[Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.1"] [White "Van Foreest, Jorden"] [Black "Santos Latasa, Jaime"] [Result "1/2-1/2"] [ECO "D38"] [WhiteElo "2690"] [BlackElo "2665"] [Annotator "TA"] [PlyCount "64"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "Spain"] [WhiteTeamCountry "NED"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 15,64,0,0,14,5,4,35,30,44,3,39,28,14,25,19,14,31,6,7,6,14,12,6,12,49,29,12,34,11,0,0,0,10,10,21,0,0,0,0,0,0,0,0,0,0,-8,-8,-9,-3,-71,-55]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:03]} 4. Nc3 {[%emt 0:00:07]} Bb4 {[%emt 0:00:12]} 5. cxd5 {[%emt 0:00:23]} exd5 {[%emt 0:00:02]} 6. Bg5 {[%emt 0:00:10]} h6 {[%emt 0:00:06]} 7. Bxf6 {[%emt 0:00:24]} Qxf6 {[%emt 0:00:03]} 8. e3 {[%emt 0:00:13] 8.Qa4+ is the modern continuation.} O-O {[%emt 0:00:44]} 9. Bd3 {[%emt 0:00:34] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} Rd8 {[%emt 0:03:03]} 10. O-O {[%emt 0:00:35] [#]} Bf8 $146 {[%emt 0:02:56]} ({Predecessor:} 10... Nc6 11. a3 Bxc3 12. bxc3 Bf5 13. Bxf5 Qxf5 14. Qb1 Qxb1 15. Raxb1 b6 16. Rfc1 Na5 {½-½ (62) Reyes Cortes,R (1613)-Santamaria Quintana,I (1275) ICCF email 2014}) 11. Qb3 {[%emt 0:01:56] White is slightly better.} c6 {[%emt 0:00:36]} 12. Rfe1 {[%emt 0:01:42]} (12. Ne5 {looks sharper.} Qe7 13. Rae1 Nd7 14. f4) 12... Qe7 {[%emt 0:02:23]} 13. e4 {[%emt 0:00:04][%CAl Re4d5]} Be6 {[%emt 0:01:09] [#] And now ...dxe4 would win.} 14. exd5 {[%emt 0:01:18]} cxd5 {[%emt 0:00:01]} 15. Bf5 {[%emt 0:00:01][%CAl Oe1e6] Hoping for Rxe6!} Nc6 {[%emt 0:00:04]} 16. Rad1 {[%emt 0:04:21][%CAl Ba1d1,Bd1d3,Bd3e3][%mdl 32]} Qd7 {[%emt 0:01:22]} 17. Bxe6 {[%emt 0:00:19]} fxe6 {[%emt 0:00:02]} 18. Rd3 {[%emt 0:02:13]} Re8 {[%emt 0:01:11]} 19. Rde3 {[%emt 0:00:10]} Qf7 {[%emt 0:05:06]} 20. Qb5 {[%emt 0:01:21]} g5 {[%emt 0:03:38]} 21. Qe2 {[%emt 0:00:19][%CAl Re3e6]} Bg7 {[%emt 0:00:09]} 22. Rxe6 {[%emt 0:06:13]} (22. Nb5 {is more complex.} Rad8 23. Ne5 Bxe5 24. dxe5 Rf8 25. Nd6) 22... Rxe6 {[%emt 0:00:09]} 23. Qxe6 {[%emt 0:00:02]} Qxe6 {[%emt 0:00:04]} 24. Rxe6 {[%emt 0:26:26]} Rd8 $1 {[%emt 0:03:27]} 25. Re1 {[%emt 0:00:00]} Nxd4 {[%emt 0:02:12]} 26. Nxd4 {[%emt 0:00:00]} Bxd4 {[%emt 0:00:02]} 27. Rd1 {[%emt 0:00:00]} Bxc3 {[%emt 0:00:08]} 28. bxc3 $11 {[%emt 0:00:00] KR-KR} Kf7 {[%emt 0:00:19]} 29. Kf1 {[%emt 0:00:00]} Ke6 {[%emt 0:00:43]} 30. Rd3 {[%emt 0:00:00]} Rd6 {[%emt 0:00:17]} 31. Ke2 {[%emt 0:00:00]} Ra6 {[%emt 0:00:58]} 32. Rd2 {[%emt 0:00:00]} (32. Rh3 $1 $11 {remains equal.} Ke5 33. a4) 32... Ra4 {[%emt 0:00:06] Weighted Error Value: White=0.11 (very precise) /Black=0.06 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.2"] [White "Anton Guijarro, David"] [Black "Van Foreest, Lucas"] [Result "1-0"] [ECO "C65"] [WhiteElo "2668"] [BlackElo "2585"] [Annotator "TA"] [PlyCount "79"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "Netherlands"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 9,79,-2,-13,-3,12,-1,22,16,23,29,24,12,13,24,20,15,27,22,23,22,23,23,48,45,37,19,33,18,35,10,34,20,60,82,68,78,102,64,75,0,59,22,96,58,58,57,47,10,48,16,57,49,58,52,184,185,292,283,483,466,457,426,789,778,791,791,2530,2334,29977,29980,29990,29991]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:18]} 3. Bb5 {[%emt 0:00:21]} Nf6 {[%emt 0:00:05]} 4. d3 {[%emt 0:00:30]} Bc5 {[%emt 0:00:24]} 5. Bg5 {[%emt 0:00:22][%CAl Bc1g5,Bg5h4,Bh4g3][%mdl 32]} h6 {[%emt 0:02:03]} 6. Bh4 {[%emt 0:00:06] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} d6 {[%emt 0:00:45]} 7. Nc3 {[%emt 0:00:56]} g5 {[%emt 0:02:45]} 8. Bg3 {[%emt 0:00:06] The position is equal.} Bd7 {[%emt 0:01:12]} 9. Na4 {[%emt 0:00:38]} Bb6 {[%emt 0:00:22]} 10. h4 {[%emt 0:01:37]} g4 {[%emt 0:01:37]} 11. Nxb6 {[%emt 0:00:18]} axb6 {[%emt 0:00:22]} 12. Nh2 {[%emt 0:00:38][%CAl Bf3h2,Bh2f1,Bf1e3][%mdl 32] [#]} Nd4 $146 {[%emt 0:04:06]} ({Predecessor:} 12... Qe7 13. c3 O-O-O 14. Nf1 d5 15. Qa4 Kb8 16. Ne3 dxe4 17. dxe4 Qc5 18. O-O-O Be6 19. Bxc6 bxc6 {½-½ (68) Saric,I (2667)-Bok,B (2640) Khanty-Mansiysk 2019}) 13. Bxd7+ {[%emt 0:00:27]} Qxd7 {[%emt 0:00:02]} 14. c3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:02]} 15. O-O {[%emt 0:00:25]} Rg8 {[%emt 0:06:25]} 16. Re1 {[%emt 0:02:55]} Nh5 {[%emt 0:02:18]} 17. Nf1 {[%emt 0:02:11]} f5 {[%emt 0:03:33]} 18. exf5 {[%emt 0:00:17]} Qxf5 {[%emt 0:00:07]} 19. Ne3 {[%emt 0:01:16]} (19. d4 {looks sharper.} O-O-O 20. dxe5 Nxe5 21. Ne3) 19... Qg6 {[%emt 0:01:27]} 20. a4 {[%emt 0:04:59]} Kf8 {[%emt 0:01:52]} 21. d4 {[%emt 0:01:53]} exd4 {[%emt 0:00:03]} 22. cxd4 {[%emt 0:01:29]} Rg7 {[%emt 0:00:16]} 23. Rc1 {[%emt 0:02:53]} Re8 $1 {[%emt 0:01:44]} 24. Qd2 {[%emt 0:05:28]} (24. Nd5 $16) 24... Kg8 {[%emt 0:01:24]} (24... Re4 $11) 25. b4 {[%emt 0:01:15][%CAl Bb2b4,Bb4b5][%mdl 32] White wants to play a5.} Kh7 {[%emt 0:00:40]} (25... Re4 $11) 26. b5 {[%emt 0:00:47]} Na5 {[%emt 0:04:20] White must now prevent ...Nb3.} 27. Qc3 {[%emt 0:04:46] Prevents Nb3.} Nf6 {[%emt 0:00:02] Inhibits Nd5.} 28. Qc2 {[%emt 0:02:41]} Re4 {[%emt 0:00:31]} 29. Kh2 {[%emt 0:01:55][%CAl Oe3d5] And now Nd5! would win.} Rge7 {[%emt 0:03:32]} 30. Qb1 {[%emt 0:01:57]} h5 {[%emt 0:03:15]} (30... Rxd4 $2 31. Nf5 Rxe1 32. Rxc7+ (32. Rxe1 Rd5 $11) 32... Kh8 33. Qxe1 $18) 31. Red1 {[%emt 0:04:00]} Kg7 {[%emt 0:01:48] [#] Loses the game.} (31... Rg7 $14) 32. Rc3 $1 $18 {[%emt 0:00:38]} Kh7 {[%emt 0:01:04]} (32... Rf7 $142 33. Qc2 c6) 33. Rdc1 {[%emt 0:00:41]} c6 {[%emt 0:00:06]} (33... Ne8 34. Nd5 Rf7 35. Nxc7 Ng7) 34. bxc6 {[%emt 0:00:18]} Nxc6 {[%emt 0:00:01]} 35. Qxb6 {[%emt 0:00:28]} Nxd4 {[%emt 0:01:46]} (35... Ne8 $142 36. Rc4 Rf7) 36. Rc7 {[%emt 0:00:09]} Ne2 {[%emt 0:00:15]} 37. Qxb7 {[%emt 0:00:38]} Qf7 {[%emt 0:00:09] [#]} 38. Nf5 $1 {[%emt 0:00:09]} Nxc1 {[%emt 0:00:17]} 39. Nxe7 {[%emt 0:00:16]} Ne8 {[%emt 0:00:06]} 40. Qxe4+ {[%emt 0:00:06] Weighted Error Value: White=0.10 (very precise) /Black=0.54} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.3"] [White "Warmerdam, Max"] [Black "Shirov, Alexei"] [Result "1/2-1/2"] [ECO "D85"] [WhiteElo "2617"] [BlackElo "2666"] [Annotator "TA"] [PlyCount "59"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "Spain"] [WhiteTeamCountry "NED"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 26,59,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:03]} g6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:01:07]} d5 {[%emt 0:00:02]} 4. Nf3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:02]} 5. cxd5 {[%emt 0:00:02]} Nxd5 {[%emt 0:00:02]} 6. e4 {[%emt 0:00:02]} Nxc3 {[%emt 0:00:05]} 7. bxc3 {[%emt 0:00:02]} c5 {[%emt 0:00:03]} 8. Bb5+ {[%emt 0:00:02]} Nc6 {[%emt 0:02:51]} 9. O-O {[%emt 0:00:06]} cxd4 {[%emt 0:00:49]} 10. cxd4 {[%emt 0:00:19]} O-O {[%emt 0:00:03]} 11. Be3 {[%emt 0:03:38]} Bg4 {[%emt 0:00:29]} 12. Bxc6 {[%emt 0:00:50]} bxc6 {[%emt 0:00:03]} 13. Rc1 {[%emt 0:00:03]} Qa5 {[%emt 0:00:25]} 14. Qd2 {[%emt 0:01:35] The position is equal.} Qxd2 {[%emt 0:00:21] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 15. Nxd2 {[%emt 0:00:32][%CAl Bf3d2,Bd2b3,Bb3c5][%mdl 32]} Rfd8 {[%emt 0:00:15]} 16. Nb3 {[%emt 0:02:05]} a5 {[%emt 0:12:37]} 17. Rxc6 {[%emt 0:02:06]} a4 {[%emt 0:00:10]} 18. Nc5 {[%emt 0:00:10]} Bxd4 {[%emt 0:00:42]} 19. Bxd4 {[%emt 0:00:00]} Rxd4 {[%emt 0:00:03]} 20. f3 {[%emt 0:00:01]} Rc8 {[%emt 0:03:20]} 21. Rxc8+ {[%emt 0:02:08]} Bxc8 $11 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} 22. Rc1 {[%emt 0:02:34]} Be6 {[%emt 0:06:44] [#]} 23. a3 $146 {[%emt 0:00:35]} ({Predecessor:} 23. Nxe6 fxe6 24. Rc2 Kf7 25. Kf2 Rd3 26. h4 Kf6 27. Kg3 Ra3 28. Kf4 e5+ 29. Kg4 {½-½ (41) Spalir,J (2336)-Djukic,N (2574) Zadar 2018}) 23... Bb3 {[%emt 0:00:23]} 24. Nxb3 {[%emt 0:08:20]} axb3 {[%emt 0:00:02] KR-KR} 25. Rb1 {[%emt 0:00:02]} Rd3 {[%emt 0:00:01]} 26. Rb2 {[%emt 0:01:16]} f5 {[%emt 0:00:32]} 27. Kf2 {[%emt 0:01:48]} f4 {[%emt 0:06:59]} 28. a4 {[%emt 0:01:43]} Rd4 {[%emt 0:00:04]} 29. Rxb3 {[%emt 0:00:02] [#] Threatens to win with Ra3.} Rxa4 {[%emt 0:00:02]} 30. Rb2 {[%emt 0:00:04] An even fight not without its subleties. Weighted Error Value: White=0.02 (flawless) /Black=0.00 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.4"] [White "Santos Ruiz, Miguel"] [Black "Kevlishvili, Robby"] [Result "1/2-1/2"] [ECO "B53"] [WhiteElo "2587"] [BlackElo "2536"] [Annotator "TA"] [PlyCount "89"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "Netherlands"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 9,89,7,13,8,9,0,0,-12,-12,0,0,0,28,22,25,20,37,15,16,13,16,0,0,0,0,0,0,-56,0,-20,-22,-27,-20,-24,-27,-22,-19,-27,-14,-18,-21,-8,0,0,0,0,0,-39,-39,-39,-39,-39,-39,-39,-40,-53,-27,-27,-27,-27,-27,-27,-15,-15,-15,-15,-15,-15,-15,-15,-10,-21,-21,-21,-21,-21,0,-21,0,-21,0,-31]} 1. e4 {[%emt 0:45:20]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:06]} 4. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:03]} 5. Qxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:20]} 6. Qe3 {[%emt 0:00:00] B53: Sicilian: 2.. .d6: Lines with Qxd4.