 0:00:00]} 57. bxa6 {[%emt 0:00:00] And now a7 would win.} g3 {[%emt 0:00:00]} 58. a7 {[%emt 0:00:00] Strongly threatening Qd8+.} Qa8 {[%emt 0:00:00] Prevents Qd8+.} 59. Kd6 {[%emt 0:00:00]} g2 {[%emt 0:04:41] ( ? ...Qd8+)} 60. Ke5 {[%emt 0:00:00]} Qf3 {[%emt 0:01:17]} 61. Qd8+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} (61... Kg7 $5 62. a8=Q $8 (62. Qb6 Qg3+ 63. Kf5 Qg5+ 64. Ke4 g1=Q 65. Qxg1 Qxg1 66. a8=Q Qg2+ 67. Kf4 Qxa8 68. a6 Qxa6 69. Ke4 h5 70. Kd4 Qd6+ 71. Kc4 h4 72. Kc3 h3 73. Kc2 h2 74. Kb3 h1=Q 75. Kc2 Qb4 76. Kd3 Qhe4#) 62... Qxa8 63. Qxa8 g1=Q $11) 62. a8=Q {[%emt 0:00:00][%csl Ga8][%CAl Rd8g8]} (62. a8=B Qg3+ 63. Kf6 Qg6+ 64. Ke5 g1=Q 65. Be4 Qe3 66. Qh4 Kg7) (62. Qd5 {leads to mate.} Qxd5+ 63. Kxd5 g1=Q 64. a8=Q Qh1+ 65. Kd4 Qxa8 66. Ke5 Qxa5+ 67. Kd4 h5 68. Ke3 h4 69. Kf4 Qd5 70. Ke3 h3 71. Ke2 h2 72. Ke3 h1=Q 73. Ke2 Qhf3+ 74. Ke1 Qdd1#) 62... Qc3+ {[%emt 0:00:00]} (62... g1=Q {gets mated.} 63. Qh8+ Kg6 64. Qhg8+ (64. Qxf3 Qa1+ 65. Kf4 Qxh8 $18) 64... Kh5 65. Qxf3+ Kh4 66. Qxg1 f6+ 67. Qxf6+ Kh5 68. Qgg6#) 63. Qd4 {[%emt 0:00:00]} Qxd4+ {[%emt 0:00:00][%mdl 64] Remove Defender} 64. Kxd4 {[%emt 0:00:00]} g1=Q+ {[%emt 0:00:00]} 65. Kd3 {[%emt 0:00:00]} Qd1+ {[%emt 0:00:00]} 66. Ke3 {[%emt 0:00:00]} Qe1+ {[%emt 0:00:00]} 67. Kd3 {[%emt 0:00:00] Threatening mate with Qe4+.} Qd1+ {[%emt 0:00:00] A fantastic game! Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.28"] [Round "12.4"] [White "Caruana, Fabiano"] [Black "Keymer, Vincent"] [Result "1/2-1/2"] [ECO "C55"] [WhiteElo "2766"] [BlackElo "2696"] [Annotator "TA"] [PlyCount "79"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 18,79,11,0,9,17,44,34,27,9,31,13,25,5,6,10,6,-5,11,10,6,5,0,2,14,10,61,47,74,64,66,93,72,25,31,29,30,18,29,28,24,30,27,24,24,26,26,18,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-3]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:03]} 3. Bb5 {[%emt 0:00:04][%CAl Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 {[%emt 0:00:03]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:09]} Be7 {[%emt 0:00:05]} 6. d3 {[%emt 0:00:11][%CAl Bd2d3,Bd3d4,Bd4e5][%mdl 32]} b5 {[%emt 0:00:10]} 7. Bb3 {[%emt 0:00:05]} d6 {[%emt 0:00:03]} 8. c3 {[%emt 0:00:08]} O-O {[%emt 0:00:19]} 9. h3 {[%emt 0:00:10]} Na5 {[%emt 0:01:45]} 10. Bc2 {[%emt 0:02:13]} c5 {[%emt 0:00:03] C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} 11. d4 {[%emt 0:01:03]} d5 {[%emt 0:00:07]} 12. dxe5 {[%emt 0:09:09]} Nxe4 {[%emt 0:00:11] White is slightly better.} 13. Nbd2 {[%emt 0:00:42]} Bf5 {[%emt 0:00:06]} 14. Re1 {[%emt 0:02:27][%CAl Rd2e4]} Nc6 {[%emt 0:01:22]} 15. Nf1 {[%emt 0:11:39]} c4 {[%emt 0:00:23]} 16. Be3 {[%emt 0:05:18]} Bg6 {[%emt 0:00:20] [#]} 17. Ng3 $146 {[%emt 0:14:42]} ({Predecessor:} 17. Nd4 Qc8 18. f4 Bh4 19. Re2 Nxd4 20. Bxd4 f6 21. Kh2 fxe5 22. Bxe5 Qe6 23. g3 {½-½ Schmitt,C (2347)-Jung,R (2336) GER-ch51 final email 2021}) 17... b4 {[%emt 0:21:53]} 18. Nxe4 {[%emt 0:13:48]} dxe4 {[%emt 0:01:26]} 19. Ba4 {[%emt 0:00:09]} bxc3 {[%emt 0:10:11]} 20. bxc3 {[%emt 0:00:56]} Nb4 {[%emt 0:06:41]} 21. Qxd8 {[%emt 0:15:57]} Rfxd8 {[%emt 0:02:45]} (21... Raxd8 $11 22. Nh4 Nd3 23. Nxg6 hxg6) 22. Nd4 $14 {[%emt 0:00:50][%CAl Bf3d4,Bd4c6,Bc6e7][%mdl 32]} Nd3 {[%emt 0:02:31][%csl Be1,Be5] [#]} 23. Nc6 $1 {[%emt 0:00:05][%csl Bd8,Be7]} Re8 {[%emt 0:01:07][%CAl Bd8e8,Be8e7,Be7c7][%mdl 32]} 24. Nxe7+ $1 {[%emt 0:01:54]} Rxe7 {[%emt 0:00:04] [#]} 25. Reb1 {[%emt 0:00:05]} ({White should try} 25. Bc6 $1 $16 {[%CAl Rc6a8]} Rf8 26. Reb1) 25... Nxe5 $11 {[%emt 0:03:45]} 26. Rb6 {[%emt 0:01:44]} f6 {[%emt 0:04:07]} 27. Rab1 {[%emt 0:06:22][%mdl 1024] White has compensation.} Be8 {[%emt 0:02:55]} 28. Bc5 {[%emt 0:07:24]} Rc7 {[%emt 0:11:25]} 29. Bd6 {[%emt 0:00:12] And now Bxe8 would win. A strong pair of Bishops.} Rcc8 {[%emt 0:00:12]} 30. Bd1 {[%emt 0:00:15]} Nd7 {[%emt 0:03:45]} 31. Rb7 {[%emt 0:01:03] Strongly threatening Bg4. Black is weak on the dark squares} Rc6 {[%emt 0:13:39]} 32. Ba3 {[%emt 0:03:54] Black must now prevent Ba4.} Nc5 {[%emt 0:01:26] Prevents Ba4.} 33. Rb8 {[%emt 0:03:19]} Rxb8 {[%emt 0:00:10] The position is equal.} 34. Rxb8 {[%emt 0:00:04]} Kf7 {[%emt 0:00:08]} 35. Be2 {[%emt 0:01:29]} Bd7 {[%emt 0:07:23]} 36. Ra8 {[%emt 0:02:47]} Nd3 {[%emt 0:04:03]} 37. Ra7 {[%emt 0:02:55]} Ke8 {[%emt 0:04:14]} 38. Ra8+ $1 {[%emt 0:00:52]} Kf7 {[%emt 0:00:29]} 39. Ra7 {[%emt 0:01:36]} Ke8 {[%emt 0:00:33]} 40. Ra8+ $1 {[%emt 0:00:15] Weighted Error Value: White=0.05 (flawless) /Black=0.06 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.28"] [Round "12.5"] [White "Gukesh , D."] [Black "Aronian, Levon"] [Result "1/2-1/2"] [ECO "D38"] [WhiteElo "2725"] [BlackElo "2735"] [Annotator "TA"] [PlyCount "143"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,143,14,16,28,12,31,14,18,17,18,12,18,12,20,20,21,27,22,27,39,9,8,8,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,22,18,76,76,104,104,104,109,110,110,110,110,110,104,104,101,111,111,240,66,74,74,74,74,74,74,74,74,74,76,81,4,35,35,41,41,41,44,96,47,54,21,21,0,0,0,0,0,54,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12833,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:45]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:16]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:15]} d5 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:09]} Bb4 {[%emt 0:00:06]} 5. Qa4+ {[%emt 0:00:37]} Nc6 {[%emt 0:00:07]} 6. e3 {[%emt 0:00:21]} O-O {[%emt 0:00:07]} 7. Bd2 {[%emt 0:00:07]} Qe8 {[%emt 0:00:39][%CAl Oc6d4] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 8. Qb3 {[%emt 0:12:20] [#]} a5 $146 {[%emt 0:07:43][%CAl Oa5a4]} ({Predecessor:} 8... dxc4 9. Bxc4 a6 10. Be2 Bd6 11. Ng5 e5 12. d5 Ne7 13. Nge4 Nxe4 14. Nxe4 f5 15. Nxd6 cxd6 {0-1 Polak,T (2507)-Lenic,L (2575) HUN-chT 0910 2009 (2)}) 9. a3 {[%emt 0:01:34]} Bxc3 {[%emt 0:00:41]} 10. Bxc3 {[%emt 0:02:48]} b6 {[%emt 0:00:12]} 11. cxd5 {[%emt 0:11:40]} exd5 {[%emt 0:00:06]} 12. Bb5 {[%emt 0:00:09]} Ba6 {[%emt 0:05:37]} 13. Bxa6 {[%emt 0:03:48]} Rxa6 {[%emt 0:00:04]} 14. O-O {[%emt 0:00:09]} Qe6 {[%emt 0:06:19]} 15. Rac1 {[%emt 0:03:09]} Ne4 {[%emt 0:00:48]} 16. Rfd1 {[%emt 0:00:23]} Ne7 {[%emt 0:05:19]} 17. Qc2 {[%emt 0:02:16]} Rc8 {[%emt 0:01:21]} 18. Be1 {[%emt 0:05:40]} h6 {[%emt 0:00:47]} 19. Qe2 {[%emt 0:07:57]} Ra7 {[%emt 0:04:03]} 20. Rc2 {[%emt 0:00:10]} c5 {[%emt 0:02:45]} 21. dxc5 {[%emt 0:01:05]} bxc5 {[%emt 0:00:23]} 22. Nd2 {[%emt 0:01:38]} Nxd2 {[%emt 0:04:54]} 23. Bxd2 {[%emt 0:02:32]} Nf5 {[%emt 0:01:24] ...Nd4 is the strong threat.} 24. Bc3 {[%emt 0:28:28] Repels Nd4} a4 {[%emt 0:03:45]} 25. h3 {[%emt 0:04:48]} Rd7 {[%emt 0:05:10]} 26. Qg4 {[%emt 0:05:29]} d4 {[%emt 0:47:26] [#]} 27. Bxd4 $1 $16 {[%emt 0:01:28][%mdl 64] Pin} Rcd8 {[%emt 0:01:31] Hoping for ...h5.} (27... g6 28. Rdd2) 28. Rxc5 {[%emt 0:00:24]} Nxd4 {[%emt 0:00:04]} 29. exd4 {[%emt 0:01:10][%CAl Od4d5]} Qxg4 {[%emt 0:00:04]} 30. hxg4 {[%emt 0:00:04]} Rxd4 {[%emt 0:00:05]} 31. Rxd4 {[%emt 0:00:10]} Rxd4 {[%emt 0:00:03][%mdl 4096] Endgame KR-KR} 32. Rc8+ {[%emt 0:05:30]} Kh7 {[%emt 0:00:01]} 33. Rb8 {[%emt 0:00:08]} Rd1+ {[%emt 0:00:08]} 34. Kh2 {[%emt 0:00:05]} g5 {[%emt 0:00:13]} (34... Rd5 $16 35. Rb6 Ra5) 35. g3 $2 {[%emt 0:02:08]} (35. Rb4 $18) 35... Rc1 {[%emt 0:02:47]} 36. Kg2 {[%emt 0:00:35]} Rc2 {[%emt 0:00:55]} 37. Rb6 {[%emt 0:01:27]} Kg7 {[%emt 0:01:55]} 38. Kf3 {[%emt 0:02:04]} Rd2 {[%emt 0:00:09]} 39. Ke3 {[%emt 0:00:26]} Rc2 {[%emt 0:00:02]} 40. Rb4 {[%emt 0:00:22]} Kg6 {[%emt 0:00:36]} 41. f4 {[%emt 0:11:47]} (41. Kf3 $16) 41... Rg2 {[%emt 0:10:42]} 42. Kf3 {[%emt 0:00:31]} ({Resist} 42. Rxa4 Rxb2 43. Rb4 Rg2 $16) 42... Rc2 {[%emt 0:00:26]} 43. Rb6+ {[%emt 0:02:14]} Kg7 {[%emt 0:00:34]} 44. Ke4 {[%emt 0:01:50]} Rd2 {[%emt 0:00:48]} ({Black should play} 44... Rg2 $14) 45. Rb4 {[%emt 0:03:13]} (45. Ke5 $16) 45... Kf6 $14 {[%emt 0:01:58]} 46. f5 {[%emt 0:07:29]} Rg2 $1 {[%emt 0:04:06]} 47. Kd5 {[%emt 0:15:58]} ({But not} 47. Rxa4 $6 Rxb2 48. Rb4 Ra2 $16) 47... Rxg3 {[%emt 0:00:57]} 48. Rxa4 {[%emt 0:00:05]} h5 {[%emt 0:00:03][%mdl 64] Deflection} 49. gxh5 {[%emt 0:05:14]} ({White should try} 49. Ra6+ $11 Kg7 50. gxh5) 49... Kxf5 {[%emt 0:02:26]} 50. Ra7 {[%emt 0:00:08]} ({Better is} 50. b4 $1 $14 g4 51. Ra8) 50... g4 $11 {[%emt 0:03:27]} 51. Rxf7+ {[%emt 0:01:28]} Kg5 {[%emt 0:00:11]} 52. Kc4 {[%emt 0:03:35] a4 would be deadly.} Kxh5 {[%emt 0:01:44]} 53. a4 {[%emt 0:01:17]} Rf3 {[%emt 0:02:18]} 54. Rh7+ {[%emt 0:00:54]} Kg6 {[%emt 0:00:06]} 55. Rh1 {[%emt 0:01:41]} Rf4+ {[%emt 0:00:06]} 56. Kb5 {[%emt 0:00:35]} Rf5+ {[%emt 0:01:48]} 57. Kb4 {[%emt 0:00:05] Black must now prevent a5.} Rf4+ {[%emt 0:01:22]} 58. Ka3 {[%emt 0:00:05] Threatens to win with a5.} g3 {[%emt 0:07:18]} 59. Rg1 {[%emt 0:05:28]} Rg4 {[%emt 0:00:50][%mdl 8192] [#]} (59... Rf3+ $11 60. Kb4 Kg5) 60. a5 $2 {[%emt 0:00:42]} ({White must play} 60. b4 $1 $18 Kf6 61. b5) 60... Kf7 {[%emt 0:00:05] The position is equal.} 61. b4 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} (61... g2 $2 62. a6 Rg8 63. b5 $18) 62. a6 {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 63. a7 {[%emt 0:00:00]} Rg8 {[%emt 0:00:00]} 64. Ka4 {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 65. Rxg3 {[%emt 0:00:00][%mdl 64] Deflection, Promotion} Rh8 {[%emt 0:00:00]} 66. Rg7 {[%emt 0:00:00]} Kb6 {[%emt 0:00:00]} 67. Kb3 {[%emt 0:00:00]} Rh3+ {[%emt 0:00:00]} 68. Kc4 {[%emt 0:00:00]} Rh4+ {[%emt 0:00:00]} 69. Kb3 {[%emt 0:00:00]} Rh3+ {[%emt 0:00:00]} 70. Ka4 {[%emt 0:00:00]} Rh8 {[%emt 0:00:00]} 71. Rh7 {[%emt 0:12:12][%mdl 64] Deflection, Promotion} Ra8 {[%emt 0:09:11]} 72. Rf7 {[%emt 0:00:11] Weighted Error Value: White=0.32/Black=0.09 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.28"] [Round "12.6"] [White "Rapport, Richard"] [Black "Ding, Liren"] [Result "1-0"] [ECO "B53"] [WhiteElo "2740"] [BlackElo "2811"] [Annotator "TA"] [PlyCount "83"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 22,83,0,4,15,9,12,0,35,28,66,60,72,0,0,0,0,0,23,22,18,-14,0,0,0,0,23,10,33,8,45,45,48,49,50,52,50,43,46,44,41,41,47,41,42,12,9,7,9,20,63,56,133,135,477,472,442,467,464,462,460,438,437,456]} 1. e4 {[%emt 0:00:47]} c5 {[%emt 0:00:34]} 2. Nf3 {[%emt 0:00:57]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:48]} cxd4 {[%emt 0:00:09]} 4. Qxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:01:16]} Nc6 {[%emt 0:00:19]} 6. Bb5 {[%emt 0:02:42]} Bd7 {[%emt 0:01:51]} 7. Bxc6 {[%emt 0:00:10]} Bxc6 {[%emt 0:00:12]} 8. Bg5 {[%emt 0:00:05]} e6 {[%emt 0:01:36]} 9. O-O-O {[%emt 0:00:41]} Be7 {[%emt 0:00:08]} 10. Qd3 {[%emt 0:00:41]} Qa5 {[%emt 0:15:46]} 11. h4 {[%emt 0:03:54]} h6 {[%emt 0:01:28]} 12. Bd2 {[%emt 0:00:19]} Qa6 {[%emt 0:03:36] B53: Sicilian: 2...d6: Lines with Qxd4.