} g6 {[%emt 0:00:49]} 7. h3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:04]} 8. Bc4 {[%emt 0:00:00]} O-O {[%emt 0:00:12]} 9. O-O {[%emt 0:00:00]} Nd7 {[%emt 0:02:44]} 10. Rd1 {[%emt 0:00:00]} Nde5 {[%emt 0:00:14]} 11. Nxe5 {[%emt 0:00:00]} Nxe5 {[%emt 0:00:03]} 12. Bb3 {[%emt 0:00:00] [#]} Bd7 $146 {[%emt 0:01:47]} ({Predecessor:} 12... Rb8 13. Qxa7 Bd7 14. Qe3 b5 15. Qe2 b4 16. Nd5 Bb5 17. Qe1 Bd7 18. Bg5 Re8 {1-0 (62) Demchenko,A (2654)-Rodchenkov,S (2346) Chess.com INT 2022}) 13. a4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:39]} 14. Nd5 {[%emt 0:00:00]} Na5 {[%emt 0:00:57]} 15. Ra3 {[%emt 0:00:00]} Nxb3 {[%emt 0:00:55]} 16. Qxb3 {[%emt 0:00:00]} e6 {[%emt 0:02:44]} 17. Nc3 {[%emt 0:00:00]} Bc6 {[%emt 0:00:19]} 18. Qb4 {[%emt 0:00:00]} ({White should try} 18. Bf4 $11) 18... Be5 {[%emt 0:02:22]} (18... Qh4 $1 $15) 19. f4 {[%emt 0:00:00]} a5 {[%emt 0:00:09]} 20. Qc4 {[%emt 0:00:00]} Qb6+ {[%emt 0:03:10]} 21. Kh2 {[%emt 0:00:00]} Qb4 {[%emt 0:02:34]} 22. Qd3 {[%emt 0:00:00]} Bxc3 {[%emt 0:00:25]} 23. Rxc3 {[%emt 0:00:00]} Qxe4 {[%emt 0:01:03]} (23... Bxe4 {feels hotter.} 24. Qxd6 Bd5 25. Qe5 Qxa4 26. Rd4 Qe8) 24. Qxe4 {[%emt 0:00:00]} Bxe4 {[%emt 0:00:02]} 25. Rxd6 {[%emt 0:00:00]} Rfd8 {[%emt 0:00:28]} 26. Rxd8+ {[%emt 0:00:00]} Rxd8 $11 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} 27. Be3 {[%emt 0:00:00]} Bc6 {[%emt 0:00:50][%CAl Be4c6,Bc6a4,Ba4b5,Bb5d3][%mdl 32]} 28. Rd3 {[%emt 0:00:00]} Rxd3 {[%emt 0:00:19]} 29. cxd3 {[%emt 0:00:00]} Bxa4 $15 {[%emt 0:00:07] KB-KB} 30. Bb6 {[%emt 0:00:00]} Bb5 {[%emt 0:00:09]} 31. Bxa5 {[%emt 0:00:00]} Bxd3 {[%emt 0:00:03]} 32. Kg1 {[%emt 0:00:00]} f6 {[%emt 0:01:29]} 33. Bc3 {[%emt 0:00:00]} Kf7 {[%emt 0:00:02]} 34. h4 {[%emt 0:00:00]} h6 {[%emt 0:01:00]} 35. Kf2 {[%emt 0:00:00]} g5 {[%emt 0:00:20]} 36. hxg5 {[%emt 0:00:00] The position is equal.} hxg5 {[%emt 0:00:05]} 37. fxg5 {[%emt 0:00:00]} fxg5 {[%emt 0:00:02]} 38. Ke3 {[%emt 0:00:00]} Bf1 {[%emt 0:00:07]} 39. g3 {[%emt 0:00:00]} Kg6 {[%emt 0:00:13]} 40. Be5 {[%emt 0:00:00]} Kf5 {[%emt 0:00:06]} 41. Kd4 {[%emt 0:00:00]} Bg2 {[%emt 0:00:10]} 42. Bb8 {[%emt 0:00:00]} Bf1 {[%emt 0:00:19]} 43. Be5 {[%emt 0:00:00]} Bg2 {[%emt 0:00:03]} 44. Bb8 {[%emt 0:00:00]} Bf1 {[%emt 0:00:03]} 45. Be5 {[%emt 0:00:00] Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.5"] [White "Vachier-Lagrave, Maxime"] [Black "Ivanchuk, Vasyl"] [Result "1/2-1/2"] [ECO "C77"] [WhiteElo "2736"] [BlackElo "2673"] [Annotator "TA"] [PlyCount "142"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "Ukraine"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 15,142,18,42,22,21,15,17,9,18,8,12,8,20,0,0,0,0,0,0,0,0,3,8,18,26,15,22,-33,-37,-42,-31,-55,-43,-94,-78,-89,-34,-34,-27,-34,-28,-41,0,-10,0,0,0,0,0,-5,-5,-30,-12,-6,11,-10,-10,-16,-14,-13,0,-16,-43,-51,-41,-53,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-8,0,0,0,-8,-8,-6,-6,0,0,-4,-4,-8,-8,-8,-1,-7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:16]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:03]} 3. Bb5 {[%emt 0:00:03]} a6 {[%emt 0:00:04]} 4. Ba4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:03]} 5. O-O {[%emt 0:00:03]} Be7 {[%emt 0:00:04]} 6. d3 {[%emt 0:01:50]} d6 {[%emt 0:01:12]} 7. c3 {[%emt 0:00:28]} O-O {[%emt 0:00:04]} 8. Nbd2 {[%emt 0:00:47]} Nd7 {[%emt 0:06:29]} 9. Bc2 {[%emt 0:00:56] C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} Nb6 {[%emt 0:05:50]} 10. b4 {[%emt 0:04:09] [#]} f5 $146 {[%emt 0:02:26]} ({Predecessor:} 10... d5 11. Bb2 Be6 12. a4 f6 13. b5 dxe4 14. Nxe4 Na5 15. c4 Bb4 16. Ba3 Bxa3 17. Rxa3 {1-0 (38) Van Foreest,J (2514)-Haslinger,S (2526) Dieren 2015}) 11. a4 {[%emt 0:03:35]} fxe4 {[%emt 0:01:15]} 12. dxe4 {[%emt 0:00:20]} Bg4 {[%emt 0:00:03]} 13. h3 {[%emt 0:01:37]} Bh5 {[%emt 0:00:05]} 14. Re1 {[%emt 0:02:19]} Bg5 {[%emt 0:14:38]} 15. g4 {[%emt 0:01:36]} Be8 {[%emt 0:02:49]} 16. Nxg5 {[%emt 0:04:36]} Qxg5 {[%emt 0:01:15]} 17. Nf3 {[%emt 0:01:02] Inhibits Qh4.} Qf6 {[%emt 0:00:56]} 18. Kg2 {[%emt 0:00:23]} Bd7 {[%emt 0:06:22]} 19. a5 {[%emt 0:03:24]} Nc8 {[%emt 0:00:03]} 20. Bb3+ {[%emt 0:01:10]} Kh8 {[%emt 0:00:42]} 21. g5 {[%emt 0:05:30] Active counter play!} (21. Bg5 $11 Qg6 22. Qd2) 21... Qd8 $15 {[%emt 0:01:17]} ({But not} 21... Bxh3+ 22. Kg3 Qxf3+ 23. Qxf3 Rxf3+ 24. Kxf3 $16) 22. Nh4 {[%emt 0:01:45] [#] Qh5 is the strong threat.} N8e7 {[%emt 0:00:17]} 23. Kg3 {[%emt 0:01:10]} Qe8 {[%emt 0:00:55]} 24. Qe2 {[%emt 0:01:47]} (24. Ra2 $15) 24... Nd8 $17 {[%emt 0:00:47]} 25. f4 {[%emt 0:00:36]} Be6 {[%emt 0:00:50]} (25... Bb5 $17 26. Qf3 exf4+ 27. Bxf4 Ng6 28. Nxg6+ Qxg6) 26. Bc2 $15 {[%emt 0:01:04] [#] Black must now prevent f5.} exf4+ {[%emt 0:00:12]} 27. Bxf4 {[%emt 0:00:01]} Ndc6 {[%emt 0:00:07][%CAl Oe6h3]} 28. Rf1 {[%emt 0:01:38]} ({Much worse is} 28. Nf5 Qd7 29. Rf1 Nxf5+ 30. exf5 Bxf5 $17) 28... Rd8 {[%emt 0:00:23]} 29. Rad1 {[%emt 0:01:00]} Ne5 {[%emt 0:00:04]} 30. Bxe5 {[%emt 0:00:16]} dxe5 {[%emt 0:00:00]} 31. Rxf8+ {[%emt 0:00:52]} Qxf8 {[%emt 0:00:01]} 32. Rf1 {[%emt 0:00:02]} Qe8 {[%emt 0:00:15]} 33. Rf2 {[%emt 0:01:46]} Qc6 {[%emt 0:00:18]} 34. Qe3 {[%emt 0:00:09]} Ng6 {[%emt 0:00:02]} 35. Nf3 {[%emt 0:00:31]} Bc8 {[%emt 0:00:24]} 36. Rd2 {[%emt 0:01:03]} Rf8 {[%emt 0:00:09]} 37. Bb3 {[%emt 0:00:03]} Be6 {[%emt 0:00:15]} 38. Bxe6 {[%emt 0:01:24]} Qxe6 {[%emt 0:00:00]} 39. Nh2 {[%emt 0:00:01]} Nf4 {[%emt 0:00:22]} 40. Ng4 {[%emt 0:00:05]} Qe7 {[%emt 0:00:09]} ({Better is} 40... b6 $15) 41. Qc5 $11 {[%emt 0:00:08] The position is equal.} Qxc5 {[%emt 0:00:04]} 42. bxc5 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KRN} Ne6 {[%emt 0:00:00][%csl Bc5,Bg5]} 43. Rd5 {[%emt 0:00:26]} Nxg5 {[%emt 0:00:03]} 44. Rxe5 {[%emt 0:00:01]} h6 {[%emt 0:00:01]} 45. h4 {[%emt 0:00:02]} Rf3+ {[%emt 0:00:11]} 46. Kg2 {[%emt 0:00:01]} Rf4 {[%emt 0:00:03]} 47. Nf2 {[%emt 0:01:46]} Rxh4 {[%emt 0:00:35]} 48. Kg3 {[%emt 0:00:02] Against Rf4} Rh5 {[%emt 0:00:06]} 49. Re7 {[%emt 0:00:01]} Kg8 {[%emt 0:00:10]} 50. Kg4 {[%emt 0:00:19]} Rh2 {[%emt 0:00:07]} 51. Kg3 {[%emt 0:00:02] Prevents Rg2+.} Rh5 {[%emt 0:00:03]} 52. e5 {[%emt 0:01:07]} Kf8 {[%emt 0:00:23]} 53. Rxc7 {[%emt 0:00:01]} Ne6 {[%emt 0:00:00][%csl Bc7,Be5]} 54. c6 {[%emt 0:00:02]} bxc6 {[%emt 0:00:27]} (54... Nxc7 $2 55. cxb7 Rg5+ 56. Kh4 $18) 55. Rxc6 {[%emt 0:00:01]} Rxe5 {[%emt 0:00:03]} 56. Rxa6 {[%emt 0:00:07]} Ke7 {[%emt 0:00:22]} 57. Ra7+ {[%emt 0:00:24]} Kd6 {[%emt 0:00:15]} 58. Kf3 {[%emt 0:00:23]} Ng5+ {[%emt 0:00:12]} 59. Kg4 {[%emt 0:00:22]} Re3 {[%emt 0:00:15]} 60. Rxg7 {[%emt 0:00:18]} Rxc3 {[%emt 0:00:02]} 61. Rg6+ {[%emt 0:00:04]} Ke5 {[%emt 0:00:12]} 62. Rxh6 {[%emt 0:00:03]} Ne6 {[%emt 0:00:08]} 63. Rh5+ {[%emt 0:00:03]} Kd4 {[%emt 0:00:01]} 64. Rb5 {[%emt 0:00:13]} Ra3 {[%emt 0:00:11]} 65. Kf5 {[%emt 0:00:29]} Nc5 {[%emt 0:00:06]} 66. Ng4 {[%emt 0:00:04]} Kc4 {[%emt 0:00:16]} 67. Rb1 {[%emt 0:00:02]} Rxa5 {[%emt 0:00:08]} 68. Ne5+ {[%emt 0:00:01]} Kc3 {[%emt 0:00:10]} 69. Nc6 {[%emt 0:00:05]} Ra2 {[%emt 0:00:10]} 70. Rc1+ {[%emt 0:00:01]} Rc2 {[%emt 0:00:01]} 71. Rxc2+ {[%emt 0:00:01]} Kxc2 {[%emt 0:00:01] Weighted Error Value: White=0.07 (flawless) /Black=0.08 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.6"] [White "Shevchenko, Kirill"] [Black "Moussard, Jules"] [Result "1-0"] [ECO "A29"] [WhiteElo "2649"] [BlackElo "2676"] [Annotator "TA"] [PlyCount "101"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "France"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 15,101,3,4,8,16,6,8,6,31,29,34,31,40,44,50,22,23,18,12,8,45,31,48,26,25,16,21,24,33,30,38,42,46,43,43,39,88,89,89,78,94,68,89,66,75,73,69,58,106,106,202,106,243,239,297,297,297,184,178,170,170,170,242,222,6628,6668,6420,6347,6224,6185,4116,3962,1254,2605,3393,2593,1326,9125,29968,29969,29968,29967,29980,29981,29981,29982,29982,29982]} 1. c4 {[%emt 0:00:04]} e5 {[%emt 0:00:10]} 2. Nc3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:03]} 4. g3 {[%emt 0:00:02]} d5 {[%emt 0:00:24]} 5. cxd5 {[%emt 0:00:05]} Nxd5 {[%emt 0:00:03]} 6. Bg2 {[%emt 0:00:02]} Bc5 {[%emt 0:00:37]} 7. O-O {[%emt 0:02:01]} O-O {[%emt 0:00:06]} 8. d3 {[%emt 0:00:08]} h6 {[%emt 0:00:43] 8...Bb6 is not played anymore.} 9. Nxd5 {[%emt 0:07:47] A29: English Opening: Four Knights Variation with 4 g3.} Qxd5 {[%emt 0:00:03]} 10. Bd2 {[%emt 0:02:08]} Qd6 {[%emt 0:02:32]} 11. Bc3 {[%emt 0:03:23][%CAl Of3e5] [#] The position is equal.} Bg4 $146 {[%emt 0:09:54]} ({Predecessor:} 11... Rd8 12. Nd2 Be6 13. Qa4 Nd4 14. Bxd4 Qxd4 15. Qc2 Bd6 16. Nc4 c6 17. Nxd6 Rxd6 {0-1 (49) Wang,Y (2440)-Sunilduth Lyna,N (2616) Changsha 2019}) 12. h3 {[%emt 0:02:05]} (12. Nxe5 {feels hotter.} Nxe5 13. d4 Nc6 14. dxc5 Qxc5 15. Re1) 12... Bxf3 {[%emt 0:14:48]} 13. Bxf3 {[%emt 0:00:02]} Rab8 {[%emt 0:03:25][%CAl Oe5e4]} 14. e3 {[%emt 0:04:15]} Rfd8 {[%emt 0:04:25]} 15. Be4 {[%emt 0:04:12] A strong pair of Bishops.} Bb4 {[%emt 0:01:09]} 16. Qb3 {[%emt 0:03:12]} Bxc3 {[%emt 0:00:27]} 17. bxc3 {[%emt 0:00:12]} Ne7 {[%emt 0:02:39]} 18. Rfd1 {[%emt 0:03:11]} c5 {[%emt 0:01:19]} 19. a4 {[%emt 0:00:06]} ({Don't blunder} 19. Bxb7 $2 Rd7 20. Rab1 Rdxb7 21. Qxb7 Rxb7 22. Rxb7 Nd5 $19) (19. d4 $5) 19... b6 {[%emt 0:00:44]} 20. Qc4 {[%emt 0:02:05]} Nd5 {[%emt 0:02:07]} 21. Rab1 {[%emt 0:00:59]} Nc7 {[%emt 0:00:06]} 22. h4 {[%emt 0:00:35]} a6 {[%emt 0:01:39]} 23. d4 {[%emt 0:04:36]} cxd4 {[%emt 0:00:05]} 24. cxd4 {[%emt 0:00:00]} b5 {[%emt 0:00:06]} 25. axb5 {[%emt 0:02:28]} Nxb5 {[%emt 0:00:37]} (25... axb5 $14 26. Qc2 Ne8) 26. dxe5 $16 {[%emt 0:00:56] White is more active.