} 13. Qxa6 {[%emt 0:01:55]} bxa6 {[%emt 0:00:04]} 14. Rde1 {[%emt 0:04:04]} e5 {[%emt 0:04:21] The position is equal.} 15. Nh2 {[%emt 0:15:16][%CAl Bf3h2,Bh2f1,Bf1g3,Bg3f5][%mdl 32] [#]} Nd7 $146 {[%emt 0:19:47]} ({Predecessor:} 15... O-O-O 16. f3 Rhe8 17. Ng4 Nxg4 18. fxg4 Kd7 19. Be3 Ra8 20. Rd1 Rec8 21. b3 Rab8 {½-½ Szpar,M (2434)-Vokhidov,S (2536) Wch Rapid Warsaw 2021 (5)}) 16. Nf1 {[%emt 0:14:59]} f5 {[%emt 0:00:05]} 17. f3 {[%emt 0:12:26]} (17. exf5 $16 Rc8 18. Ne3) 17... fxe4 $11 {[%emt 0:15:50]} 18. fxe4 {[%emt 0:01:38]} Nf6 {[%emt 0:00:07]} 19. Ng3 {[%emt 0:10:56]} Rf8 {[%emt 0:00:12]} 20. Nf5 {[%emt 0:10:30]} Rf7 {[%emt 0:00:12]} 21. h5 {[%emt 0:08:51][%CAl Og2g4]} (21. Rh3 {feels hotter.} Kd7 22. Rd3 Rc8 23. b3) 21... Bf8 {[%emt 0:01:04]} 22. Ng3 {[%emt 0:01:08]} Rc8 {[%emt 0:05:28]} 23. Nd1 {[%emt 0:02:00]} Rfc7 {[%emt 0:24:07][%CAl Oc6e4]} 24. Ba5 {[%emt 0:00:17]} Rd7 {[%emt 0:01:33]} 25. Rh4 {[%emt 0:01:57]} d5 {[%emt 0:02:44]} 26. exd5 {[%emt 0:01:38]} Bxd5 {[%emt 0:00:18]} 27. Rxe5+ {[%emt 0:02:09]} Kf7 {[%emt 0:00:04]} 28. Bb4 {[%emt 0:01:09]} Bxg2 {[%emt 0:04:46]} 29. Bxf8 {[%emt 0:00:07]} (29. Ne3 {seems wilder.} Bb7 30. b3 Re8 31. Rxe8 Kxe8 32. Bxf8 Kxf8 33. Rf4) 29... Kxf8 {[%emt 0:00:03]} 30. Ne3 {[%emt 0:00:19] Dodges Rd5} Bb7 {[%emt 0:00:23]} 31. b3 {[%emt 0:03:33]} Re8 {[%emt 0:00:43]} 32. Rxe8+ {[%emt 0:00:10]} Kxe8 {[%emt 0:00:03]} 33. c4 {[%emt 0:02:28]} Kf7 {[%emt 0:00:53]} 34. Kc2 {[%emt 0:01:37]} g5 {[%emt 0:05:42]} 35. Rh2 {[%emt 0:03:11]} Ke6 {[%emt 0:02:38]} 36. Re2 $1 {[%emt 0:00:02] Ng4+ is the strong threat.} Bf3 {[%emt 0:00:09]} (36... Kf7 $1 $14) 37. Re1 $16 {[%emt 0:00:01] aiming for Ng4+.} Nxh5 $2 {[%emt 0:00:43][%mdl 8192] A mistake that costs the game.} (37... Bxh5 $2 38. Ng4+ Kf7 39. Ne5+ (39. Nxh6+ Kg6 $14) 39... Ke8 40. Nxh5 Nxh5 41. Nxd7+ Kxd7 42. Rh1 $18) (37... Kd6 $16 {is more resistant.}) 38. Ng4+ $18 {[%emt 0:00:24][%mdl 64] [#] Discovered Attack. White is clearly winning.} Kd6 {[%emt 0:00:08]} 39. Nf5+ {[%emt 0:00:06]} Kc7 {[%emt 0:00:43]} 40. Ne5 {[%emt 0:00:04]} (40. Nfxh6 Rd4 $14) ({Worse is} 40. Ngxh6 g4 $11) 40... g4 {[%emt 0:01:02]} 41. Nxd7 {[%emt 0:52:18]} ({Not} 41. Nxh6 Rd4 $14) 41... Kxd7 {[%emt 0:50:03]} 42. Kd2 {[%emt 0:00:00] Weighted Error Value: White=0.06 (flawless) /Black=0.34} ({Weaker is} 42. Nxh6 g3 43. Nf5 g2 $18) (42. Re7+ Kd8 $18) 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.28"] [Round "12.7"] [White "Maghsoodloo, Parham"] [Black "Erigaisi , Arjun"] [Result "1-0"] [ECO "D85"] [WhiteElo "2719"] [BlackElo "2722"] [Annotator "TA"] [PlyCount "93"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 18,93,0,0,14,0,13,23,17,14,17,0,13,25,24,0,3,0,0,7,7,0,0,0,0,0,0,0,0,0,0,0,18,19,16,16,23,22,19,17,81,0,39,41,327,304,258,38,38,28,33,38,32,38,518,478,29942,29942,29944,29946,29945,29946,29947,29948,29943,29947,29948,29952,29950,29948,12722,12351,29948,29952,29948,29954,5602,4577]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:01:19]} 2. c4 {[%emt 0:01:07]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:28]} d5 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:01:28]} Bg7 {[%emt 0:00:06]} 5. h3 {[%emt 0:00:55]} O-O {[%emt 0:00:32]} 6. cxd5 {[%emt 0:00:08]} Nxd5 {[%emt 0:00:07]} 7. e4 {[%emt 0:00:04]} Nxc3 {[%emt 0:00:06]} 8. bxc3 {[%emt 0:00:08]} c5 {[%emt 0:00:05]} 9. Be2 {[%emt 0:01:11]} Nc6 {[%emt 0:00:50]} 10. Be3 {[%emt 0:00:17]} (10. dxc5 Bxc3+ 11. Bd2 Bxa1 12. Qxa1 Re8 $17) 10... cxd4 {[%emt 0:00:08] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 11. cxd4 {[%emt 0:00:03]} Qa5+ {[%emt 0:00:05]} (11... f5 $5 {[%CAl Rf5e4]}) 12. Bd2 {[%emt 0:00:06]} Qa3 {[%emt 0:00:05] [#] White has an edge.} 13. d5 {[%emt 0:00:05]} Ne5 {[%emt 0:00:06]} 14. O-O {[%emt 0:00:24]} Bd7 {[%emt 0:00:13]} 15. Rb1 {[%emt 0:00:08]} Ba4 {[%emt 0:01:12]} 16. Qe1 {[%emt 0:00:08]} (16. Qc1 $5 {[%CAl Rc1a3]} Qxa2 17. Nxe5 (17. Rxb7 Rac8 $14) 17... Bxe5 18. Bc4 $11 (18. Rxb7 Rfc8 $11)) 16... Nd3 {[%emt 0:00:47]} 17. Bxd3 {[%emt 0:00:06]} Qxd3 {[%emt 0:00:05]} 18. Bg5 {[%emt 0:00:06]} Rfe8 {[%emt 0:15:10] [#]} 19. Qb4 $146 {[%emt 0:00:39]} ({Predecessor:} 19. Rxb7 Bb5 20. Bxe7 Qxf1+ 21. Qxf1 Bxf1 22. Kxf1 Rab8 23. Rxa7 Bf8 24. Bxf8 Kxf8 25. Ng5 {½-½ Sevian,S (2684)-Vachier Lagrave,M (2757) Chess.com Rapid CGC KO 2022 (2.4)}) 19... b5 {[%emt 0:14:33]} (19... Bc2 20. Ne1 Qxe4 21. Nxc2 Qxc2 22. Bxe7 $16) 20. Rbc1 {[%emt 0:00:08]} a5 {[%emt 0:05:47]} 21. Qc5 {[%emt 0:00:08]} Qxe4 {[%emt 0:07:18]} 22. Rfe1 {[%emt 0:00:55]} Qf5 {[%emt 0:01:45] White must now prevent ...Bb2.} 23. g4 $1 {[%emt 0:00:22]} (23. Rxe7 Rec8 24. Ra7 Bf8 25. Rxa8 Bxc5 26. Rxc8+ Qxc8 $15) 23... Qc8 {[%emt 0:14:07]} (23... Qxf3 24. Re3 Rac8 25. Qxc8 $16 (25. Rxf3 Rxc5 26. Rxc5 Be5 $16) (25. Rxf3 Rxc5 26. Rxc5 Bd4 $16)) 24. Bxe7 {[%emt 0:26:05]} b4 {[%emt 0:05:19]} 25. Qe3 {[%emt 0:14:01]} Qb7 {[%emt 0:02:25]} 26. d6 {[%emt 0:00:48]} Rac8 {[%emt 0:08:21] Wards off Rc7} 27. Ng5 {[%emt 0:14:47]} Rxc1 {[%emt 0:13:06]} 28. Rxc1 {[%emt 0:00:32]} Qd5 {[%emt 0:00:30] [#]} (28... Rc8 $1 $11 {remains equal.}) 29. Qf4 {[%emt 0:31:34]} ({Better is} 29. Rc7 $1 $16) 29... Qxa2 {[%emt 0:05:50] aiming for ...h6.} (29... h6 $5 {[%CAl Rh6g5]} 30. Ne4 Be5 $11) 30. Rc4 $1 {[%emt 0:00:50]} f5 {[%emt 0:00:38][%mdl 8192]} 31. gxf5 $18 {[%emt 0:01:07]} h6 {[%emt 0:03:51] [#]} 32. f6 $2 {[%emt 0:04:35]} (32. Kg2 $1 $18 {[%CAl Of5g6] Threatens to win with fxg6!