} Qxe5 {[%emt 0:00:02]} 27. Bd5 {[%emt 0:01:58]} Qf6 {[%emt 0:00:21]} 28. Rbc1 {[%emt 0:00:27]} h5 {[%emt 0:00:33]} 29. e4 {[%emt 0:00:36][%CAl Oe4e5]} g6 {[%emt 0:00:29]} 30. Kg2 {[%emt 0:00:11]} Kg7 {[%emt 0:00:03]} 31. Rd3 {[%emt 0:00:01] Rf3 is the strong threat.} Nd6 {[%emt 0:00:21] [#]} (31... Qe5 $14) 32. Qa4 $1 {[%emt 0:00:10] Hoping for Rc7.} Qe5 {[%emt 0:00:16]} (32... Rb2 $2 33. Rf3 Qe5 34. Rc7 $18 (34. Qxa6 Rd7 $16)) (32... Rbc8 $16 33. Rxc8 Rxc8) 33. Rf3 {[%emt 0:00:07]} (33. Rc7 $18) 33... Rf8 {[%emt 0:00:09] Loses the game.} (33... Rdc8 $16 34. Rxc8 Rxc8) 34. Rc7 $18 {[%emt 0:00:13]} ({Not} 34. Qxa6 Nxe4 35. Ba2 Nd6 $11) 34... Rbc8 {[%emt 0:00:04]} 35. Ra7 {[%emt 0:00:05]} Rce8 {[%emt 0:00:10]} 36. Qxa6 {[%emt 0:00:16]} Re7 {[%emt 0:00:08]} 37. Rxe7 {[%emt 0:00:14]} Qxe7 {[%emt 0:00:01]} 38. Qa1+ {[%emt 0:00:01]} Kh7 {[%emt 0:00:07]} (38... f6 {was called for.} 39. Rb3 Rh8) 39. Qf6 {[%emt 0:00:32]} Nc8 {[%emt 0:00:30]} (39... Re8 40. Bxf7 Qxf6 41. Rxf6 Nxf7) 40. Qxe7 {[%emt 0:00:11]} Nxe7 {[%emt 0:00:02]} 41. Rxf7+ {[%emt 0:00:01]} Rxf7 {[%emt 0:00:00]} 42. Bxf7 {[%emt 0:00:01][%mdl 4096] Endgame KB-KN} Kg7 {[%emt 0:00:02]} 43. Bc4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:14]} 44. f4 {[%emt 0:00:03]} (44. Bd5 $142 Ne5 45. f4) 44... Nd4 {[%emt 0:00:04]} 45. Kf2 {[%emt 0:00:02] [#] Black must now prevent Ke3.} Kf6 {[%emt 0:00:04]} 46. Ke3 {[%emt 0:00:06]} (46. Bd5 $142 Kg7 47. Ke3) 46... Nc2+ {[%emt 0:00:07]} 47. Kd3 {[%emt 0:00:06] White mates.} Nb4+ {[%emt 0:00:03]} 48. Kd4 {[%emt 0:00:02]} Nc2+ {[%emt 0:00:14]} 49. Kc3 {[%emt 0:00:15]} Ne3 {[%emt 0:00:34]} 50. Be2 {[%emt 0:00:03]} Ng2 {[%emt 0:00:27]} 51. Kd2 {[%emt 0:00:03] Weighted Error Value: White=0.14 (very precise) /Black=0.37} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.7"] [White "Fressinet, Laurent"] [Black "Volokitin, Andrei"] [Result "1-0"] [ECO "D38"] [WhiteElo "2622"] [BlackElo "2663"] [Annotator "TA"] [PlyCount "125"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "Ukraine"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 12,125,25,16,16,13,4,6,15,11,33,11,20,13,79,69,81,73,102,95,106,116,118,87,121,125,120,104,117,131,138,114,200,172,239,238,218,237,236,212,231,226,247,232,224,239,272,278,443,202,214,205,380,189,182,182,182,182,182,182,162,133,99,63,103,104,143,143,143,104,109,96,165,58,86,54,73,41,45,43,83,83,116,119,190,37,72,85,216,216,220,226,202,160,235,204,702,697,1147,910,12834,306,12834,7603,12837,12838,12835,12834,5035,1974,12846,12846,12847,12847,12848,12847]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:08]} d5 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:03]} 5. cxd5 {[%emt 0:00:17]} exd5 {[%emt 0:00:02]} 6. Bg5 {[%emt 0:00:07]} h6 {[%emt 0:00:05]} 7. Bh4 {[%emt 0:00:08]} O-O {[%emt 0:00:06] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 8. e3 {[%emt 0:00:13]} Bf5 {[%emt 0:00:04]} 9. Be2 {[%emt 0:00:16]} Nbd7 {[%emt 0:00:11] The position is equal.} 10. Qb3 {[%emt 0:00:06]} Qe7 {[%emt 0:00:08]} 11. O-O {[%emt 0:01:35]} c6 {[%emt 0:02:57]} 12. a3 {[%emt 0:00:07] [#]} Bd6 $146 {[%emt 0:21:15]} (12... Bxc3 $11 13. bxc3 b5) ({Predecessor:} 12... Bxc3 13. Bxf6 Nxf6 14. bxc3 b5 15. a4 a6 16. Qa3 Qb7 17. Ra2 Rfc8 18. Ne5 Rab8 {½-½ (43) Harikrishna,P (2732)-Wojtaszek,R (2705) Wijk aan Zee 2021}) 13. Qxb7 $16 {[%emt 0:03:33]} Rab8 {[%emt 0:00:16]} 14. Qxc6 {[%emt 0:03:44]} g5 {[%emt 0:01:13]} 15. Bg3 {[%emt 0:00:17]} (15. Nxd5 $6 Nxd5 16. Qxd5 Be6 17. Bxg5 f6 $11) 15... Bxg3 {[%emt 0:00:08]} 16. hxg3 {[%emt 0:00:02]} Rxb2 {[%emt 0:00:10]} 17. Rfe1 {[%emt 0:04:26]} Nb6 {[%emt 0:02:27] Strongly threatening ...Rc8.} 18. Qc5 {[%emt 0:04:59]} Qe6 {[%emt 0:00:19]} 19. Ne5 {[%emt 0:07:14]} Rc8 {[%emt 0:07:50]} 20. Qa5 {[%emt 0:00:04]} Ne4 {[%emt 0:00:12]} 21. Rac1 {[%emt 0:04:24] Threatens to win with Nxe4.} Nd6 {[%emt 0:07:59]} (21... Rxc3 $16 22. Rxc3 Nxc3 23. Qxc3 Rc2) 22. Bf1 {[%emt 0:10:44]} (22. Qxa7 Ra8 23. Qc7 Rc8 $11) 22... f6 {[%emt 0:01:50]} (22... Kg7 $142 23. Na4 (23. Qxa7 Ra8 $11) 23... Nxa4) 23. Nd3 $18 {[%emt 0:01:54]} Bxd3 {[%emt 0:00:47]} 24. Bxd3 {[%emt 0:00:02]} Rb3 {[%emt 0:00:30]} 25. Bf1 {[%emt 0:01:43]} (25. Qxa7 Qf7 26. Qxf7+ Kxf7 27. Nxd5 Rxc1 28. Rxc1 Nxd5 $17) 25... Qf7 {[%emt 0:00:20]} 26. Nb5 $1 {[%emt 0:01:12]} Ndc4 {[%emt 0:00:09]} 27. Qa6 {[%emt 0:00:35]} Qd7 {[%emt 0:00:03]} 28. a4 {[%emt 0:00:10]} (28. Nxa7 $2 Ra8 29. Rb1 (29. Bxc4 $2 dxc4 30. Qa5 Rxa7 $19) 29... Rxa3 $19) 28... Rb4 {[%emt 0:00:17]} 29. Qxa7 {[%emt 0:00:20]} Qd8 {[%emt 0:00:10]} (29... Qf7 {is a better defense.} 30. Qxf7+ Kxf7) 30. a5 {[%emt 0:01:05]} (30. Bd3 $142 {Black must now prevent Qh7+.} Qd7 31. Bxc4 Qxa7 32. Bxd5+ Kg7 33. Nxa7 Rxc1 34. Rxc1 Nxd5 35. a5) 30... Rxb5 {[%emt 0:00:11]} 31. axb6 {[%emt 0:00:01]} Qxb6 $2 {[%emt 0:00:07]} (31... Rxb6 32. Bd3 Rc7) 32. Qxb6 {[%emt 0:00:30]} (32. Qd7 $142 Qb7 33. Qe6+ Kg7 34. Bd3) 32... Rxb6 {[%emt 0:00:01]} 33. e4 {[%emt 0:00:13]} Nd6 {[%emt 0:00:16]} 34. Rxc8+ {[%emt 0:00:06]} Nxc8 {[%emt 0:00:01]} 35. exd5 {[%emt 0:00:02][%mdl 4096] Endgame Hoping for Re8+. KRB-KRN} Kf7 {[%emt 0:00:05] Against Re8} 36. Rc1 {[%emt 0:00:05]} Ne7 {[%emt 0:00:09]} 37. Rc7 {[%emt 0:00:07]} Rd6 {[%emt 0:00:12]} 38. Bc4 {[%emt 0:00:18]} Kf8 {[%emt 0:00:14]} 39. Rc5 {[%emt 0:00:12]} Nf5 {[%emt 0:00:05]} 40. Rc8+ {[%emt 0:00:07]} Ke7 {[%emt 0:00:27]} 41. Rh8 {[%emt 0:00:19]} Kf7 {[%emt 0:00:07]} (41... Rb6 $16) 42. Bd3 {[%emt 0:00:18]} (42. Kf1 $18) 42... Kg7 {[%emt 0:00:07]} 43. Ra8 {[%emt 0:00:12]} (43. Bxf5 Kxh8 44. Be6 Ra6 $19) 43... Nxd4 {[%emt 0:00:11]} 44. Ra7+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:05]} 45. Bc4 {[%emt 0:00:02]} Nf5 {[%emt 0:00:09]} 46. Kf1 {[%emt 0:00:19] White is more active.} Rb6 {[%emt 0:00:25] [#]} 47. Bd3 $1 {[%emt 0:00:03] Against Rb1+} Ne7 {[%emt 0:00:04] [#]} (47... Nd4 $16 48. f3 Rd6) 48. Ra5 $2 {[%emt 0:00:08]} ({White has to play} 48. Ra8+ $1 $18 Kf7 49. Rd8) 48... Rd6 {[%emt 0:00:08]} 49. Bc4 {[%emt 0:00:02]} f5 {[%emt 0:00:05] A mistake that costs the game.} (49... Ng6 $16 {was called for.}) 50. Ke2 {[%emt 0:00:12]} Kf7 {[%emt 0:00:01]} 51. Ke3 {[%emt 0:00:17]} Kf6 {[%emt 0:00:02]} 52. f4 {[%emt 0:00:01]} Ng6 {[%emt 0:00:30]} (52... h5 $16 {keeps fighting.} 53. Rc5 gxf4+ 54. gxf4 (54. Kxf4 Rb6 $14) 54... h4) 53. Ra7 {[%emt 0:00:23]} Rb6 $2 {[%emt 0:00:17]} (53... h5 54. Rh7 h4) 54. d6 {[%emt 0:00:16][%csl Gc4][%CAl Ra7f7,Bd5d6,Bd6d7][%mdl 32]} gxf4+ {[%emt 0:00:10]} 55. gxf4 {[%emt 0:00:01][%csl Gc4][%CAl Ra7f7]} Nh4 {[%emt 0:00:06]} 56. Rf7+ {[%emt 0:00:18]} Kg6 {[%emt 0:00:01]} 57. d7 {[%emt 0:00:04] White is clearly winning.} ({Not} 57. g3 Ng2+ 58. Kf2 Rb2+ 59. Kf3 Ne1+ 60. Ke3 Rb6 $18) 57... Rd6 {[%emt 0:00:27]} 58. g3 {[%emt 0:00:15]} Ng2+ {[%emt 0:00:05]} 59. Ke2 {[%emt 0:00:02]} h5 {[%emt 0:00:15]} 60. Re7 {[%emt 0:00:13]} Kf6 {[%emt 0:00:10] [#] Against Re6+} 61. Re6+ $1 {[%emt 0:00:03][%mdl 512]} Rxe6+ {[%emt 0:00:01]} 62. Bxe6 {[%emt 0:00:02]} Ke7 {[%emt 0:00:03]} 63. Kf2 {[%emt 0:00:05] Weighted Error Value: White=0.29 (precise) /Black=0.36} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.8"] [White "Kovalenko, Igor"] [Black "Gharamian, Tigran"] [Result "1-0"] [ECO "D37"] [WhiteElo "2674"] [BlackElo "2601"] [Annotator "TA"] [PlyCount "99"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "France"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 9,99,19,14,28,19,22,29,22,28,0,19,43,36,22,30,29,29,0,8,12,20,12,14,0,0,0,0,0,0,0,0,-11,40,49,39,38,49,41,44,44,44,39,43,33,49,36,56,60,83,78,81,35,101,25,20,10,12,7,19,7,22,13,31,20,30,18,98,25,42,33,156,165,247,247,239,239,232,171,171,171,171,171,447,410,5716,4907,2847,2279,5302,5704,29984,29985]} 1. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:10]} 2. Nc3 {[%emt 0:00:02]} d5 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:03]} a6 {[%emt 0:00:44]} 4. cxd5 {[%emt 0:00:34]} exd5 {[%emt 0:00:03]} 5. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:29]} 6. Bg5 {[%emt 0:00:13] D37: Queen's Gambit Declined: 5 Bf4.} Be6 {[%emt 0:00:16]} 7. e3 {[%emt 0:00:11]} Nbd7 {[%emt 0:00:08]} 8. Bd3 {[%emt 0:00:48] White has an edge.} h6 {[%emt 0:01:32]} 9. Bh4 {[%emt 0:00:03]} g5 {[%emt 0:01:50]} 10. Bg3 {[%emt 0:00:02]} Nh5 {[%emt 0:00:03]} 11. Qc2 {[%emt 0:07:28]} Nxg3 {[%emt 0:03:03]} 12. hxg3 {[%emt 0:00:01][%CAl Bh2g3,Bg3g4,Bg4f5][%mdl 32]} Bg7 {[%emt 0:00:39]} 13. Bf5 {[%emt 0:06:56] [#] Hoping for Bxe6.} Bxf5 {[%emt 0:08:11]} 14. Qxf5 {[%emt 0:00:02]} c6 {[%emt 0:00:02] [#]} 15. g4 $146 {[%emt 0:04:18]} ({Predecessor:} 15. O-O-O Qe7 16. e4 Qe6 17. g4 Nf6 18. exd5 Qxf5 19. gxf5 cxd5 20. Rde1+ Kf8 21. Ne5 {0-1 (51) Dreev,A (2652)-Fedoseev,V (2667) Moscow 2016}) 15... Qf6 {[%emt 0:12:53]} 16. Ke2 {[%emt 0:00:31]} Qxf5 {[%emt 0:02:22]} 17. gxf5 {[%emt 0:00:01]} g4 {[%emt 0:00:03]} 18. Ne1 {[%emt 0:00:22][%CAl Bf3e1,Be1d3,Bd3f4,Bf4h5][%mdl 32]} h5 {[%emt 0:00:15]} 19. Nd3 {[%emt 0:00:07]} Ke7 {[%emt 0:01:15]} 20. Nf4 {[%emt 0:03:05]} Kf6 {[%emt 0:09:19]} (20... h4 $11) 21. Nxh5+ {[%emt 0:00:28]} Kxf5 {[%emt 0:00:09]} 22. f3 {[%emt 0:00:17]} gxf3+ {[%emt 0:00:43]} 23. gxf3 {[%emt 0:00:02] aiming for e4+.} Bh6 {[%emt 0:01:30]} 24. Rh3 {[%emt 0:01:32] And now Rah1 would win.} Ke6 {[%emt 0:00:45]} 25. Rah1 {[%emt 0:00:09]} Rhg8 {[%emt 0:00:03]} 26. Ng3 {[%emt 0:00:36] Pair of Knights!} Bg5 {[%emt 0:00:05]} 27. e4 {[%emt 0:02:27]} dxe4 {[%emt 0:00:02]} 28. fxe4 {[%emt 0:00:11]} Rg6 {[%emt 0:01:27]} 29. Nf5 {[%emt 0:00:57]} Rag8 {[%emt 0:00:09]} 30. Kd3 {[%emt 0:00:25]} (30. Rf1 $16) 30... Bd8 {[%emt 0:01:03]} (30... c5 $14) 31. Rh8 {[%emt 0:00:54]} (31. Rf3 $16) 31... Nf6 $11 {[%emt 0:00:30] Prevents d5+.} 32. Rxg8 {[%emt 0:00:57]} (32. Ne2 {looks sharper.} Bc7 33. R8h4 Rg4 34. Ne3) 32... Rxg8 {[%emt 0:00:01]} 33. Rf1 {[%emt 0:02:21]} Rg5 {[%emt 0:00:25]} 34. Rf3 {[%emt 0:01:47]} Bc7 {[%emt 0:00:15]} (34... Rg1 {with more complications.} 35. e5 Nd5 36. Nd6 b5) 35. Na4 {[%emt 0:00:48][%CAl Ra4c5]} Nd7 {[%emt 0:00:08]} 36. b4 {[%emt 0:00:24]} b6 {[%emt 0:00:14]} 37. Nc3 {[%emt 0:00:10]} b5 {[%emt 0:00:25]} (37... Nf6 $11 {keeps the balance.}) 38. Ne2 {[%emt 0:01:44]} (38. d5+ $16 Kf6 39. Nd4+ Kg6 40. Nxc6) 38... Nf8 {[%emt 0:00:00]} 39. Nh6 {[%emt 0:00:30] Threatens to win with d5+.} Rg7 {[%emt 0:00:01]} (39... f6 $14) 40. e5 $16 {[%emt 0:00:28] Black must now prevent Nf4+. White is more active.} Bd8 {[%emt 0:00:16]} (40... Kd7 $142 41. Rxf7+ Rxf7 42. Nxf7 Ke6) 41. Nf4+ $18 {[%emt 0:00:14]} Kd7 {[%emt 0:00:01]} 42. Nh5 {[%emt 0:00:28][%csl Bf7,Bg7]} Rh7 {[%emt 0:00:06] [#]} 43. Nxf7 {[%emt 0:03:43]} Rxh5 {[%emt 0:00:23]} 44. Nxd8 {[%emt 0:00:02][%mdl 64] Discovered Attack} Kxd8 {[%emt 0:00:11]} 45. Rxf8+ {[%emt 0:00:02] KR-KR} Kc7 $2 {[%emt 0:00:09]} (45... Ke7 {keeps fighting.} 46. Ra8 Rh3+ 47. Ke4 Rh4+ 48. Ke3 Ke6) 46. Rf7+ {[%emt 0:00:08]} Kb6 {[%emt 0:00:05]} (46... Kd8 $142 47. Rg7 Rh3+ 48. Ke4 Rh4+ 49. Ke3 Rh3+ 50. Kf4 Rh4+ 51. Rg4 Rh5) 47. e6 {[%emt 0:00:20][%CAl Be5e6,Be6e7][%mdl 32] Threatening mate with e7.} Rh1 {[%emt 0:00:12]} 48. Ke4 {[%emt 0:00:08]} a5 {[%emt 0:00:14]} 49. a3 {[%emt 0:00:03]} a4 {[%emt 0:00:10]} 50. e7 {[%emt 0:00:07] Weighted Error Value: White=0.13 (very precise) /Black=0.35} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.9"] [White "Solomon, Kenny"] [Black "Xu, Xiangyu"] [Result "0-1"] [ECO "B67"] [WhiteElo "2355"] [BlackElo "2577"] [Annotator "TA"] [PlyCount "68"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "China"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 20,68,20,23,41,18,18,0,0,0,24,33,3,29,10,0,0,-17,31,25,43,0,77,-9,0,0,0,-31,-41,-96,-108,-118,-61,-61,-48,-300,-195,-205,-202,-202,-198,-408,-400,-1020,-1013,-5389,-5389,-5385,-5273,-1824,-1603]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:03]} d6 {[%emt 0:00:10]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:03]} 6. Bg5 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 7. Qd2 {[%emt 0:00:02]} a6 {[%emt 0:00:04]} 8. O-O-O {[%emt 0:00:03]} Bd7 {[%emt 0:00:04]} 9. Kb1 {[%emt 0:00:02]} Be7 {[%emt 0:00:25]} 10. f3 {[%emt 0:03:01]} Qc7 {[%emt 0:00:30] 10...Nxd4 is more fashionable.} 11. h4 {[%emt 0:00:13]} h6 {[%emt 0:00:09] B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7.} 12. Be3 {[%emt 0:00:02]} h5 {[%emt 0:00:05] Against g4} 13. Bg5 {[%emt 0:01:30]} Ne5 {[%emt 0:02:34] The position is equal.} 14. Qe1 {[%emt 0:00:34] [#]} Rc8 $146 {[%emt 0:01:36]} ({Predecessor:} 14... b5 15. f4 Neg4 16. a3 Rc8 17. f5 e5 18. Nb3 d5 19. exd5 Bxf5 20. Bd3 Bxd3 21. Rxd3 {½-½ (35) Tissir,M (2366)-Hillarp Persson,T (2549) Tromsoe 2014}) 15. Be2 {[%emt 0:09:21]} b5 {[%emt 0:08:43]} 16. a3 {[%emt 0:00:04]} Qb6 {[%emt 0:02:30]} 17. Be3 {[%emt 0:06:58][%CAl Od4f5]} (17. f4 {looks sharper.} Nc4 18. Rh3 b4 19. axb4 Qxb4 20. Nb3) 17... Qb8 {[%emt 0:05:40]} 18. Rh3 {[%emt 0:06:12]} d5 {[%emt 0:06:50]} (18... Nc4 $11 {deserves consideration.} 19. Bxc4 Rxc4) 19. exd5 $14 {[%emt 0:02:17]} exd5 {[%emt 0:00:02]} 20. Rg3 {[%emt 0:03:02]} O-O {[%emt 0:01:24] [#]} (20... b4 $1 $11 21. axb4 Bxb4) 21. Rg5 {[%emt 0:09:16]} (21. Bf4 $1 $16 Bd6 22. Rg5) 21... b4 $1 $11 {[%emt 0:04:45]} 22. axb4 {[%emt 0:00:01]} Bxb4 {[%emt 0:00:12]} 23. Bd2 {[%emt 0:00:02][%CAl Oe1g3] And now Qg3! would win.} Rfe8 {[%emt 0:02:45] Strongly threatening ...Nc4.} 24. Na2 {[%emt 0:03:12]} ({White should try} 24. Ne4 $1 $15 dxe4 25. Bxb4) 24... Bd6 $17 {[%emt 0:03:49]} (24... Ba3 $6 25. Bb4 Nc4 26. bxa3 $11) 25. Qf1 {[%emt 0:02:33] [#]} Nc4 {[%emt 0:01:22]} (25... Ba3 $1 $17 {[%csl Ga3][%CAl Rb8b2]} 26. Nb3 Nh7 27. Rxh5 (27. bxa3 $2 Nxg5 28. Nb4 Nc4 $17) 27... g6 28. Rxe5 (28. Bxa6 gxh5 29. Bxc8 Rxc8 $15) (28. Rxh7 $2 Rxc2 29. Kxc2 Bf5+ 30. Bd3 Bxd3+ 31. Qxd3 Nxd3 $19) 28... Qxe5 29. bxa3 Qxe2 30. Qxe2 Rxe2) 26. Bxc4 $15 {[%emt 0:00:01]} Rxc4 $40 {[%emt 0:00:02][%mdl 128] Black has some attack.} ({Much weaker is} 26... dxc4 27. Ne2 $11) 27. Rxd5 {[%emt 0:00:16][%mdl 8192] This costs White the game.} Ra4 {[%emt 0:00:11]} ({Less strong is} 27... Nxd5 28. Qxc4 Qb7 29. Nc3 $14) 28. Rxd6 {[%emt 0:00:34]} Qxd6 {[%emt 0:00:02]} 29. Bc3 {[%emt 0:00:08]} Nd5 {[%emt 0:00:09][%CAl Bf6d5,Bd5b4,Bb4c2][%mdl 32]} ({Stronger than} 29... Qd5 30. b3 Rb8 31. Ka1 $11) 30. Nb3 $2 {[%emt 0:00:09]} (30. Qd3) 30... Bf5 $19 {[%emt 0:00:18][%CAl Of5c2] ...Bxc2+! is the strong threat.} 31. Bd4 {[%emt 0:00:18] [#]} (31. Qf2 $142) 31... Rxa2 $1 {[%emt 0:01:25][%mdl 512] Black is clearly winning.} 32. Kxa2 {[%emt 0:00:01]} (32. Qc4 Nb4) 32... Nb4+ {[%emt 0:00:02]} 33. Ka1 {[%emt 0:00:08]} Qc6 {[%emt 0:00:56]} 34. Nc5 {[%emt 0:00:02]} Nxc2+ {[%emt 0:00:02] Weighted Error Value: White=0.87/Black=0.23 (precise)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.10"] [White "Wen, Yang"] [Black "Cawdery, Daniel"] [Result "1-0"] [ECO "B31"] [WhiteElo "2585"] [BlackElo "2396"] [Annotator "TA"] [PlyCount "74"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "South Africa"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 12,74,28,15,39,13,18,24,32,17,32,15,16,14,27,31,25,7,21,15,26,21,20,18,41,-23,-32,-25,-16,-20,20,29,45,44,45,41,49,44,53,48,62,57,85,85,85,85,89,40,120,124,108,110,137,109,235,206,185,196,249,252,382,371,543,534,854]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:03]} g6 {[%emt 0:00:06]} 4. O-O {[%emt 0:00:04]} Bg7 {[%emt 0:00:03]} 5. Re1 {[%emt 0:00:02]} e5 {[%emt 0:00:22]} 6. Bxc6 {[%emt 0:00:03]} dxc6 {[%emt 0:00:18]} 7. a3 {[%emt 0:00:02]} Ne7 {[%emt 0:01:00] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 8. b4 {[%emt 0:00:17]} cxb4 {[%emt 0:00:29]} 9. axb4 {[%emt 0:00:03]} Bg4 {[%emt 0:02:10] White has an edge.} 10. d3 {[%emt 0:01:21]} O-O {[%emt 0:00:21]} 11. h3 {[%emt 0:00:20]} Bxf3 {[%emt 0:00:24]} 12. Qxf3 {[%emt 0:00:08] [#]} Qd4 $146 {[%emt 0:03:25]} ({Predecessor:} 12... Nd5 13. c3 Nc7 14. Nd2 Ne6 15. Nc4 b5 16. Na5 Qd7 17. Nb3 Rfc8 18. Ba3 Rd8 {0-1 (46) Pyrich,G (2256)-Pohjosmaki,R (2252) ICCF email 2010}) 13. c3 {[%emt 0:00:34]} Qd7 {[%emt 0:00:07]} 14. Na3 {[%emt 0:00:46]} Rad8 {[%emt 0:05:12]} 15. Rd1 {[%emt 0:00:10]} Qe6 {[%emt 0:01:45]} 16. Be3 {[%emt 0:02:54]} Nc8 {[%emt 0:02:22]} 17. Qe2 {[%emt 0:04:32]} Rd7 {[%emt 0:00:13]} 18. Qa2 {[%emt 0:01:33]} (18. c4 $14) 18... Qxa2 $11 {[%emt 0:01:12]} 19. Rxa2 {[%emt 0:00:02]} Rfd8 {[%emt 0:00:01]} 20. Rad2 {[%emt 0:00:09]} h6 {[%emt 0:01:04]} 21. Nc4 {[%emt 0:02:05]} b6 {[%emt 0:03:20]} 22. Kf1 {[%emt 0:00:20]} f5 {[%emt 0:00:40] [#] Hoping for ...f4.} 23. f3 {[%emt 0:00:07]} Kf7 {[%emt 0:06:44]} 24. g4 {[%emt 0:03:20]} Ke6 {[%emt 0:00:52]} 25. Ke2 {[%emt 0:03:01]} Ne7 {[%emt 0:01:09]} 26. h4 {[%emt 0:00:41]} f4 {[%emt 0:04:17]} 27. Bf2 {[%emt 0:00:09]} Nc8 {[%emt 0:00:33]} 28. Ra1 {[%emt 0:01:25]} Bf6 {[%emt 0:00:53]} 29. g5 {[%emt 0:06:47]} ({Better is} 29. Ra6 $16) 29... Be7 {[%emt 0:01:50]} (29... hxg5 $14 30. hxg5 Bg7) 30. gxh6 $16 {[%emt 0:19:02] Black must now prevent Rg1. White is more active.} Rh8 {[%emt 0:00:21]} 31. d4 {[%emt 0:01:26]} exd4 {[%emt 0:00:11]} 32. cxd4 {[%emt 0:00:03] [#] Threatens to win with Ne5.} Bf6 {[%emt 0:02:23] Prevents Ne5. This costs Black the game.} (32... Bxb4 $16 33. Rc2 Bd6) 33. Rg1 {[%emt 0:04:54] Strongly threatening e5.} ({Don't do} 33. e5 $6 Be7 $16) 33... Rxh6 {[%emt 0:00:07]} 34. Rg4 {[%emt 0:00:03]} Ne7 {[%emt 0:02:36]} (34... Rdh7 {was worth a try.} 35. Rxf4 g5 36. Rxf6+ Rxf6) 35. Nb2 $18 {[%emt 0:12:28]} ({Don't play} 35. Rxf4 Rh5 36. e5 Bg7) 35... Rh8 {[%emt 0:00:51]} (35... Rh5 $142 36. Nd3 (36. Rxf4 Rb5 $16) 36... g5) 36. Nd3 {[%emt 0:00:09]} Rhd8 {[%emt 0:00:10]} (36... Kf7 $142 37. Rxf4 Rdd8 38. Ne5+ Ke6 39. Nxc6 Nxc6) 37. e5 {[%emt 0:00:16]} Kd5 {[%emt 0:03:46] Weighted Error Value: White=0.11 (very precise) /Black=0.29 (precise)} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.11"] [White "Barrish, Daniel"] [Black "Bai, Jinshi"] [Result "0-1"] [ECO "D70"] [WhiteElo "2257"] [BlackElo "2569"] [Annotator "TA"] [PlyCount "76"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "China"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 16,76,30,27,29,22,22,31,42,28,27,16,26,0,-10,-32,26,0,35,-32,0,-206,-212,-199,-211,-284,-298,-620,-622,-629,-630,-630,-530,-864,-217,-235,-227,-224,-224,-376,-379,-382,-386,-389,-379,-389,-381,-478,-476,-481,-481,-481,-481,-627,-619,-627,-627,-618,-612,-578,-577,-564,-533]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:02]} g6 {[%emt 0:00:02]} 3. f3 {[%emt 0:00:03]} d5 {[%emt 0:00:04]} 4. cxd5 {[%emt 0:00:03]} Nxd5 {[%emt 0:00:03]} 5. e4 {[%emt 0:00:03]} Nb6 {[%emt 0:00:02]} 6. Nc3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:03]} 7. Be3 {[%emt 0:00:03]} O-O {[%emt 0:00:06]} 8. Qd2 {[%emt 0:00:05]} e5 {[%emt 0:00:08]} 9. d5 {[%emt 0:00:05]} c6 $1 {[%emt 0:00:02] D70: Grünfeld: Unusual White 3rd moves (met by ...d5).