} hxg5 33. Qe4 gxf5 34. Qd5+ Kh8 35. Rh4+ {[%mdl 64] Discovered Attack} gxh4 36. Qxa2) 32... hxg5 $14 {[%emt 0:00:42]} (32... Qb1+ $2 33. Rc1 hxg5 34. Qc4+ (34. Rxb1 $2 gxf4 35. fxg7 Kxg7 $19) 34... Kh7 35. Rxb1 $18) 33. f7+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:04]} 34. fxe8=Q {[%emt 0:04:58][%CAl Of4h4] Qh4+! would kill now.} gxf4 {[%emt 0:04:12]} 35. Qf7 $40 {[%emt 0:00:15][%mdl 128] Threatening mate with Bf6. White is up to no good. The board is on fire.} Be8 $2 {[%emt 0:03:53][%mdl 8192]} 36. Qxf4 $18 {[%emt 0:05:23] Qh4+ would be deadly.} b3 {[%emt 0:00:36] [#]} (36... Qa1+ $18 37. Rc1 Qe5 38. Qxe5 Bxe5) 37. d7 $1 {[%emt 0:00:54][%mdl 64] Deflection} Bxd7 {[%emt 0:00:10]} 38. Qf7 {[%emt 0:00:10][%CAl Rc4h4]} Qa1+ {[%emt 0:02:04]} 39. Kg2 {[%emt 0:00:47][%CAl Rc4h4]} Bxh3+ {[%emt 0:00:11]} 40. Kh2 $1 {[%emt 0:01:14][%CAl Rc4h4]} ({Not} 40. Kxh3 Qh1+ 41. Kg3 Qg1+ 42. Kh3 (42. Kf3 Qh1+ 43. Kg3 Qg1+ 44. Kh3 Qh1+ 45. Kg3 $11) 42... Qh1+ 43. Kg3 Qg1+ 44. Kh3 (44. Kf3 Qh1+ 45. Kg3 $11) 44... Qh1+ $11) 40... Qe5+ {[%emt 0:02:04]} 41. Kxh3 {[%emt 0:50:07]} Qf5+ {[%emt 0:50:33]} 42. Qxf5 {[%emt 0:00:08]} gxf5 {[%emt 0:00:05]} 43. Rc7 {[%emt 0:03:19]} Kg6 {[%emt 0:00:45]} 44. Ba3 {[%emt 0:00:34] White threatens Rb7 and mate.} Be5 {[%emt 0:00:30]} 45. Rc5 {[%emt 0:00:31][%csl Ba5,Be5]} Bd4 {[%emt 0:00:10]} 46. Rxa5 {[%emt 0:00:07]} Bxf2 {[%emt 0:00:07]} 47. Rb5 {[%emt 0:00:05] Artfully played by Maghsoodloo. Weighted Error Value: White=0.08 (flawless) /Black=0.54} 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.29"] [Round "13.1"] [White "Abdusattorov, Nodirbek"] [Black "Van Foreest, Jorden"] [Result "0-1"] [ECO "B48"] [WhiteElo "2713"] [BlackElo "2681"] [Annotator "TA"] [PlyCount "98"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 11,98,29,41,41,56,48,37,51,39,47,51,22,29,0,41,36,34,27,35,34,29,15,24,0,0,0,0,0,68,3,43,0,0,0,0,0,0,0,23,-49,-52,-58,-49,-48,-45,-96,0,0,7,-14,-25,-20,-24,-32,-43,-64,-61,-66,-62,-59,-36,-70,-69,-80,-89,-228,-218,-212,-184,-257,-248,-253,-246,-306,-314,-310,-291,-617,-617,-540,-463,-483,-490,-482,-481,-467,-467,-512,-507]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:11]} e6 {[%emt 0:00:06]} 3. d4 {[%emt 0:01:55]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:01:58]} Qc7 {[%emt 0:00:08]} 6. Be3 {[%emt 0:00:13]} a6 {[%emt 0:00:17]} 7. Qf3 {[%emt 0:02:14] B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} h5 {[%emt 0:00:07][%CAl Of8a3]} 8. O-O-O {[%emt 0:10:46]} b5 {[%emt 0:00:59] [#]} 9. Qg3 $146 {[%emt 0:05:59] White is slightly better.} ({Predecessor:} 9. Nxc6 Qxc6 10. Bd3 Bb7 11. Rhe1 Be7 12. Bd4 b4 13. Nd5 exd5 14. Bxg7 Rh6 15. exd5 Qxd5 16. Qxd5 Bxd5 17. Bxh6 Nxh6 {1-0 Hakobyan,E (2279)-Kavutskiy,K (2406) Las Vegas National op 2022 (4)}) 9... Qxg3 {[%emt 0:01:28]} 10. hxg3 {[%emt 0:00:20]} Bc5 {[%emt 0:00:08]} 11. g4 {[%emt 0:01:56]} (11. Rd2 {simplifies} Nxd4 12. Bxd4 Bxd4 13. Rxd4 Ne7 14. a4) 11... Bb7 {[%emt 0:06:12]} 12. f3 {[%emt 0:10:52]} g6 {[%emt 0:13:50] [#]} (12... h4 $5) 13. Nf5 $1 {[%emt 0:10:18]} Bxe3+ {[%emt 0:01:18]} 14. Nxe3 {[%emt 0:00:20]} Ke7 {[%emt 0:11:48]} 15. Be2 {[%emt 0:08:12]} d6 {[%emt 0:10:34]} 16. g5 {[%emt 0:10:49]} f6 {[%emt 0:00:46]} 17. f4 {[%emt 0:02:19]} fxg5 {[%emt 0:01:41]} 18. fxg5 {[%emt 0:02:19]} Ne5 {[%emt 0:01:50]} 19. Rd4 {[%emt 0:00:47]} Rd8 {[%emt 0:11:00]} (19... Nc6 $11 20. Rd2 Ne5) 20. Rhd1 {[%emt 0:01:35]} (20. a4 $14) 20... h4 {[%emt 0:02:46]} 21. Ng4 {[%emt 0:13:02] Nxe5 would be deadly.} (21. a4 $5 {[%CAl Ra4b5]}) 21... Nc6 {[%emt 0:01:22]} 22. R4d2 {[%emt 0:00:10]} Rh5 {[%emt 0:05:53]} 23. e5 {[%emt 0:00:13][%CAl Re5d6]} d5 {[%emt 0:07:26]} 24. Ne4 {[%emt 0:00:12]} Bc8 {[%emt 0:00:04]} 25. Ngf6 {[%emt 0:14:04]} (25. Ngf2 $1 $11) 25... Rh8 $15 {[%emt 0:00:06][%CAl Oc6e5]} 26. Nxg8+ {[%emt 0:00:23][%mdl 64] [#] Remove Defender} Rdxg8 {[%emt 0:02:23]} 27. Nf6 {[%emt 0:00:10]} Rd8 {[%emt 0:03:34]} 28. Re1 {[%emt 0:03:24]} ({Better is} 28. a4 $15) 28... h3 {[%emt 0:02:32]} ({Black should play} 28... Nxe5 $17 29. Bg4 (29. Bxb5 h3 $17) 29... Nxg4 30. Nxg4 Rh5) 29. gxh3 $11 {[%emt 0:00:36]} Rxh3 {[%emt 0:00:17]} 30. Bg4 {[%emt 0:03:13]} (30. Bd3 $5 {[%CAl Rd3g6]}) 30... Rh4 {[%emt 0:00:06]} 31. b3 {[%emt 0:01:26]} Rdh8 {[%emt 0:01:31]} 32. Kb2 {[%emt 0:00:07]} (32. c4 {with more complications.} dxc4 33. Bf3 c3 34. Rdd1) 32... Rh2 {[%emt 0:00:38]} 33. Ree2 {[%emt 0:01:57]} Rxe2 {[%emt 0:00:49]} 34. Rxe2 {[%emt 0:00:01]} a5 {[%emt 0:06:15]} 35. a3 {[%emt 0:00:43]} Ba6 {[%emt 0:00:27]} (35... b4 $5 {[%CAl Rc8a6]}) 36. Re1 {[%emt 0:01:22][%CAl Ob3b4]} b4 $1 {[%emt 0:01:02]} 37. a4 {[%emt 0:00:05]} Nd8 {[%emt 0:13:19]} 38. Be2 {[%emt 0:03:16] This costs White the game.} (38. Bf3 $17) 38... Bxe2 $19 {[%emt 0:00:34]} 39. Rxe2 {[%emt 0:00:00][%mdl 4096] Endgame KRN-KRN} Nf7 {[%emt 0:01:57]} 40. c3 {[%emt 0:00:55]} (40. Re3 {was worth a try.}) 40... bxc3+ {[%emt 0:00:19]} ({Not} 40... Nxg5 41. cxb4 axb4 42. Rc2 $17) 41. Kxc3 {[%emt 0:50:06]} Nxg5 {[%emt 0:51:12]} 42. b4 {[%emt 0:00:00]} Rh3+ {[%emt 0:00:00][%mdl 64] Deflection} 43. Kb2 {[%emt 0:00:00]} axb4 {[%emt 0:00:00]} 44. Rc2 $2 {[%emt 0:00:00]} (44. a5) 44... Nf3 {[%emt 0:00:00] Black is clearly winning.