} 10. h4 {[%emt 0:00:50]} cxd5 {[%emt 0:00:03]} 11. exd5 {[%emt 0:00:02]} (11. Nxd5 Nc6 $15) 11... h5 {[%emt 0:00:05] White is slightly better.} 12. g4 {[%emt 0:01:45]} Na6 $1 {[%emt 0:00:06]} 13. gxh5 {[%emt 0:03:20]} Bf5 {[%emt 0:00:03] [#]} 14. a3 $146 {[%emt 0:03:20] Inhibits Nb4.} (14. Ne4 $5 {[%CAl Rh5g6]}) ({Predecessor:} 14. Bg5 f6 15. Be3 Rc8 16. hxg6 Nb4 17. Rd1 Nc4 18. Bxc4 Rxc4 19. h5 Re8 20. Nge2 {1-0 (36) Tang, A (2538)-Mekhitarian,K (2554) Chess.com INT 2020}) 14... Rc8 {[%emt 0:00:27]} 15. hxg6 {[%emt 0:01:54]} Nc5 {[%emt 0:06:26]} (15... fxg6 $15 16. h5 Nc5 17. Bxc5 Rxc5) 16. gxf7+ {[%emt 0:01:03]} (16. Bxc5 $5 Rxc5 17. h5 $14) 16... Rxf7 {[%emt 0:00:02] Strongly threatening ...Nb3.} 17. Rd1 {[%emt 0:01:03]} (17. Bxc5 $14 Rxc5 18. Qg5 Qxg5 19. hxg5) 17... e4 {[%emt 0:02:31] ...Nba4 is the strong threat.} (17... Nb3 $5 {[%CAl Rb3d2]} 18. Qg2 Nd4 $11) 18. Nh3 $2 {[%emt 0:09:10] [#] Black converts the advantage convincingly.} (18. Qg2 Nd3+ 19. Bxd3 exd3 $17) (18. Bxc5 $11 {and White stays safe.} Rxc5 19. Qe3 (19. Nxe4 $2 Rxd5 20. Bd3 Rfd7 $19) 19... Rxc3 20. bxc3) 18... Nd3+ $1 $19 {[%emt 0:10:45]} 19. Bxd3 {[%emt 0:00:04]} exd3 {[%emt 0:00:03]} 20. Ng5 {[%emt 0:01:01] [#]} Nc4 $1 {[%emt 0:00:59]} 21. Nxf7 {[%emt 0:01:07]} (21. Qf2 Nxb2 22. O-O Nxd1 23. Nxd1) 21... Kxf7 {[%emt 0:02:37]} 22. Qf2 {[%emt 0:00:46]} Bxc3+ {[%emt 0:02:09]} 23. bxc3 {[%emt 0:00:09]} Qe7 {[%emt 0:00:02]} 24. d6 {[%emt 0:03:24]} Qxe3+ {[%emt 0:02:58]} (24... Qe6 25. O-O Nxe3) 25. Qxe3 {[%emt 0:00:21]} Nxe3 {[%emt 0:00:01][%mdl 64] Discovered Attack. Chess con chili.} 26. Rb1 {[%emt 0:05:45]} d2+ {[%emt 0:03:15][%mdl 64] Discovered Attack} ({And not} 26... Rxc3 27. Kd2 (27. Rxb7+ Ke6 $17) 27... Nd5 28. Rhc1 (28. Rxb7+ $2 Ke6 $19) 28... Rxa3 29. Ra1 (29. Rxb7+ $2 Ke6 $19) 29... Rxa1 30. Rxa1 $15) 27. Kf2 $2 {[%emt 0:01:00]} (27. Kxd2 Nc4+ 28. Ke2 Bxb1 29. Rxb1 Nxd6 30. Kd3) 27... Bxb1 {[%emt 0:02:38]} 28. Kxe3 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KR} Bf5 {[%emt 0:00:06]} 29. Kxd2 {[%emt 0:02:12]} Rd8 {[%emt 0:00:02]} 30. h5 {[%emt 0:00:33]} Rxd6+ {[%emt 0:00:02]} 31. Ke3 {[%emt 0:01:02]} Rd3+ {[%emt 0:04:07] Black is clearly winning.} 32. Kf4 {[%emt 0:00:21]} Bd7 {[%emt 0:00:22]} 33. Rg1 {[%emt 0:04:59]} Bc6 {[%emt 0:00:52]} 34. Rg3 {[%emt 0:01:28]} Rxc3 {[%emt 0:03:15]} 35. h6 {[%emt 0:00:34]} Rc5 {[%emt 0:00:52]} 36. Rg7+ {[%emt 0:01:07]} Kf6 {[%emt 0:00:02]} 37. Kg4 {[%emt 0:00:32]} Rc1 {[%emt 0:00:20] And now ...Rg1+ would win.} 38. Rh7 {[%emt 0:01:10]} Kg6 {[%emt 0:01:14] Weighted Error Value: White=0.66/Black=0.22 (precise)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "1.12"] [White "Li, Di"] [Black "Mhango, Banele"] [Result "1/2-1/2"] [ECO "E04"] [WhiteElo "2539"] [BlackElo "2210"] [Annotator "TA"] [PlyCount "105"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "South Africa"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 17,105,0,21,27,12,0,25,22,22,22,20,12,44,26,39,20,31,22,27,0,22,14,25,0,0,6,6,0,0,0,0,8,0,-58,-58,-78,-70,-87,-83,-95,-59,-44,-44,-37,-10,-10,-10,-33,-27,-55,0,0,0,-42,0,0,0,-45,-36,-62,-62,-65,-62,-53,-59,-123,-123,-573,-550,-653,-630,-585,-355,-350,-284,-235,-127,-223,0,-198,-185,-311,3,3,3,3,3,3,3,3]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:08]} a6 {[%emt 0:00:08]} 4. g3 {[%emt 0:00:22]} dxc4 {[%emt 0:00:18]} 5. Bg2 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 6. O-O {[%emt 0:00:22]} Rb8 {[%emt 0:00:23]} 7. e4 {[%emt 0:02:51]} Nf6 {[%emt 0:01:51]} 8. Nc3 {[%emt 0:00:03]} Be7 {[%emt 0:05:21]} 9. d5 {[%emt 0:00:33]} Nb4 {[%emt 0:01:39][%CAl Re6d5]} 10. Ne5 $1 {[%emt 0:01:00] E04: Open Catalan: 5 Nf3.} exd5 {[%emt 0:01:14]} 11. exd5 {[%emt 0:00:03]} Nd3 {[%emt 0:01:01]} 12. Nxd3 {[%emt 0:05:14] White has an edge.} cxd3 {[%emt 0:00:01]} 13. Qxd3 {[%emt 0:00:02]} O-O {[%emt 0:00:03]} 14. Be3 {[%emt 0:04:52] [#]} Bd6 $146 {[%emt 0:02:10]} ({Predecessor:} 14... Bg4 15. a3 Qd7 16. Rfe1 Bf5 17. Qd2 Ne8 18. Rac1 Nd6 19. Bd4 Rfe8 20. Nd1 Nb5 {½-½ (52) Campos Gomez,M (2322)-Arenas Vanegas,D (2431) Santa Marta 2022}) 15. h3 {[%emt 0:00:32]} Re8 {[%emt 0:03:42]} 16. Rac1 {[%emt 0:00:37]} Bd7 {[%emt 0:02:33]} 17. Rfd1 {[%emt 0:00:03]} Qc8 {[%emt 0:02:15]} 18. Bd4 {[%emt 0:01:43]} (18. Ba7 $5 {[%CAl Ra7b8]}) 18... Bf5 {[%emt 0:01:33]} 19. Qf3 {[%emt 0:08:26]} Ne4 {[%emt 0:00:59]} 20. Re1 {[%emt 0:00:46][%CAl Rc3e4]} Nxc3 {[%emt 0:03:42]} 21. Rxe8+ {[%emt 0:00:30]} Qxe8 {[%emt 0:00:02]} 22. Qxc3 {[%emt 0:02:01]} f6 {[%emt 0:00:50]} 23. Re1 {[%emt 0:04:08]} Qa4 {[%emt 0:00:44]} 24. Bc5 {[%emt 0:04:40]} Be5 {[%emt 0:03:24]} ({Much less strong is} 24... Qxa2 25. Bxd6 cxd6 26. Qc7 $16) 25. Rxe5 {[%emt 0:06:24]} (25. Qd2 $11) 25... fxe5 $15 {[%emt 0:00:16]} 26. Qxe5 {[%emt 0:00:04]} Qd7 {[%emt 0:00:08]} 27. Kh2 {[%emt 0:00:25]} Re8 {[%emt 0:00:13]} 28. Qf4 {[%emt 0:00:14]} Qf7 {[%emt 0:00:35][%CAl Of5e4]} 29. Qb4 {[%emt 0:01:30] Inhibits Be4.} b6 {[%emt 0:08:04]} 30. Be3 $1 {[%emt 0:00:01]} a5 {[%emt 0:00:01]} 31. Qc4 {[%emt 0:00:25]} h6 {[%emt 0:02:33]} 32. Bf4 {[%emt 0:00:16]} Re7 {[%emt 0:00:17]} 33. Qd4 {[%emt 0:01:45]} Qf6 {[%emt 0:01:03]} 34. Qc4 {[%emt 0:00:24]} Qf7 {[%emt 0:00:18]} 35. Qd4 {[%emt 0:00:03]} Qf6 {[%emt 0:01:03]} 36. Qc4 {[%emt 0:00:01] [#] Black must now prevent d6+.} Qf7 {[%emt 0:00:05]} 37. b3 {[%emt 0:00:28]} Kh7 $36 {[%emt 0:00:48][%mdl 2048] Black has some pressure.} 38. g4 {[%emt 0:00:12]} Bg6 {[%emt 0:00:18][%CAl Oe7e4]} 39. Bg3 {[%emt 0:00:06]} Qf6 {[%emt 0:00:43] Against Bh4} 40. h4 {[%emt 0:00:12]} h5 {[%emt 0:00:34]} 41. g5 {[%emt 0:00:11]} (41. gxh5 $15 Bxh5 42. b4) 41... Qb2 $17 {[%emt 0:00:14]} 42. Bxc7 $2 {[%emt 0:00:11][%mdl 8192]} (42. Qa4 $17) 42... Qxf2 $19 {[%emt 0:00:24] [#] Threatens to win with ...Be4.} 43. Bg3 {[%emt 0:00:05]} Qd2 {[%emt 0:00:07] ...Re2 is the strong threat.} 44. Qf4 {[%emt 0:00:11]} Re2 {[%emt 0:00:15]} 45. Qxd2 {[%emt 0:00:09]} Rxd2 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KB} 46. Kg1 {[%emt 0:00:15]} Rd1+ {[%emt 0:00:01]} (46... Rxa2 $19 {Hoping for ...Ra3.} 47. d6 Bf5) 47. Kh2 {[%emt 0:00:03]} (47. Kf2 $17) 47... Rd2 {[%emt 0:00:02] And now ...Be4 would win.} 48. Kg1 $1 {[%emt 0:00:12]} Rxa2 {[%emt 0:00:25] aiming for ...Rb2.} 49. Bc7 {[%emt 0:00:05]} (49. d6 {might work better.} Bf5 50. Bc6) 49... Rxg2+ $2 {[%emt 0:00:07]} 50. Kxg2 $11 {[%emt 0:00:01] The position is equal.} Be4+ {[%emt 0:00:01]} 51. Kg3 {[%emt 0:00:02]} Bxd5 {[%emt 0:00:02]} 52. Bxb6 {[%emt 0:00:01]} Bxb3 {[%emt 0:00:02]} 53. Bxa5 {[%emt 0:00:01] Weighted Error Value: White=0.31/Black=0.36} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.1"] [White "Santos Latasa, Jaime"] [Black "Lu, Shanglei"] [Result "0-1"] [ECO "D39"] [WhiteElo "2665"] [BlackElo "2605"] [Annotator "TA"] [PlyCount "164"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "China"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 15,164,22,6,8,24,0,14,7,12,23,18,9,6,15,12,0,51,-44,-38,-75,-74,-57,-47,-100,-93,-101,-31,-35,-30,-96,-53,-87,-47,-64,-43,-81,-76,-81,-60,-139,-33,-32,-32,-32,-32,-27,-29,-33,-28,-57,-40,-25,-28,-35,-28,-28,-29,-30,-9,-8,-8,-69,-33,-73,-71,-65,-78,-72,-71,-71,-67,-61,-55,-60,0,0,0,0,0,-25,-31,-41,-41,-41,-41,-40,-8,-8,-8,-17,-17,-66,-66,-102,-27,-33,-46,-31,-8,-8,-8,-29956,-29961,-29962,-29963,-29964,-29963,-29960,-29964,-29963,-29965,-29969,-29970,-29967,-29963,-29973,-29976,-29976,-29977,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29986,-29980,-29980,-29980,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988,-29990,-29991,-29991,-29992,-29992,-467]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:01]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:02]} 4. Nc3 {[%emt 0:00:02]} dxc4 {[%emt 0:45:44]} 5. e4 {[%emt 0:00:20]} Bb4 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:00:01]} h6 {[%emt 0:00:00]} 7. Bxf6 {[%emt 0:00:06]} Qxf6 {[%emt 0:00:00]} 8. Bxc4 {[%emt 0:00:03]} c5 {[%emt 0:00:00]} 9. O-O {[%emt 0:00:05] aiming for Nb5. D39: Queen's Gambit Declined: Ragozin Defence with 5 Bg5 dxc4.} cxd4 {[%emt 0:00:00]} 10. e5 {[%emt 0:00:03]} Qd8 {[%emt 0:00:00]} 11. Ne4 {[%emt 0:00:02][%mdl 1024] White has compensation. The position is equal.} O-O {[%emt 0:00:00]} 12. Qe2 {[%emt 0:00:17]} Be7 {[%emt 0:00:00]} 13. Rfd1 {[%emt 0:00:21] The main line 13.Rfd1 scores better than 13. Rad1.