} 45. Ng4 {[%emt 0:00:00]} Nd4 {[%emt 0:00:00]} 46. Rc8 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 47. Ka2 {[%emt 0:00:00]} Ra3+ {[%emt 0:00:00]} 48. Kb2 {[%emt 0:00:00]} Rxa4 {[%emt 0:00:00]} 49. Nf6 {[%emt 0:00:00]} b3 {[%emt 0:00:00] Weighted Error Value: White=0.28 (precise) /Black=0.12 (very precise)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.29"] [Round "13.2"] [White "Giri, Anish"] [Black "Rapport, Richard"] [Result "1-0"] [ECO "B60"] [WhiteElo "2764"] [BlackElo "2740"] [Annotator "TA"] [PlyCount "77"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 13,77,50,45,40,56,41,58,43,39,34,34,33,35,33,36,38,35,25,16,0,27,41,34,33,46,42,47,46,46,42,42,31,32,32,45,34,49,45,47,41,91,60,77,38,46,15,17,19,30,8,9,0,0,0,11,14,733,716,854,863,820,779,29990,632,29992,116]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:01:54]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:54]} 3. d4 {[%emt 0:01:30]} cxd4 {[%emt 0:00:09]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:09]} 6. Bg5 {[%emt 0:00:06]} g6 {[%emt 0:00:08]} 7. Bxf6 {[%emt 0:01:46]} exf6 {[%emt 0:00:13]} 8. Bb5 {[%emt 0:00:25] B60: Sicilian: Richter-Rauzer: Unusual Black 6th moves and 6...Bd7 without 7 Qd2.} Bd7 {[%emt 0:00:16]} 9. Bc4 {[%emt 0:17:32] 9.Nde2 is the modern continuation.} Bg7 {[%emt 0:05:45]} 10. Nxc6 {[%emt 0:01:10] White is slightly better.} Bxc6 {[%emt 0:00:58]} 11. O-O {[%emt 0:00:10]} O-O {[%emt 0:00:28]} 12. Qd3 {[%emt 0:00:33]} Rc8 {[%emt 0:12:51] [#]} 13. Nd5 $146 {[%emt 0:02:22]} ({Predecessor:} 13. Bb3 f5 14. exf5 Bxc3 15. bxc3 Qg5 16. f3 Qxf5 17. Qxf5 gxf5 18. Rfe1 Rfe8 19. Kf2 {½-½ Motylev,A (2677)-Potkin,V (2684) Tata Steel-B 74th 2012 (2)}) 13... Re8 {[%emt 0:18:30]} 14. c3 {[%emt 0:01:39]} Bd7 {[%emt 0:05:33]} 15. Bb5 {[%emt 0:08:48]} Bc6 {[%emt 0:01:21][%CAl Oc6d5]} 16. Bc4 {[%emt 0:12:02]} Bd7 $1 {[%emt 0:00:39]} 17. Rfe1 {[%emt 0:06:28]} f5 {[%emt 0:03:06]} 18. Bb3 {[%emt 0:06:55]} fxe4 {[%emt 0:07:25]} 19. Rxe4 {[%emt 0:00:05]} Bf5 {[%emt 0:00:42]} 20. Rxe8+ {[%emt 0:00:14]} Qxe8 {[%emt 0:00:02]} 21. Qd2 {[%emt 0:03:26]} Be6 {[%emt 0:06:02]} 22. Rd1 {[%emt 0:02:01]} Qd7 {[%emt 0:06:46]} 23. h3 {[%emt 0:01:31]} b5 {[%emt 0:03:03]} 24. Qf4 {[%emt 0:03:47]} Rc5 {[%emt 0:12:29]} 25. Ne3 {[%emt 0:05:16]} Be5 {[%emt 0:01:05]} 26. Qe4 {[%emt 0:00:32]} Kg7 {[%emt 0:05:14]} (26... Qe7 $14) 27. f4 {[%emt 0:02:12] White is much more active.} Bf6 {[%emt 0:01:02]} 28. g4 {[%emt 0:00:07] Bxe6 would be deadly.} h6 {[%emt 0:04:59]} 29. Bd5 {[%emt 0:00:50]} Bxd5 {[%emt 0:01:23]} 30. Nxd5 {[%emt 0:00:31][%CAl Be3d5,Bd5f4,Bf4h5][%mdl 32]} Rc4 {[%emt 0:00:18]} 31. Qf3 {[%emt 0:03:19]} Qe6 {[%emt 0:01:39]} 32. f5 {[%emt 0:03:06]} gxf5 {[%emt 0:00:44]} 33. Nf4 {[%emt 0:05:34]} Qe5 {[%emt 0:01:18]} 34. Nh5+ {[%emt 0:00:08]} Kg6 $2 {[%emt 0:00:41][%mdl 8192] [#] Black cannot hold the game after this.} (34... Kg8 $11) 35. Rxd6 $3 $18 {[%emt 0:04:09][%mdl 576] Deflection} Kg5 {[%emt 0:00:09]} (35... fxg4 36. hxg4) 36. Rd5 {[%emt 0:01:58][%mdl 64] Skewer} ({Not} 36. Rxf6 Qe1+ 37. Kg2 Qd2+ 38. Kh1 (38. Kg3 Qe1+ 39. Kg2 Qd2+ 40. Kg3 Qe1+ 41. Qf2 Qxf2+ 42. Kxf2 fxg4 $16) 38... Qc1+ 39. Kg2 Qd2+ 40. Qf2 (40. Kg3 Qe1+ 41. Qf2 Qxf2+ 42. Kxf2 fxg4 $16) 40... Qxf2+ 41. Kxf2 fxg4 $16) 36... Qe1+ {[%emt 0:00:45]} 37. Kg2 {[%emt 0:00:31]} Be7 {[%emt 0:00:49]} 38. Rxf5+ {[%emt 0:02:11]} (38. Qxf5+ $142 Kh4 39. Qf3 (39. Rxb5 Bg5 $16) 39... Rc5 40. g5 (40. Qxf7 $2 {loses.} Qe4+ 41. Qf3 Qxf3+ 42. Kxf3 Rxd5 $19) 40... Qe6 41. Nf4 Qxd5 42. Nxd5 {[%mdl 64] Discovered Attack} Rc4 43. Nxe7) 38... Kh4 {[%emt 0:00:20]} 39. Qg3+ $2 {[%emt 0:03:33] Artfully played by Giri. Weighted Error Value: White=0.24 (precise) /Black=0.43} (39. Ng3 {mates} Bg5 40. Rd5 Rf4 41. Nf5+ Rxf5 42. gxf5 Qg1+ {[%mdl 64] Decoy} 43. Kxg1 Be3+ 44. Qxe3 Kh5 45. Qf4 f6 46. Qg4#) 1-0 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.29"] [Round "13.3"] [White "Erigaisi , Arjun"] [Black "Carlsen, Magnus"] [Result "0-1"] [ECO "A50"] [WhiteElo "2722"] [BlackElo "2859"] [Annotator "TA"] [PlyCount "112"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 12,112,18,10,33,27,31,25,47,19,32,9,13,12,15,10,10,8,22,4,9,0,0,-6,5,5,5,0,-8,-11,0,-14,0,0,0,0,0,-2,0,-9,-10,-116,0,0,0,-2,0,0,0,0,36,37,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-16,0,-79,-85,-84,-81,-166,-165,-151,-116,-154,-144,-144,-139,-178,-172,-186,-195,-369,-397,-414,-431,-432,-452,-449,-437,-1102,-1104,-29981,-29979,-29991,-29992]} 1. Nf3 {[%emt 0:00:41]} Nf6 {[%emt 0:02:19]} 2. g3 {[%emt 0:00:08]} b6 {[%emt 0:02:05]} 3. Bg2 {[%emt 0:00:07]} Bb7 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:09]} g6 {[%emt 0:00:05]} 5. c4 {[%emt 0:00:56]} Bg7 {[%emt 0:00:16]} 6. d4 {[%emt 0:03:00]} O-O {[%emt 0:02:14]} 7. d5 {[%emt 0:00:14]} Na6 {[%emt 0:00:34] A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6).} 8. Nc3 {[%emt 0:01:07]} Nc5 {[%emt 0:00:16]} 9. Nd4 {[%emt 0:04:23][%CAl Bf3d4,Bd4c2,Bc2a3,Ba3b5][%mdl 32]} e5 {[%emt 0:08:25] White has an edge.