} Qa5 {[%emt 0:00:00]} 14. a3 {[%emt 0:00:21]} ({Much weaker is} 14. Rxd4 Nc6 15. Rdd1 (15. Qd2 Qc7 $17) 15... Nxe5 16. Nxe5 Qxe5 $17) 14... Rd8 {[%emt 0:00:00]} 15. Ng3 {[%emt 0:02:17]} Nd7 {[%emt 0:00:00]} (15... Bd7 $11) 16. Bd3 {[%emt 0:04:02]} (16. b4 $14 Qb6 17. Rxd4 (17. Nxd4 Nxe5 18. Qxe5 Bf6 $17)) 16... Nf8 $15 {[%emt 0:00:00] [#]} 17. Nd2 $146 {[%emt 0:00:40]} ({Predecessor:} 17. Nh5 Bd7 18. b4 Qb6 19. Nd2 Bc6 20. Qg4 g6 21. Nf4 Kg7 22. Nh5+ Kg8 23. Nf4 Kg7 24. Nh5+ Kg8 25. Nf4 {½-½ (25) Horvath,D (2331) -Predojevic,B (2625) Austria 2018}) 17... Bd7 {[%emt 0:00:00]} 18. f4 {[%emt 0:02:08]} Rac8 {[%emt 0:00:00]} 19. Nf3 {[%emt 0:02:49]} ({White should play} 19. b4 $15 Qc7 20. b5) 19... a6 {[%emt 0:00:00]} 20. Ne4 {[%emt 0:03:07]} Bb5 {[%emt 0:00:00]} (20... Qb6 $17 21. Qf2 Ba4) 21. Bxb5 {[%emt 0:00:38]} axb5 {[%emt 0:00:00]} 22. b4 {[%emt 0:01:55]} (22. g3 $11 {keeps the balance.}) 22... Qa4 {[%emt 0:00:00][%CAl Od4d3]} 23. Ne1 {[%emt 0:01:46]} (23. Nxd4 $2 Rc4 24. Qf2 Rd5 $17) 23... b6 {[%emt 0:00:00]} 24. g3 {[%emt 0:01:05]} Rc4 {[%emt 0:00:00]} 25. Qf3 {[%emt 0:01:13]} Qa8 {[%emt 0:00:00]} 26. Kf2 {[%emt 0:04:50]} d3 {[%emt 0:00:00]} 27. Nd2 {[%emt 0:02:15]} ({White must play} 27. Nd6 $1 $15) 27... Rc3 {[%emt 0:00:00]} ({Black should try} 27... Qa7 $17 {...Rc3 is the strong threat.} 28. Nxc4 bxc4) 28. Qxa8 {[%emt 0:01:01]} Rxa8 {[%emt 0:00:00]} 29. Ne4 $1 {[%emt 0:02:26][%csl Bc3,Bd3]} Rcxa3 {[%emt 0:00:00]} 30. Rxa3 {[%emt 0:00:01][%mdl 64] Remove Defender} Rxa3 {[%emt 0:00:00]} 31. Nxd3 {[%emt 0:00:02]} g5 {[%emt 0:00:00]} 32. Ke2 {[%emt 0:01:21]} Ng6 {[%emt 0:00:00]} 33. fxg5 {[%emt 0:02:10]} hxg5 {[%emt 0:00:00]} 34. Rc1 {[%emt 0:00:23]} Ra2+ {[%emt 0:00:00]} 35. Ke3 {[%emt 0:00:51]} Kg7 {[%emt 0:00:00]} 36. h3 {[%emt 0:01:14]} Ra3 {[%emt 0:00:03][%csl Bb4,Be5] Hoping for ...Nxe5.} (36... Bf8 $5 {[%CAl Rg6e7]}) 37. Rc3 {[%emt 0:01:32]} Ra4 {[%emt 0:00:21]} 38. Rb3 {[%emt 0:03:09]} (38. Rc7 $11) 38... Ra2 {[%emt 0:00:44]} 39. Kf3 {[%emt 0:00:52]} Bd8 {[%emt 0:01:54]} 40. Rc3 {[%emt 0:00:49] Prevents Bc7.} Ne7 {[%emt 0:00:12] Inhibits Rc8.} 41. Nd6 {[%emt 0:01:03]} Nd5 {[%emt 0:00:56]} 42. Rb3 {[%emt 0:00:10]} Be7 {[%emt 0:01:39]} 43. Nxb5 {[%emt 0:00:13]} Ra4 {[%emt 0:00:05] Black has more active pieces.} 44. Nd6 {[%emt 0:01:31]} Bxd6 {[%emt 0:00:01]} (44... Ra8 $15) 45. exd6 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} Ra8 {[%emt 0:00:02]} 46. Ne5 $1 {[%emt 0:02:20]} Rd8 {[%emt 0:00:04]} 47. Nc4 {[%emt 0:00:08]} (47. Ra3 $5 {[%CAl Ra3a7]}) 47... b5 {[%emt 0:00:03]} 48. Na3 {[%emt 0:00:05]} Rxd6 {[%emt 0:00:25]} 49. Nxb5 {[%emt 0:00:02]} Rb6 {[%emt 0:00:01]} 50. Nd4 {[%emt 0:00:12]} Rxb4 {[%emt 0:00:07]} 51. Rxb4 {[%emt 0:00:01]} Nxb4 {[%emt 0:00:01] KN-KN} 52. Ke4 {[%emt 0:00:24]} Nd5 {[%emt 0:00:16]} 53. Nf3 {[%emt 0:00:08]} (53. Ke5 $11) 53... f6 {[%emt 0:00:10]} 54. g4 {[%emt 0:00:18]} Nf4 {[%emt 0:00:14]} (54... Kg6 $17 55. Nd2 Nc3+ 56. Ke3 Nb5) 55. h4 $11 {[%emt 0:00:31]} Nh3 {[%emt 0:00:04] White must now prevent ...Nf2+.} 56. Nd4 {[%emt 0:00:41]} gxh4 {[%emt 0:00:11]} (56... Kf7 $5 {[%CAl Rg5h4]} 57. h5 Nf2+ 58. Kf3 Nd3 $15) 57. Nxe6+ {[%emt 0:00:02]} Kg6 {[%emt 0:00:14] ( ? ... Ng5+)} 58. Nd4 $2 {[%emt 0:00:10][%mdl 8192] [#] White does not recover from this.} (58. Nc5 $11) 58... Kg5 $1 {[%emt 0:00:15] Black mates.} 59. Kf3 {[%emt 0:00:02]} Nf4 {[%emt 0:00:02]} 60. Nf5 {[%emt 0:00:32]} Ng6 {[%emt 0:00:29]} 61. Ne3 {[%emt 0:00:02]} Ne5+ {[%emt 0:00:03]} 62. Kg2 {[%emt 0:00:02]} Nxg4 {[%emt 0:00:03]} 63. Nd5 {[%emt 0:00:01]} Ne5 {[%emt 0:00:15]} 64. Kh3 {[%emt 0:00:04]} Nd3 {[%emt 0:00:02]} 65. Kh2 {[%emt 0:00:05]} f5 {[%emt 0:00:06][%CAl Bf6f5,Bf5f4,Bf4f3][%mdl 32]} 66. Nc3 {[%emt 0:00:05]} Kg4 {[%emt 0:00:07]} 67. Nd5 {[%emt 0:00:05]} f4 {[%emt 0:00:23]} 68. Nf6+ {[%emt 0:00:14]} Kf5 {[%emt 0:00:11]} 69. Nd5 {[%emt 0:00:04]} f3 {[%emt 0:00:04]} 70. Ne3+ {[%emt 0:00:17]} Ke4 {[%emt 0:00:17]} 71. Nd1 {[%emt 0:00:15]} Nf4 {[%emt 0:00:18]} 72. Kg1 {[%emt 0:00:10]} Nh3+ {[%emt 0:00:18]} 73. Kh2 {[%emt 0:00:05] [#]} Ng5 $1 {[%emt 0:00:02]} 74. Kg1 {[%emt 0:00:05]} Kd3 {[%emt 0:00:29]} 75. Kf2 {[%emt 0:00:05]} h3 {[%emt 0:00:15]} 76. Kg3 {[%emt 0:00:15]} Kd2 {[%emt 0:00:18]} 77. Nf2 {[%emt 0:00:02]} Ke2 {[%emt 0:00:06]} 78. Ng4 {[%emt 0:00:54]} Ne4+ {[%emt 0:00:01]} 79. Kh4 {[%emt 0:00:03]} f2 {[%emt 0:00:24]} 80. Nxf2 {[%emt 0:00:27]} Nxf2 {[%emt 0:00:02]} 81. Kg3 {[%emt 0:00:01]} Ke3 {[%emt 0:00:02]} 82. Kh2 {[%emt 0:00:02]} Kf3 {[%emt 0:00:02] Weighted Error Value: White=0.29 (precise) /Black=0.16 (very precise)} (82... Kf4 $142 83. Kg1 Kg3 84. Kf1 h2 85. Ke2 h1=Q 86. Kd2 Qc6 87. Ke3 Qc3+ 88. Ke2 Qc2+ 89. Kf1 Qd1#) 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.2"] [White "Xu, Xiangyu"] [Black "Anton Guijarro, David"] [Result "1/2-1/2"] [ECO "E20"] [WhiteElo "2577"] [BlackElo "2668"] [Annotator "TA"] [PlyCount "72"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "Spain"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 9,72,10,6,-7,27,-3,21,33,35,22,43,0,6,3,11,18,34,-49,-31,-64,-65,-62,-56,-60,0,0,0,-27,-14,-16,-19,-4,-10,-12,0,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:06]} Bb4 {[%emt 0:00:11]} 4. f3 {[%emt 0:00:03]} c5 {[%emt 0:01:39]} 5. d5 {[%emt 0:00:03]} b5 {[%emt 0:01:44]} 6. e4 {[%emt 0:00:04] E20: Nimzo-Indian: 4 g3 and 4 f3.} d6 {[%emt 0:00:02] The modern move.} 7. a3 {[%emt 0:00:42]} Bxc3+ {[%emt 0:05:17]} 8. bxc3 {[%emt 0:45:23]} bxc4 {[%emt 0:03:31]} 9. Bxc4 {[%emt 0:00:00]} O-O {[%emt 0:00:52]} 10. Ne2 {[%emt 0:00:00]} exd5 {[%emt 0:01:25]} 11. Bxd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:05]} 12. Qxd5 {[%emt 0:00:00]} Be6 {[%emt 0:01:16] [#]} 13. Qh5 $146 {[%emt 0:00:00]} (13. Qxa8 $14 Qb6 14. Bf4) ({Predecessor:} 13. Qd1 d5 14. exd5 Bxd5 15. O-O Bc4 16. Qxd8 Rxd8 17. Re1 Re8 18. Kf2 Nd7 19. Bf4 {0-1 (83) Erigaisi,A (2728)-Rapport,R (2754) chess24.com INT 2022}) 13... Bc4 {[%emt 0:02:18][%CAl Of7f5]} 14. Kf2 {[%emt 0:00:00]} Nc6 {[%emt 0:01:09]} 15. Rd1 {[%emt 0:00:00]} Rb8 {[%emt 0:01:11]} 16. Ng3 {[%emt 0:00:00]} g6 {[%emt 0:05:55] Inhibits Nf5.} (16... Bb3 $1 $15 17. Re1 Ne5) 17. Qh6 $11 {[%emt 0:00:00]} Ne5 {[%emt 0:02:35]} 18. Kg1 {[%emt 0:00:00]} Qe7 {[%emt 0:01:25]} 19. Bf4 {[%emt 0:00:00][%CAl Od1d6] The position is equal.} f6 {[%emt 0:01:53]} 20. Bxe5 {[%emt 0:00:00]} dxe5 {[%emt 0:00:05]} 21. h4 {[%emt 0:00:00]} Rfd8 {[%emt 0:01:04]} 22. h5 {[%emt 0:00:00]} Bf7 {[%emt 0:00:42]} 23. hxg6 {[%emt 0:00:00]} hxg6 {[%emt 0:00:03]} 24. Nf1 {[%emt 0:00:00][%CAl Bg3f1,Bf1e3,Be3d1,Bd1b2][%mdl 32]} c4 {[%emt 0:00:28]} 25. Rxd8+ {[%emt 0:00:00]} Rxd8 {[%emt 0:00:41]} 26. Ne3 {[%emt 0:00:00]} Qf8 $1 {[%emt 0:00:20]} 27. Qxf8+ {[%emt 0:00:00]} Kxf8 {[%emt 0:00:03][%CAl Bg8f8,Bf8e7,Be7d6,Bd6c5,Bc5b5][%mdl 32]} 28. Rd1 {[%emt 0:00:00]} Rxd1+ {[%emt 0:01:49]} 29. Nxd1 {[%emt 0:00:00][%mdl 4096] Endgame KB-KN} Ke7 {[%emt 0:00:02]} 30. Kf2 {[%emt 0:00:00]} Kd6 {[%emt 0:01:35]} 31. Ke3 {[%emt 0:00:00]} Kc5 {[%emt 0:00:30]} 32. g4 {[%emt 0:00:00]} Kb5 {[%emt 0:00:42] [#] aiming for ...Ka4.} 33. Nb2 {[%emt 0:00:00]} Be6 {[%emt 0:00:38]} 34. Kf2 {[%emt 0:00:00]} Bd7 {[%emt 0:01:14]} 35. Ke3 {[%emt 0:00:00]} Be6 {[%emt 0:00:03]} 36. Kf2 {[%emt 0:00:00]} Bd7 {[%emt 0:00:02] Weighted Error Value: White=0.10 (very precise) / Black=0.08 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.3"] [White "Shirov, Alexei"] [Black "Bai, Jinshi"] [Result "1/2-1/2"] [ECO "C42"] [WhiteElo "2666"] [BlackElo "2569"] [Annotator "TA"] [PlyCount "92"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "China"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 25,92,22,22,29,16,0,0,0,20,12,12,5,12,0,0,-18,-18,-18,20,-33,-26,-27,-27,-26,-23,-18,-15,-36,-33,-31,-16,-51,-51,-51,-51,-51,-51,-70,-70,-79,-79,-79,-37,-70,-70,-70,-70,-70,-70,-82,-82,-82,-82,-82,-82,-87,-87,-87,-87,-87,-87,-87,-87,-87,-87,-87,0,-87,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 3. Nxe5 {[%emt 0:00:03]} d6 {[%emt 0:00:03]} 4. Nf3 {[%emt 0:00:01]} Nxe4 {[%emt 0:00:02]} 5. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:05]} 6. Bd3 {[%emt 0:00:05]} Bd6 {[%emt 0:00:03]} 7. O-O {[%emt 0:00:11]} O-O {[%emt 0:00:03]} 8. c4 {[%emt 0:00:03]} c6 {[%emt 0:00:02]} 9. cxd5 {[%emt 0:00:05]} cxd5 {[%emt 0:00:02]} 10. Nc3 {[%emt 0:00:02]} Re8 {[%emt 0:00:23]} 11. Re1 {[%emt 0:06:01]} Nxc3 {[%emt 0:00:12]} 12. Rxe8+ {[%emt 0:01:05]} Qxe8 {[%emt 0:00:02]} 13. bxc3 {[%emt 0:00:02]} Nd7 {[%emt 0:00:29]} 14. Qb3 {[%emt 0:01:13] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Nb6 {[%emt 0:00:49] [#]} 15. Bd2 $146 {[%emt 0:05:37]} ({Predecessor:} 15. Ba3 Bxa3 16. Qxa3 h6 17. h3 Be6 18. Rb1 Qf8 19. Qa5 Qc8 20. Ne5 Nd7 21. f4 b6 {½-½ (38) Navara,D (2681)-Vidit,S (2723) Prague 2022}) 15... Bg4 {[%emt 0:10:28]} 16. Re1 {[%emt 0:00:07] The position is equal.} Qd7 {[%emt 0:00:07] [#] Threatens to win with ...Bxf3.