} 10. Nc2 {[%emt 0:08:13]} a5 {[%emt 0:01:01]} 11. b3 {[%emt 0:02:35]} d6 {[%emt 0:02:33]} 12. e4 {[%emt 0:06:30]} Bc8 {[%emt 0:00:25] [#]} 13. Na3 $146 {[%emt 0:01:46]} ({Predecessor:} 13. Rb1 Bd7 14. a3 a4 15. b4 Nb3 16. Bb2 h5 17. h4 Ng4 18. f3 Nh6 19. Qd3 {0-1 Vidit,S (2707)-Rapport,R (2736) Hengshui IMSA blitz 2019 (1)}) 13... Ne8 {[%emt 0:16:17]} 14. Nab5 {[%emt 0:02:13]} Bd7 {[%emt 0:01:00]} 15. Rb1 {[%emt 0:05:40]} f5 {[%emt 0:00:29]} 16. f3 {[%emt 0:00:08]} f4 {[%emt 0:05:26]} 17. a3 {[%emt 0:04:20]} g5 {[%emt 0:01:12]} 18. b4 {[%emt 0:03:10]} Nb7 {[%emt 0:01:21]} 19. g4 {[%emt 0:07:19]} h5 {[%emt 0:00:53]} 20. h3 {[%emt 0:00:06]} Rf7 {[%emt 0:00:52]} 21. Kf2 {[%emt 0:06:40][%CAl Bg1f2,Bf2e1,Be1d1,Bd1c2][%mdl 32]} (21. gxh5 Nf6 $15) 21... Bf8 {[%emt 0:01:23]} 22. Rg1 {[%emt 0:01:43]} Rh7 {[%emt 0:00:19]} 23. Bf1 {[%emt 0:00:17]} Nf6 {[%emt 0:00:23]} 24. Ke1 {[%emt 0:01:01]} Qc8 {[%emt 0:01:13]} 25. Rb2 {[%emt 0:06:05]} Nd8 {[%emt 0:00:24]} 26. Qd3 {[%emt 0:02:39]} (26. Rgg2 $11) 26... Nf7 {[%emt 0:00:40]} (26... axb4 $17 27. axb4 hxg4 28. hxg4 c6 29. dxc6 Nxc6) 27. Kd1 $11 {[%emt 0:03:09]} Be7 {[%emt 0:06:39]} 28. Kc2 {[%emt 0:01:53]} axb4 {[%emt 0:04:31]} (28... Nh8 {simplifies} 29. Kb1 Ng6 30. Qd1 Kg7) 29. axb4 {[%emt 0:00:05]} hxg4 {[%emt 0:00:06]} 30. hxg4 {[%emt 0:00:32]} Ra1 {[%emt 0:00:16]} (30... c5 $5 {[%CAl Rc5b4]} 31. dxc6 Bxc6 $11) 31. Rb1 {[%emt 0:04:30]} Rh2+ {[%emt 0:01:38]} 32. Rg2 {[%emt 0:08:43]} ({Better is} 32. Be2 $14 Rxb1 33. Kxb1) 32... Rxg2+ $1 {[%emt 0:00:07]} 33. Bxg2 {[%emt 0:00:04][%CAl Bf1g2,Bg2f3,Bf3h5,Bh5g6,Bg6f5][%mdl 32]} Rxb1 {[%emt 0:00:13]} 34. Kxb1 {[%emt 0:00:17]} Nxg4 {[%emt 0:00:11]} 35. fxg4 {[%emt 0:00:07]} Bxg4 {[%emt 0:00:08]} 36. Bf3 {[%emt 0:16:35]} Bh3 {[%emt 0:16:27][%CAl Bg4h3,Bh3f1,Bf1g2,Bg2f3][%mdl 32]} 37. Bh5 {[%emt 0:01:26]} g4 {[%emt 0:02:02]} 38. Ne2 $1 {[%emt 0:00:30]} Bf1 {[%emt 0:05:19]} 39. Qd1 {[%emt 0:04:53]} Bg2 {[%emt 0:01:25]} 40. Bg6 {[%emt 0:01:09]} Ng5 $1 {[%emt 0:08:44]} 41. Nbc3 {[%emt 0:21:08]} Bf3 {[%emt 0:01:03]} 42. Qf1 {[%emt 0:02:09]} (42. Qd3 $11 {keeps the balance.}) 42... Kg7 $17 {[%emt 0:02:54]} 43. Bf5 {[%emt 0:00:11] [#]} Qh8 {[%emt 0:00:21] ...g3 would be deadly.} 44. Nxf4 {[%emt 0:01:33]} exf4 $19 {[%emt 0:00:30]} 45. Bxf4 {[%emt 0:00:06]} Bf6 {[%emt 0:06:22]} 46. Qc1 {[%emt 0:01:06]} Nf7 {[%emt 0:06:10]} 47. Nb5 {[%emt 0:02:18]} Qa8 {[%emt 0:09:29] ( ? ...Qa1+)} 48. e5 {[%emt 0:00:28]} (48. Nxc7 Qa1+ 49. Kc2 Qc3+ 50. Kb1 Qb3+) 48... dxe5 {[%emt 0:03:21]} 49. Bd2 {[%emt 0:00:17]} Nd6 {[%emt 0:06:42]} 50. Bh6+ $2 {[%emt 0:09:29] [#]} (50. Nxc7 Qa4 51. Bc2 (51. Ne6+ $2 Kf7 $19)) 50... Kf7 $1 {[%emt 0:01:59]} 51. Nxd6+ {[%emt 0:00:08]} (51. Nxc7 $2 {too greedy.} Qa4 52. Bc2 Qxb4+ 53. Qb2 Qxc4 $19) (51. Be6+ Kg6 52. Nxd6 (52. Nxc7 $2 Qa4 $19) 52... cxd6 $19) 51... cxd6 {[%emt 0:00:12]} 52. Bg5 {[%emt 0:00:05] Be6+ is the strong threat.} Qh8 {[%emt 0:06:18]} ({Wrong is} 52... Qa4 $2 53. Be6+ Ke8 54. Bxf6 $17) 53. Be3 {[%emt 0:00:21]} e4 {[%emt 0:10:51] And now ...Qa8 would win.} 54. Bxb6 {[%emt 0:00:45]} ({Weaker is} 54. Be6+ Kg6 55. Ka2 Qh2+ 56. Ka3 b5 57. cxb5 Qe2 $19) (54. Qa3 $142 Qh1+ 55. Qc1) 54... Qh2 {[%emt 0:02:52]} 55. Bg1 {[%emt 0:03:30]} Qe2 {[%emt 0:01:32]} 56. b5 {[%emt 0:01:31]} Qd3+ {[%emt 0:00:40] Weighted Error Value: White=0.42/Black=0.06 (flawless)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.29"] [Round "13.4"] [White "Praggnanandhaa , R."] [Black "So, Wesley"] [Result "1/2-1/2"] [ECO "D41"] [WhiteElo "2684"] [BlackElo "2760"] [Annotator "TA"] [PlyCount "103"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 13,103,19,16,18,24,19,19,29,20,14,12,12,16,15,6,6,6,6,13,10,16,19,16,0,0,5,0,1,5,7,0,0,10,0,0,0,0,0,0,0,8,8,8,9,8,7,13,8,28,8,45,8,66,50,50,50,50,50,63,41,41,28,28,28,28,28,28,28,28,28,28,32,50,35,35,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:46]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:08]} d5 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:05]} c5 {[%emt 0:06:14]} 5. cxd5 {[%emt 0:00:19]} cxd4 {[%emt 0:00:07]} 6. Qa4+ {[%emt 0:00:34]} Bd7 {[%emt 0:00:10]} 7. Qxd4 {[%emt 0:00:06]} exd5 {[%emt 0:00:04]} 8. Nxd5 {[%emt 0:00:16] [#] Qe5+ is the strong threat. D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} Qa5+ {[%emt 0:00:07]} 9. Nc3 {[%emt 0:00:23]} Nc6 {[%emt 0:00:04] Prevents Qe5+} 10. Qd1 {[%emt 0:00:44]} Ne4 {[%emt 0:02:01]} 11. Bd2 {[%emt 0:00:32]} Nxd2 {[%emt 0:01:27]} 12. Nxd2 {[%emt 0:00:22][%CAl Bf3d2,Bd2c4,Bc4d6,Bd6b7,Bb7c5][%mdl 32]} Bb4 {[%emt 0:03:11] [#]} 13. Rc1 $146 {[%emt 0:00:30]} ({Predecessor:} 13. Qc1 Rc8 14. a3 Bxc3 15. Qxc3 Qxc3 16. bxc3 Na5 17. Rc1 Be6 18. e3 Ke7 19. Bd3 {½-½ Pecorelli Garcia,H (2430)-Delgado Ramirez,N (2417) CUB-ch Santa Clara 1999}) 13... Bxc3 {[%emt 0:00:11]} 14. Rxc3 {[%emt 0:00:14]} Qxa2 {[%emt 0:00:06]} 15. Nc4 {[%emt 0:00:42]} Be6 {[%emt 0:00:07]} 16. e4 {[%emt 0:01:17] Black must now prevent Ra3.} Rd8 {[%emt 0:02:28]} 17. Nd6+ $1 {[%emt 0:02:12]} Kf8 $1 {[%emt 0:05:06] [#]} 18. Qc1 {[%emt 0:00:56]} Qa4 $1 {[%emt 0:00:27]} ({Don't do} 18... Rxd6 19. Ra3 $16) 19. Nxb7 {[%emt 0:01:08]} Qxe4+ {[%emt 0:00:06]} 20. Qe3 {[%emt 0:00:05]} Qxe3+ {[%emt 0:00:05]} 21. fxe3 {[%emt 0:00:06]} Rb8 {[%emt 0:00:05]} 22. Nc5 {[%emt 0:00:21] And now Nxe6+ would win.} Nd8 {[%emt 0:17:23]} (22... Bc8 $5 {[%CAl Rb8b2]}) 23. Bd3 {[%emt 0:07:42]} g6 {[%emt 0:07:06]} 24. O-O {[%emt 0:03:39]} Rxb2 {[%emt 0:06:31]} 25. Ra3 {[%emt 0:06:02]} Kg7 {[%emt 0:05:14]} 26. Nxe6+ {[%emt 0:01:53]} Nxe6 {[%emt 0:00:07]} 27. Rxa7 {[%emt 0:00:03]} Rf8 {[%emt 0:00:21]} 28. Bc4 {[%emt 0:00:13]} Rb6 {[%emt 0:04:28]} 29. Bd5 {[%emt 0:03:32]} g5 {[%emt 0:16:17]} 30. Re7 {[%emt 0:04:52]} Rd6 {[%emt 0:03:05]} 31. Rf5 {[%emt 0:04:47]} (31. Bxe6 {simplifies} Rxe6 32. Rfxf7+ Rxf7 33. Rxe6 g4 34. Re4) 31... h6 {[%emt 0:01:36]} (31... Kg6 $5 {[%CAl Rg6f5]} 32. Be4 (32. e4 Nd8 $14) 32... Kg7 $14) 32. g4 {[%emt 0:09:21]} (32. Bxe6 {simplifies} Rxe6 33. Rfxf7+ Rxf7 34. Rxe6 h5 35. h3) 32... Nc5 {[%emt 0:08:59]} (32... Nd8 $11) 33. Rexf7+ {[%emt 0:06:42]} Rxf7 {[%emt 0:00:47]} 34. Rxf7+ $14 {[%emt 0:00:20][%mdl 4096] Endgame KRB-KRN} Kg6 {[%emt 0:00:03]} 35. Rf5 {[%emt 0:00:33]} Nd7 {[%emt 0:01:29]} 36. Bf7+ {[%emt 0:09:01]} Kg7 {[%emt 0:00:21]} 37. Bc4 {[%emt 0:00:27]} Nf6 {[%emt 0:01:46]} 38. h3 {[%emt 0:01:48]} Rc6 {[%emt 0:00:58]} 39. Bb5 {[%emt 0:12:22]} Re6 {[%emt 0:10:53]} 40. Rf3 {[%emt 0:00:33]} h5 {[%emt 0:04:56]} 41. gxh5 {[%emt 0:50:30]} Nxh5 {[%emt 0:50:40]} 42. Bd7 {[%emt 0:03:12]} Rf6 {[%emt 0:00:00]} 43. Bf5 {[%emt 0:00:00]} Nf4 {[%emt 0:00:00]} 44. e4 {[%emt 0:00:00]} Ne2+ {[%emt 0:00:00] The position is equal.} 45. Kg2 {[%emt 0:00:00]} Nd4 {[%emt 0:00:00]} 46. Rf2 {[%emt 0:00:00]} Nxf5 {[%emt 0:00:00]} 47. exf5 $11 {[%emt 0:00:00] KR-KR} Ra6 {[%emt 0:00:00]} 48. f6+ {[%emt 0:00:00]} Rxf6 {[%emt 0:00:00]} 49. Rxf6 {[%emt 0:00:00]} Kxf6 {[%emt 0:00:00]} 50. Kg3 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 51. h4 {[%emt 0:00:00]} gxh4+ {[%emt 0:00:00]} 52. Kxh4 {[%emt 0:00:00] Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.29"] [Round "13.5"] [White "Aronian, Levon"] [Black "Maghsoodloo, Parham"] [Result "0-1"] [ECO "B92"] [WhiteElo "2735"] [BlackElo "2719"] [Annotator "TA"] [PlyCount "118"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 21,118,0,8,1,20,19,28,18,19,15,26,8,20,18,6,4,24,4,4,0,20,15,20,18,9,6,20,27,33,26,18,-23,-39,-51,-44,-64,-61,-66,-65,-72,-71,-74,-46,-52,-59,-89,-118,-95,-79,-112,-106,-105,-112,-215,-195,-298,-155,-210,-132,-125,-131,-141,-121,-443,-287,-266,-268,-265,-272,-348,-339,-341,-345,-331,-329,-349,-290,-408,-399,-506,-510,-522,-500,-491,-472,-377,-363,-1065,-822,-1056,-1002,-29956,-6408,-2355,-6207,-7200,-6581,-5314,-5293]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:39]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:03]} a6 {[%emt 0:00:05]} 6. Be2 {[%emt 0:00:07]} e5 {[%emt 0:07:17]} 7. Nb3 {[%emt 0:00:16]} Be7 {[%emt 0:00:17]} 8. Be3 {[%emt 0:00:06]} Be6 {[%emt 0:03:08]} 9. O-O {[%emt 0:00:17]} Nbd7 {[%emt 0:00:52]} 10. a4 {[%emt 0:01:54]} Rc8 {[%emt 0:03:46]} 11. a5 {[%emt 0:00:31]} O-O {[%emt 0:03:41][%CAl Oc8c3]} (11... Rxc3 $5 12. bxc3 Nxe4 $11) 12. Bf3 {[%emt 0:00:51] [#] B92: Sicilian Najdorf: 6 Be2.} Ne8 $1 $146 {[%emt 0:05:38][%mdl 8] A top novelty.} ({Predecessor:} 12... Rc4 13. Nd2 Rb4 14. Qc1 Qc7 15. Nd5 Bxd5 16. exd5 Rb5 17. b4 e4 18. c4 Rxb4 19. Bd1 {½-½ Santos Ruiz,M (2581)-Korobov,A (2671) ESP-chT CECLUB Honor 2022 (3.1)}) 13. Qd2 {[%emt 0:05:45]} h6 {[%emt 0:00:21]} 14. h3 {[%emt 0:00:07] White has an edge.} Nef6 {[%emt 0:12:26]} 15. Rfd1 {[%emt 0:03:24]} Re8 {[%emt 0:00:36]} 16. Qe1 {[%emt 0:02:02]} Rc6 {[%emt 0:03:14]} 17. Nd2 {[%emt 0:01:24][%CAl Bb3d2,Bd2f1,Bf1g3][%mdl 32]} Nf8 {[%emt 0:06:26][%CAl Bd7f8,Bf8g6,Bg6h4][%mdl 32]} 18. Nf1 {[%emt 0:03:52]} Ng6 {[%emt 0:01:02]} 19. Ng3 {[%emt 0:00:17]} (19. Bb6 $5 {[%CAl Rb6d8]} Qd7 20. Ne3 $11) 19... Qc8 {[%emt 0:05:06]} 20. Rd2 {[%emt 0:02:01]} Nh4 {[%emt 0:03:47][%CAl Oe6h3]} 21. Be2 {[%emt 0:00:31]} Rxc3 {[%emt 0:08:53]} 22. bxc3 {[%emt 0:00:16][%CAl Oc3c4]} d5 $1 {[%emt 0:00:03]} 23. f3 {[%emt 0:24:02]} Qxc3 {[%emt 0:03:28]} 24. Bf2 {[%emt 0:00:09]} d4 {[%emt 0:05:13]} 25. Rdd1 {[%emt 0:09:53]} Qc7 {[%emt 0:03:30]} (25... Qxc2 $2 26. Rdc1 Qb3 27. Rcb1 $18) 26. c3 {[%emt 0:03:19]} dxc3 {[%emt 0:00:44]} (26... Qxc3 27. Qxc3 dxc3 28. Rdb1 $16) 27. Bb6 {[%emt 0:00:10]} Qc6 {[%emt 0:02:06]} 28. Rdc1 {[%emt 0:05:59]} Rc8 $1 {[%emt 0:02:09]} 29. Bd1 {[%emt 0:01:18]} Nd7 {[%emt 0:04:42] Black is much more active.} 30. Ba4 {[%emt 0:08:44]} Qc4 {[%emt 0:00:25] [#] aiming for ...Nxb6.} 31. Bf2 {[%emt 0:00:20]} Bb4 {[%emt 0:03:15]} (31... Bg5 $5 {[%CAl Rg5c1]} 32. Be3 Ng6 33. Bxg5 hxg5 $15) 32. Nf1 {[%emt 0:03:24]} Ng6 {[%emt 0:01:00]} (32... c2 33. Qe3 $16) 33. Ne3 {[%emt 0:06:19]} Qc7 {[%emt 0:00:32]} 34. Bxd7 {[%emt 0:20:56]} Qxd7 {[%emt 0:00:07]} (34... Bxd7 $6 35. Nd5 Qd6 36. Nb6 $11 (36. Nxc3 $2 Nf4 $19)) 35. Rcb1 {[%emt 0:00:25]} Bf8 {[%emt 0:03:45] This pair of bishops is nice.} 36. g3 {[%emt 0:01:02] Repels Nf4} c2 $36 {[%emt 0:04:15][%mdl 2048] White is under strong pressure.} (36... Bxh3 $6 37. Rc1 $15) (36... Bc5 {simplifies} 37. Qxc3 Bd4 38. Qd2 Bxa1 39. Qxd7 Bxd7 40. Rxa1 Bxh3 41. Rb1 Rc5) 37. Rc1 {[%emt 0:01:29]} (37. Rb2 $17 {only move.}) 37... Bb3 $19 {[%emt 0:00:07]} (37... Bxh3 38. Rxc2 Rxc2 39. Nxc2 $11) 38. Qe2 {[%emt 0:00:33]} (38. h4 $142) 38... Rc6 {[%emt 0:02:20]} (38... Qxh3 $19 {And now ...Rc6 would win.} 39. Qf1 Qxf1+ 40. Kxf1 h5) 39. Kg2 {[%emt 0:02:34]} (39. Kh2 $17) 39... Bb4 {[%emt 0:10:47] White must now prevent ...Bc3.} 40. Rxc2 {[%emt 0:00:18]} (40. Nxc2 $2 {perishes.} Bd2) 40... Bxc2 {[%emt 0:00:14]} 41. Nxc2 {[%emt 0:50:02]} Bc5 {[%emt 0:52:42][%CAl Oc6d6] ...Rd6! is the strong threat.} 42. Rb1 $2 {[%emt 0:04:57][%mdl 8192] Loses the game.} (42. Ne3 $17) 42... Bxf2 {[%emt 0:01:36]} 43. Qxf2 {[%emt 0:00:03]} Rd6 {[%emt 0:00:05] Threatens to win with ...Rd2.