} 17. Ne5 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:02]} 18. dxe5 {[%emt 0:03:21]} Bf5 {[%emt 0:04:11]} 19. Bb5 {[%emt 0:00:50]} Qe7 {[%emt 0:01:36]} 20. Qb4 {[%emt 0:07:16]} Qxb4 {[%emt 0:04:14]} 21. cxb4 {[%emt 0:00:01]} Rc8 {[%emt 0:00:02]} 22. Rc1 {[%emt 0:00:14]} (22. Be3 $11) 22... Nc4 $15 {[%emt 0:02:29]} 23. Bxc4 {[%emt 0:01:44]} dxc4 $11 {[%emt 0:00:33][%mdl 4096] Endgame KRB-KRB} 24. f3 {[%emt 0:03:18]} Be6 {[%emt 0:00:21]} 25. Kf2 {[%emt 0:00:41]} Rd8 {[%emt 0:00:38]} 26. Be1 {[%emt 0:02:51]} h5 {[%emt 0:01:31]} 27. Ke2 {[%emt 0:00:28]} Rd5 {[%emt 0:04:14]} 28. Rxc4 {[%emt 0:00:41]} Rxe5+ {[%emt 0:00:03]} 29. Re4 {[%emt 0:00:01]} Rxe4+ {[%emt 0:00:01]} 30. fxe4 {[%emt 0:00:01]} Bxa2 $15 {[%emt 0:00:02] KB-KB} 31. Ke3 {[%emt 0:00:15]} Bc4 {[%emt 0:01:22]} 32. Kd4 {[%emt 0:00:45]} Bf1 {[%emt 0:00:10]} 33. g3 {[%emt 0:00:01]} Bb5 {[%emt 0:01:13]} 34. Bd2 {[%emt 0:00:22]} Kf8 {[%emt 0:00:38]} 35. Bf4 {[%emt 0:00:55]} Ke7 {[%emt 0:00:09]} 36. Be5 {[%emt 0:00:06]} g6 {[%emt 0:00:23]} 37. h4 {[%emt 0:00:55]} Kd7 {[%emt 0:01:06]} 38. Bb8 {[%emt 0:00:19]} a6 {[%emt 0:00:02]} 39. Bf4 {[%emt 0:01:04]} Kc6 {[%emt 0:00:09]} 40. e5 {[%emt 0:01:01]} Be2 {[%emt 0:01:45]} 41. Bg5 {[%emt 0:00:06]} Bg4 {[%emt 0:00:13]} 42. Bf4 {[%emt 0:00:03]} Kb5 {[%emt 0:00:13]} 43. Kc3 {[%emt 0:00:02]} Be6 {[%emt 0:01:53]} 44. Bg5 {[%emt 0:00:03]} Kc6 {[%emt 0:01:13]} 45. Kd4 {[%emt 0:00:02]} Kb5 {[%emt 0:00:02]} 46. Kc3 {[%emt 0:00:02]} Kc6 {[%emt 0:09:28] Weighted Error Value: White=0.08 (flawless) / Black=0.06 (flawless)} (46... Bd7 $17) 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.4"] [White "Li, Di"] [Black "Yuffa, Daniil"] [Result "1-0"] [ECO "E16"] [WhiteElo "2539"] [BlackElo "2587"] [Annotator "TA"] [PlyCount "93"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "Spain"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 15,93,8,16,22,6,0,15,0,27,35,41,38,31,30,34,40,31,38,31,0,0,0,35,35,45,29,32,34,52,44,104,119,106,93,104,110,225,225,194,207,392,409,396,282,282,210,195,191,187,147,198,209,236,228,334,147,165,165,430,408,460,412,845,833,749,735,1015,1016,950,857,2597,967,2139,1399,29974,29975,12849,6238,1955,1742]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:15]} 3. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:04]} 4. g3 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:03]} 5. Nbd2 {[%emt 0:00:07]} O-O {[%emt 0:00:47]} 6. Bg2 {[%emt 0:00:04]} b6 {[%emt 0:00:12]} 7. O-O {[%emt 0:00:03]} Bb7 {[%emt 0:00:04]} 8. Ne5 {[%emt 0:00:08]} Qc8 {[%emt 0:00:25]} 9. cxd5 {[%emt 0:00:05] 9.Qc2 is more advanced technology. E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+.} Bxd5 {[%emt 0:03:02]} 10. e4 {[%emt 0:46:13]} Bb7 {[%emt 0:01:04]} 11. Re1 {[%emt 0:00:00] [#] The position is equal.} c5 $146 {[%emt 0:11:42]} ({Predecessor:} 11... Rd8 12. a3 Bxd2 13. Qxd2 c5 14. b4 Nc6 15. Nxc6 Qxc6 16. bxc5 bxc5 17. d5 exd5 18. exd5 Nxd5 {1-0 (34) Greenfeld,A (2504)-Zanan,E (2521) Maalot Tarshiha 2018}) 12. a3 {[%emt 0:00:00]} Bxd2 {[%emt 0:00:30]} 13. Bxd2 {[%emt 0:00:00]} ({Reject} 13. Qxd2 Rd8 $11) 13... Rd8 {[%emt 0:01:45]} 14. Ng4 {[%emt 0:00:00]} Nxg4 {[%emt 0:04:57]} 15. Qxg4 {[%emt 0:00:00]} Rxd4 {[%emt 0:01:00]} 16. Bc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:02]} 17. Bxd4 $40 {[%emt 0:00:00][%mdl 128] White is up to no good.} Nxd4 {[%emt 0:00:02]} 18. Rac1 {[%emt 0:00:00] Prevents Nc2.} e5 {[%emt 0:01:45]} 19. Qxc8+ {[%emt 0:00:00]} Rxc8 {[%emt 0:00:08]} 20. f4 {[%emt 0:00:00]} f6 {[%emt 0:00:53]} 21. Kf2 {[%emt 0:00:00]} a5 {[%emt 0:01:30]} 22. Bf1 {[%emt 0:00:00]} g5 {[%emt 0:01:53]} (22... Kf7 $14) 23. Bc4+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:05]} 24. fxg5 {[%emt 0:00:00]} fxg5 {[%emt 0:01:06]} 25. Ke3 $1 {[%emt 0:00:00]} b5 {[%emt 0:00:26]} (25... Rc7 $16) 26. Bd5 $18 {[%emt 0:00:00]} Bxd5 {[%emt 0:01:03]} 27. exd5 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRN} c4 $2 {[%emt 0:00:02]} (27... Kf6 28. g4 Ke7) 28. Ke4 {[%emt 0:00:00]} Nb3 {[%emt 0:01:00]} 29. Rcd1 {[%emt 0:00:00]} Nc5+ {[%emt 0:00:55]} 30. Kf5 {[%emt 0:00:00]} Nd3 {[%emt 0:04:30]} 31. Re2 {[%emt 0:00:00]} ({And not} 31. Kxg5 Nxb2 32. Rd2 Nd3 $11) 31... Kf7 {[%emt 0:01:18]} 32. Kxg5 {[%emt 0:00:00]} Ke7 {[%emt 0:00:52]} (32... h6+ $16 {was called for.} 33. Kxh6 Kf6) 33. Kh6 $1 {[%emt 0:00:00]} Kd6 {[%emt 0:00:05]} 34. Kxh7 {[%emt 0:00:00]} b4 {[%emt 0:00:50] [#]} (34... Kxd5 {might work better.} 35. g4 Rc7+ 36. Kh6 Rc6+ 37. Kg5 Rc8) 35. axb4 {[%emt 0:00:00]} (35. g4 $1 $18 {is the precise move to win.}) 35... axb4 $16 {[%emt 0:00:01] [#]} 36. g4 $1 {[%emt 0:00:00][%CAl Bg3g4,Bg4g5][%mdl 32] aiming for g5.} Nf4 $2 {[%emt 0:01:41]} (36... e4 {is a better defense.}) 37. Rf2 $18 {[%emt 0:00:00]} c3 {[%emt 0:00:59]} 38. bxc3 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:47]} (38... Rc7+ $142 39. Kh6 Rxc3) 39. g5 {[%emt 0:00:00]} Rh3+ {[%emt 0:00:12]} 40. Kg7 {[%emt 0:00:00]} b3 {[%emt 0:00:46]} 41. g6 {[%emt 0:00:00]} Rh5 {[%emt 0:00:48]} 42. Kf6 {[%emt 0:00:00] White threatens g7 and mate.} Rh6 {[%emt 0:00:49]} 43. Kf7 {[%emt 0:00:00][%CAl Of2f4] White wants to mate with Rxf4!} Nxg6 {[%emt 0:01:42]} 44. Kg7 {[%emt 0:00:00]} Rh3 {[%emt 0:00:08]} 45. Kxg6 {[%emt 0:00:00]} e4 {[%emt 0:00:05]} 46. Kf5 {[%emt 0:00:00]} e3 {[%emt 0:00:01]} 47. Re2 {[%emt 0:00:00] Weighted Error Value: White=0.18 (very precise) / Black=0.59} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.5"] [White "Ivanchuk, Vasyl"] [Black "Solomon, Kenny"] [Result "1/2-1/2"] [ECO "B51"] [WhiteElo "2673"] [BlackElo "2355"] [Annotator "TA"] [PlyCount "77"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "South Africa"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 9,77,13,16,16,8,12,9,13,14,24,27,20,33,32,22,-4,-6,-6,-6,-20,-15,-25,-18,-25,-18,-20,-18,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-10,0,-23,-18,-111,-18,-22,-24,-68,-71,-67,-72,-71,-68,-69,-69,-71,-54,-68,-65,-68,0,0,0,0]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:31]} d6 {[%emt 0:00:03]} 3. Bb5+ {[%emt 0:00:17]} Nd7 {[%emt 0:00:03]} 4. O-O {[%emt 0:00:23]} a6 {[%emt 0:00:06]} 5. Bd3 {[%emt 0:00:09]} Ngf6 {[%emt 0:00:03]} 6. Re1 {[%emt 0:00:18] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} e6 {[%emt 0:00:17]} 7. c3 {[%emt 0:00:06]} b5 {[%emt 0:00:51]} 8. Bc2 {[%emt 0:00:09]} c4 {[%emt 0:00:33]} 9. a4 {[%emt 0:00:09]} Bb7 {[%emt 0:00:10]} 10. axb5 {[%emt 0:00:02]} axb5 {[%emt 0:00:03]} 11. Rxa8 {[%emt 0:00:01]} Qxa8 {[%emt 0:00:58]} 12. Na3 {[%emt 0:00:08]} Bxe4 {[%emt 0:03:32]} 13. Bxe4 {[%emt 0:00:34]} Nxe4 {[%emt 0:00:02]} 14. Nxb5 {[%emt 0:00:07]} Qb7 {[%emt 0:08:58] Prevents Nc7+.} 15. d3 {[%emt 0:02:35]} Nxf2 {[%emt 0:04:44]} 16. Nxd6+ {[%emt 0:01:45]} Bxd6 {[%emt 0:00:03]} 17. Kxf2 {[%emt 0:00:02]} cxd3 {[%emt 0:03:45]} 18. Qxd3 {[%emt 0:00:04] [#]} Bc5+ $146 {[%emt 0:00:06]} ({Predecessor:} 18... Be7 19. Rd1 Nc5 20. Qe2 O-O 21. Be3 Rb8 22. Bc1 h6 23. Kg1 Bf6 24. Kh1 Na4 {0-1 (50) Kapitanchuk,T (2344)-Sarana,A (2654) Chess.com INT 2020}) 19. Kf1 {[%emt 0:00:31]} O-O {[%emt 0:00:11]} 20. b4 {[%emt 0:03:10]} Be7 {[%emt 0:00:04]} 21. Bd2 {[%emt 0:10:10]} Rd8 {[%emt 0:06:08]} 22. Qe2 {[%emt 0:00:44]} Ra8 {[%emt 0:02:57]} 23. c4 {[%emt 0:08:22][%CAl Bc3c4,Bc4c5,Bc5c6,Bc6c7][%mdl 32]} Ra2 {[%emt 0:02:48]} ({But not} 23... Bxb4 24. Rb1 $16) 24. c5 {[%emt 0:04:23]} Qd5 {[%emt 0:04:03] Prevents Qc4.} 25. Rc1 {[%emt 0:00:12]} g5 {[%emt 0:01:21]} (25... Bg5 $2 26. c6 Bd8 27. cxd7 $18) 26. c6 {[%emt 0:07:51]} Nb6 {[%emt 0:00:05] [#] Threatens to win with ...g4.} 27. c7 $1 {[%emt 0:02:02]} Nc8 {[%emt 0:00:20] Strongly threatening ...g4.} 28. Rc4 {[%emt 0:03:51] And now Rd4 would win.} e5 {[%emt 0:05:02] Prevents Rd4.} 29. h4 {[%emt 0:00:31]} (29. Qe4 $11 Rxd2 30. Nxd2 Qxd2 31. h4) 29... h6 {[%emt 0:00:08]} (29... f5 $17 {aiming for ...g4.} 30. hxg5 e4) 30. hxg5 {[%emt 0:00:37] Really sharp!} hxg5 {[%emt 0:00:02]} 31. Ke1 {[%emt 0:00:01]} f6 {[%emt 0:00:23]} 32. Qe4 {[%emt 0:00:07]} Qxe4+ {[%emt 0:00:04]} 33. Rxe4 {[%emt 0:00:01]} Rc2 {[%emt 0:00:01] ...Nd6 is the strong threat.} 34. Nxe5 {[%emt 0:00:01]} fxe5 {[%emt 0:00:25]} 35. Rxe5 {[%emt 0:00:01]} Rxc7 {[%emt 0:00:19]} 36. Bxg5 {[%emt 0:00:01]} Bxb4+ {[%emt 0:00:18]} 37. Ke2 {[%emt 0:00:02]} Be7 {[%emt 0:00:08]} (37... Bc3 $15 38. Rb5 Na7) 38. Bxe7 $11 {[%emt 0:00:09]} Rxe7 {[%emt 0:00:02]} 39. Rxe7 {[%emt 0:01:29] Weighted Error Value: White=0.11 (very precise) /Black=0.08 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.6"] [White "Cawdery, Daniel"] [Black "Kovalenko, Igor"] [Result "0-1"] [ECO "B43"] [WhiteElo "2396"] [BlackElo "2674"] [Annotator "TA"] [PlyCount "56"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "Ukraine"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 15,56,41,28,43,25,-12,-7,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,-157,-147,-130,-131,-147,-135,-146,-146,-150,-123,-120,-121,-122,-122,-124,-122,-122,-116,-188,-192]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:03]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:14]} a6 {[%emt 0:00:01]} 4. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:02]} 5. Nxd4 {[%emt 0:00:01]} b5 {[%emt 0:00:01]} 6. Bd3 {[%emt 0:00:06]} Bb7 {[%emt 0:00:02]} 7. O-O {[%emt 0:00:06]} Nc6 {[%emt 0:00:02]} 8. Nxc6 {[%emt 0:00:14]} Bxc6 {[%emt 0:00:01]} 9. Re1 {[%emt 0:00:09] B43: Sicilian: Kan Variation: 5 Nc3.} Ne7 $1 {[%emt 0:00:03][%mdl 4] is currently scoring better than 9...Bc5.} 10. Bf4 {[%emt 0:02:36]} Ng6 {[%emt 0:00:23]} 11. Bg3 {[%emt 0:00:06] The position is equal.