} 44. Re1 {[%emt 0:00:03]} Qd8 {[%emt 0:00:00]} ({Don't blunder} 44... Rd2 $2 45. Re2 Rxe2 46. Qxe2 $19) 45. Ne3 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} ({Not} 45... Qxa5 46. Nc4 Qd8 47. Nxd6 Qxd6 48. Re2 $14) 46. Re2 {[%emt 0:00:00]} Rxe2 {[%emt 0:00:00]} 47. Qxe2 {[%emt 0:00:00]} Qxa5 {[%emt 0:00:00][%mdl 4096] Endgame KQN-KQN} 48. Nd5 {[%emt 0:00:00]} Qa3 {[%emt 0:00:00]} 49. Qd2 {[%emt 0:00:00]} (49. Qf2 $142) 49... Ne7 {[%emt 0:00:00]} 50. Ne3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 51. Nf5 {[%emt 0:00:00] [#]} Nd4 $1 {[%emt 0:00:00][%mdl 64] Deflection} 52. Nxd4 {[%emt 0:00:00]} exd4 {[%emt 0:00:00]} 53. Qxd4 {[%emt 0:00:00] KQ-KQ} Qa2+ {[%emt 0:00:00]} 54. Kg1 $2 {[%emt 0:00:00]} (54. Kf1 a5 55. Ke1) 54... a5 {[%emt 0:00:00][%CAl Ba6a5,Ba5a4,Ba4a3,Ba3a2][%mdl 32] Hoping for ...a4.} 55. h4 {[%emt 0:00:00]} a4 {[%emt 0:00:00]} 56. h5 {[%emt 0:00:00]} Qb1+ {[%emt 0:00:00]} 57. Kg2 {[%emt 0:00:00] Black is clearly winning.} Qc2+ {[%emt 0:00:00]} 58. Kh3 {[%emt 0:00:00]} a3 {[%emt 0:00:00]} 59. g4 {[%emt 0:00:00]} a2 {[%emt 0:00:00] Weighted Error Value: White=0.48/Black=0.15 (very precise)} 0-1 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.29"] [Round "13.6"] [White "Ding, Liren"] [Black "Caruana, Fabiano"] [Result "1/2-1/2"] [ECO "C78"] [WhiteElo "2811"] [BlackElo "2766"] [Annotator "TA"] [PlyCount "37"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 21,37,0,0,0,27,16,22,25,25,23,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:06]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:08][%CAl Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 {[%emt 0:00:05]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:06]} b5 {[%emt 0:00:11]} 6. Bb3 {[%emt 0:00:05]} Bc5 {[%emt 0:00:04]} 7. c3 {[%emt 0:02:07]} d6 {[%emt 0:00:18]} 8. d4 {[%emt 0:00:07]} Bb6 {[%emt 0:00:06]} 9. Be3 {[%emt 0:00:05]} O-O {[%emt 0:00:16]} 10. Nbd2 {[%emt 0:00:05]} h6 {[%emt 0:02:11]} 11. h3 {[%emt 0:04:40]} Re8 {[%emt 0:02:44]} 12. Re1 {[%emt 0:01:25] C78: Ruy Lopez: Archangelsk and Möller Defences.} Rb8 {[%emt 0:00:53]} 13. Bc2 {[%emt 0:02:31]} Bb7 {[%emt 0:00:36]} 14. a3 {[%emt 0:17:36]} exd4 $5 {[%emt 0:01:53][%mdl 4] An interesting side line.} 15. cxd4 {[%emt 0:00:13]} Ne7 {[%emt 0:00:07]} 16. Nh4 {[%emt 0:07:28] [#] The position is equal.} Nc6 $146 {[%emt 0:00:23]} ({Predecessor:} 16... c5 17. dxc5 dxc5 18. e5 Nfd5 19. Bxh6 gxh6 20. Qh5 Kg7 21. e6 Rf8 22. Nf5+ Nxf5 23. Qxf5 Nf6 24. Re3 Rg8 25. Rg3+ Kf8 26. Rxg8+ Kxg8 27. exf7+ {0-1 Kulaots,K (2513)-Prraneeth,V (2427) Rilton Cup 50th 2022 (7)}) 17. Nhf3 {[%emt 0:02:44]} Ne7 {[%emt 0:00:18]} 18. Nh4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 19. Nhf3 {[%emt 0:00:09] An uneventful encounter. Weighted Error Value: White=0.00 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "85th Tata Steel Masters 2023"] [Site "Wijk aan Zee"] [Date "2023.01.29"] [Round "13.7"] [White "Keymer, Vincent"] [Black "Gukesh , D."] [Result "1/2-1/2"] [ECO "E51"] [WhiteElo "2696"] [BlackElo "2725"] [Annotator "TA"] [PlyCount "62"] [EventDate "2023.01.10"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [TimeControl "40/6000+30:30/3000+30:900+30"] {[%evp 13,62,0,0,-6,12,0,0,-9,53,62,48,59,57,52,54,42,80,10,10,16,18,27,23,0,0,-8,-8,-5,-5,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-4,-4,-4,-4,-4,-5,-6]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:17]} 4. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:41]} 5. e3 {[%emt 0:00:10]} O-O {[%emt 0:00:14]} 6. Bd2 {[%emt 0:00:03]} b6 {[%emt 0:01:55]} 7. cxd5 {[%emt 0:00:13]} exd5 {[%emt 0:00:07]} 8. Bd3 {[%emt 0:00:05] E51: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5.} Re8 {[%emt 0:01:16]} 9. O-O {[%emt 0:00:17]} Bd6 {[%emt 0:02:41]} 10. Re1 {[%emt 0:00:11] [#]} Bg4 $146 {[%emt 0:12:05]} (10... Ba6 $11 11. Bc2 Bb7) ({Predecessor:} 10... Bb7 11. Qc2 Na6 12. a3 c5 13. Rad1 c4 14. Bf5 Ne4 15. Bc1 Qe7 16. Bxe4 dxe4 {0-1 Loik,G (2002)-Lukyanenko,V (2195) UKR VC email 2017}) 11. h3 {[%emt 0:07:45]} Bh5 {[%emt 0:00:08]} 12. e4 {[%emt 0:04:25]} dxe4 {[%emt 0:00:18]} 13. Nxe4 {[%emt 0:00:07]} Nbd7 {[%emt 0:02:04]} 14. Bg5 {[%emt 0:02:20][%CAl Od3b5]} Qc8 {[%emt 0:18:08]} 15. Bxf6 {[%emt 0:06:02]} (15. Qb3 $16) 15... Nxf6 $11 {[%emt 0:00:09]} 16. Nxf6+ {[%emt 0:00:16]} gxf6 {[%emt 0:00:02]} 17. Be4 {[%emt 0:03:13]} Rb8 {[%emt 0:00:28]} 18. Qd3 {[%emt 0:12:11]} Bg6 {[%emt 0:00:13] The position is equal.} 19. Nh4 {[%emt 0:06:27]} Qe6 {[%emt 0:03:46][%CAl Rg6e4] Inhibits g4.} 20. Nxg6 {[%emt 0:19:31]} hxg6 {[%emt 0:00:32]} 21. Qc3 $132 {[%emt 0:03:33][%mdl 2048] [#] And now Bc6 would win. White is not holding back} Qd7 {[%emt 0:05:42]} 22. Qc4 {[%emt 0:08:44]} Kg7 {[%emt 0:05:38]} 23. Bc6 {[%emt 0:01:34]} Rxe1+ {[%emt 0:00:09]} 24. Rxe1 {[%emt 0:00:05]} Qf5 {[%emt 0:00:40]} 25. g3 {[%emt 0:04:15]} ({Not} 25. Be8 $2 Rxe8 26. Qc3 (26. Rxe8 $2 {too greedy.} Qb1+ 27. Qf1 Bh2+ {[%mdl 64] Deflection} 28. Kxh2 Qxf1 $19) 26... Rxe1+ 27. Qxe1 Qf4 $19) 25... Rh8 {[%emt 0:05:22]} ({But not} 25... Qxh3 26. Be8 Rxe8 27. Rxe8 $16) 26. h4 {[%emt 0:04:48]} Qg4 {[%emt 0:06:58][%CAl Od6g3]} 27. Re4 {[%emt 0:01:31]} Qh3 {[%emt 0:02:31]} 28. Qf1 {[%emt 0:01:54]} Qc8 {[%emt 0:00:23]} 29. Qe2 {[%emt 0:02:00]} f5 {[%emt 0:03:06]} 30. Re8 {[%emt 0:00:39]} Rxe8 {[%emt 0:00:05]} 31. Qxe8 {[%emt 0:00:13]} Qxe8 {[%emt 0:00:05] Weighted Error Value: White=0.09 (flawless) /Black=0.08 (flawless)} 1/2-1/2