} Bb4 {[%emt 0:04:51][%CAl Bf8b4,Bb4a5,Ba5b6,Bb6d4][%mdl 32]} 12. Qd2 {[%emt 0:02:30] [#]} O-O $146 {[%emt 0:00:21]} ({Predecessor:} 12... e5 13. a3 Bxc3 14. Qxc3 Qe7 15. Qb4 d6 16. c4 bxc4 17. Bxc4 O-O 18. Rad1 Rfd8 {1-0 (71) Lindberg,B (2409)-Cramling,P (2486) Falun 2012}) 13. a3 {[%emt 0:00:08]} Ba5 {[%emt 0:00:01]} 14. Bd6 {[%emt 0:02:29]} Re8 {[%emt 0:00:02]} 15. e5 {[%emt 0:00:16]} Rc8 {[%emt 0:04:14]} 16. b4 {[%emt 0:07:36]} Bb6 {[%emt 0:06:30]} 17. Ne4 {[%emt 0:02:52]} Qh4 {[%emt 0:00:34]} 18. g3 {[%emt 0:04:00]} Qg4 {[%emt 0:00:59]} 19. Qe2 $2 {[%emt 0:03:48] [#]} (19. Ng5 Bd8 20. Ne4 Nh4 $17) (19. Qd1 $1 $11 Qh3 20. Bf1) 19... Qxe2 $1 $17 {[%emt 0:00:54]} ({Not} 19... Qh3 20. c3 $11) 20. Rxe2 {[%emt 0:00:03]} Bd4 {[%emt 0:00:02][%csl Ba1,Be5]} 21. Rd1 {[%emt 0:01:34]} Nxe5 {[%emt 0:01:20]} 22. c3 {[%emt 0:05:45]} Nxd3 {[%emt 0:00:34]} 23. Rxd3 {[%emt 0:01:10]} Bxe4 {[%emt 0:00:02]} 24. Rxd4 {[%emt 0:00:15]} Bd5 {[%emt 0:01:38]} 25. f4 {[%emt 0:01:34]} f6 {[%emt 0:00:11]} 26. Kf2 {[%emt 0:03:32]} Kf7 {[%emt 0:00:02] aiming for ...Rc6.} 27. Bc5 {[%emt 0:01:25]} g6 {[%emt 0:00:53]} 28. Red2 {[%emt 0:02:19]} (28. g4 $17) 28... Rc6 {[%emt 0:00:12] Weighted Error Value: White=0.16 (very precise) /Black=0.02 (flawless)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.7"] [White "Bernadskiy, Vitaliy"] [Black "Barrish, Daniel"] [Result "1-0"] [ECO "D00"] [WhiteElo "2615"] [BlackElo "2257"] [Annotator "TA"] [PlyCount "61"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "South Africa"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 9,61,8,6,6,6,9,7,0,25,23,22,20,20,14,29,22,70,35,52,53,62,68,59,14,16,25,35,31,40,40,67,62,83,83,83,83,83,83,84,83,83,83,83,83,92,83,92,91,854,847,801,799,682,640]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 2. Bg5 {[%emt 0:00:04]} d5 {[%emt 0:00:05]} 3. Nd2 {[%emt 0:00:02]} h6 {[%emt 0:00:19]} 4. Bxf6 {[%emt 0:00:13]} exf6 {[%emt 0:00:02]} 5. e3 {[%emt 0:00:01]} Be7 {[%emt 0:00:36]} 6. g3 {[%emt 0:00:02] D00: 1 d4 d5: Unusual lines.} O-O {[%emt 0:00:08]} 7. Bg2 {[%emt 0:00:01]} c6 {[%emt 0:00:23]} 8. Ne2 {[%emt 0:00:02][%CAl Bg1e2,Be2f4,Bf4d3][%mdl 32] [#] The position is equal.} Na6 $146 {[%emt 0:00:34]} ({Predecessor:} 8... Be6 9. O-O Na6 10. Nf4 Qd7 11. c4 dxc4 12. Qe2 b5 13. a4 Nb4 14. axb5 cxb5 15. Bxa8 Rxa8 16. Nxe6 Qxe6 {1-0 (23) Roegiers,L (1428) -Klawitter,B (777) LSS email 2013}) 9. O-O {[%emt 0:00:16]} Nc7 {[%emt 0:00:18]} 10. c4 {[%emt 0:01:15]} f5 {[%emt 0:03:14]} 11. Nf4 {[%emt 0:01:58]} dxc4 {[%emt 0:01:01]} 12. Nxc4 {[%emt 0:00:06]} Ne6 {[%emt 0:00:05]} (12... Rb8 $11) 13. Nd3 {[%emt 0:00:34] White is more active.} (13. d5 $5 {[%CAl Rd5e6]} Nxf4 14. exf4 $16 (14. gxf4 cxd5 15. Bxd5 Bf6 $11)) 13... Ng5 {[%emt 0:00:48]} 14. Rc1 {[%emt 0:00:05]} Re8 {[%emt 0:02:28]} 15. b4 {[%emt 0:01:48]} Be6 {[%emt 0:02:31]} 16. Nf4 {[%emt 0:00:15]} Bxc4 {[%emt 0:05:10]} 17. Rxc4 {[%emt 0:00:03]} a5 {[%emt 0:00:04]} 18. bxa5 {[%emt 0:00:32]} Rxa5 {[%emt 0:00:35]} 19. Qb3 {[%emt 0:00:43]} Qa8 {[%emt 0:00:42]} 20. d5 {[%emt 0:00:35][%CAl Rd5c6]} Ne4 {[%emt 0:05:58]} 21. Bxe4 {[%emt 0:02:36]} fxe4 {[%emt 0:00:11]} 22. Rxe4 {[%emt 0:00:40]} Bd6 {[%emt 0:12:37]} 23. Rxe8+ {[%emt 0:05:11]} Qxe8 {[%emt 0:00:02]} 24. dxc6 {[%emt 0:00:39]} Qxc6 {[%emt 0:04:26]} 25. Ne2 {[%emt 0:01:03]} Qa6 {[%emt 0:01:30]} 26. Nc1 {[%emt 0:00:17]} Ba3 {[%emt 0:01:19]} 27. h4 {[%emt 0:02:30]} g6 {[%emt 0:00:40]} 28. Rd1 {[%emt 0:00:14] [#] Black must now prevent Rd8+.} Bxc1 $2 {[%emt 0:00:34][%mdl 8192]} (28... Be7 $16) 29. Rd8+ $18 {[%emt 0:02:05] White is clearly winning.} ({Less strong is} 29. Rxc1 Qe6 30. Qxe6 (30. Qxb7 Rxa2 31. Qc8+ Kg7 $16) 30... fxe6 $16) 29... Kg7 {[%emt 0:00:03]} 30. Qc3+ {[%emt 0:00:02]} Qf6 {[%emt 0:00:03]} 31. Qxa5 {[%emt 0:00:19] Weighted Error Value: White=0.05 (flawless) /Black=0.11 (very precise)} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.8"] [White "Mhango, Banele"] [Black "Oleksiyenko, Mykhaylo"] [Result "0-1"] [ECO "A06"] [WhiteElo "2210"] [BlackElo "2594"] [Annotator "TA"] [PlyCount "78"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "Ukraine"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 9,78,0,-3,-33,-20,-36,-30,-69,-67,-68,-69,-72,-67,-61,-58,-82,-73,-78,-72,-74,-78,-101,-100,-100,-96,-95,-100,-107,-107,-98,-95,-127,-116,-118,-133,-128,-121,-161,-156,-379,-205,-202,-208,-217,-236,-263,-259,-271,-268,-253,-275,-272,-271,-275,-264,-368,-348,-766,-766,-766,-766,-766,-766,-757,-752,-935,-724,-1020,-954,-1044,-716]} 1. Nf3 {[%emt 0:00:04]} c5 {[%emt 0:00:09]} 2. b3 {[%emt 0:00:11]} d5 {[%emt 0:00:36]} 3. e3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:49]} 4. Bb2 {[%emt 0:00:06]} a6 {[%emt 0:01:00]} 5. h3 {[%emt 0:00:25]} Nf6 {[%emt 0:01:00]} 6. Be2 {[%emt 0:01:34] [#] A06: Réti Opening: 1 Nf3 d5.} d4 $146 {[%emt 0:01:30]} ({Predecessor:} 6... e6 7. O-O Be7 8. d4 O-O 9. Nbd2 b5 10. a4 b4 11. dxc5 Bxc5 12. Bd3 Bb7 {½-½ (58) Kuznetsova,L (2090)-Lyashenko, A (1996) Novokuznetsk 2010}) 7. d3 {[%emt 0:01:40]} e5 {[%emt 0:01:20]} 8. e4 {[%emt 0:02:35] Black has an edge.} Be7 {[%emt 0:02:55]} 9. O-O {[%emt 0:00:09]} O-O {[%emt 0:00:13]} 10. Nbd2 {[%emt 0:00:26]} b5 {[%emt 0:00:13]} 11. Re1 {[%emt 0:01:21]} Nd7 {[%emt 0:01:00]} 12. Bf1 {[%emt 0:00:38]} Nb6 {[%emt 0:00:12]} 13. c3 {[%emt 0:02:31]} dxc3 {[%emt 0:03:13]} 14. Bxc3 {[%emt 0:00:02]} f6 {[%emt 0:00:02]} 15. Nh2 {[%emt 0:03:42]} Be6 {[%emt 0:00:56]} 16. Ng4 {[%emt 0:00:15]} Qd7 {[%emt 0:00:33]} 17. Ne3 {[%emt 0:00:27]} Rfd8 {[%emt 0:00:32] Black is much more active.} 18. a4 {[%emt 0:01:05]} Rab8 {[%emt 0:02:12]} 19. axb5 {[%emt 0:01:39]} axb5 {[%emt 0:00:01]} 20. Kh2 {[%emt 0:05:24]} Bf8 {[%emt 0:05:14]} 21. g3 {[%emt 0:00:58]} Qf7 {[%emt 0:00:39]} 22. Ra6 {[%emt 0:03:49]} Nd4 {[%emt 0:02:02][%CAl Rd4b3]} 23. Ba5 {[%emt 0:04:13]} Rd6 {[%emt 0:00:58]} 24. b4 $2 {[%emt 0:05:24] [#] This costs White the game.} (24. Bxb6 $17 Rbxb6 25. Rxb6 Rxb6 26. h4) 24... Qb7 {[%emt 0:02:11]} (24... Na4 $142 25. Rxd6 Bxd6 26. bxc5 Bxc5) 25. Rxb6 $19 {[%emt 0:00:12]} Rxb6 {[%emt 0:00:01]} 26. Bxb6 {[%emt 0:00:02]} Qxb6 {[%emt 0:00:02]} 27. bxc5 {[%emt 0:00:01]} Bxc5 {[%emt 0:01:03]} ({But not} 27... Qxc5 $2 28. Bg2 $19) 28. Bg2 {[%emt 0:02:02]} Bb4 {[%emt 0:04:48] This bishop pair is nice.} 29. Rf1 {[%emt 0:00:45]} Bxd2 {[%emt 0:00:37]} 30. Qxd2 {[%emt 0:00:01]} b4 {[%emt 0:00:01][%CAl Bb5b4,Bb4b3,Bb3b2][%mdl 32]} 31. f4 {[%emt 0:03:32]} b3 {[%emt 0:00:13] Strongly threatening ...b2.} 32. fxe5 {[%emt 0:00:32]} fxe5 {[%emt 0:01:35] [#] aiming for ...b2.} 33. h4 $2 {[%emt 0:00:56]} (33. Nd5 Qc5 34. Qg5) 33... b2 {[%emt 0:05:23] Black is clearly winning.} 34. Rb1 {[%emt 0:00:01]} Ba2 {[%emt 0:00:59]} 35. Nc4 {[%emt 0:00:02]} Bxc4 {[%emt 0:00:37]} 36. dxc4 {[%emt 0:00:01]} Qb3 {[%emt 0:00:36]} 37. c5 {[%emt 0:01:50]} Qa2 {[%emt 0:00:11]} 38. Qd1 {[%emt 0:01:14]} Rc8 {[%emt 0:01:06]} 39. Qg4 {[%emt 0:01:11]} Rf8 {[%emt 0:01:58] Weighted Error Value: White=0.58/Black=0.08 (flawless)} ({Not} 39... Qxb1 40. Qxc8+ Kf7 41. Qc7+ Kf6 42. Qd8+ Kf7 43. Qc7+ Kf6 44. Qd8+ Kf7 45. Qc7+ $11) 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.9"] [White "Van Foreest, Jorden"] [Black "Vachier-Lagrave, Maxime"] [Result "0-1"] [ECO "D87"] [WhiteElo "2690"] [BlackElo "2736"] [Annotator "TA"] [PlyCount "118"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "France"] [WhiteTeamCountry "NED"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 20,118,0,0,0,-37,-10,0,0,0,0,0,0,0,23,15,8,0,0,-2,-3,-18,-1,-77,-77,-70,-58,-115,-117,-115,-109,-139,-77,-96,-71,-70,-22,-25,0,0,0,0,0,0,0,-9,0,-153,0,-50,-32,-240,-77,-77,-63,-190,-184,-144,-154,-239,-239,-206,-160,-5235,-2239,-12829,-12829,-12831,-12831,-12831,-12828,-12830,-12831,-12833,-12831,-12833,-12834,-12835,-12836,-12842,-12835,-12835,-12835,-12836,-12836,-12834,-12835,-12835,-12835,-12836,-12836,-12837,-12837,-12837,-12838,-12846,-12839,-12840,-12840,-12841,-12840]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:01]} 2. c4 {[%emt 0:00:04]} g6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:10]} d5 {[%emt 0:00:02]} 4. cxd5 {[%emt 0:00:07]} Nxd5 {[%emt 0:00:01]} 5. e4 {[%emt 0:00:06]} Nxc3 {[%emt 0:00:03]} 6. bxc3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:01]} 7. Bc4 {[%emt 0:00:09]} c5 {[%emt 0:00:04]} 8. Ne2 {[%emt 0:00:09]} O-O {[%emt 0:00:03]} 9. Be3 {[%emt 0:00:18]} Nc6 {[%emt 0:00:35]} 10. h4 {[%emt 0:00:35]} cxd4 {[%emt 0:00:02]} 11. cxd4 {[%emt 0:00:03]} Na5 {[%emt 0:00:02] D87: Exchange Grünfeld: Classical Line: Variations without ...cxd4.} 12. Bd5 {[%emt 0:02:05] [#]} h5 $146 {[%emt 0:06:13]} (12... e6 $5 {[%CAl Re6d5]} 13. Bb3 Bd7 $11) ({Predecessor:} 12... e6 13. Bb3 Nxb3 14. axb3 e5 15. d5 f5 16. h5 Rf7 17. hxg6 hxg6 18. Qd2 f4 19. Bc5 {1-0 (34) Pres,G (2310)-Semeniuk,A (2415) Novosibirsk 1996}) 13. a4 {[%emt 0:00:05]} Bd7 {[%emt 0:00:01] The position is equal.} 14. O-O {[%emt 0:43:34]} Rc8 {[%emt 0:04:29]} 15. Bg5 {[%emt 0:00:00]} Bc6 {[%emt 0:01:07]} 16. Nf4 {[%emt 0:00:00]} Bxd5 {[%emt 0:01:04]} 17. Nxd5 {[%emt 0:00:00]} Nc6 {[%emt 0:00:39]} 18. Rc1 {[%emt 0:00:00][%CAl Oc1c6]} Kh7 {[%emt 0:03:47]} 19. Rc4 {[%emt 0:00:00]} ({Of course not} 19. Nxe7 Nxe7 20. Rxc8 Qxc8 $17) 19... Qd7 {[%emt 0:01:14] Inhibits g4.} 20. Re1 {[%emt 0:00:00]} Rfd8 {[%emt 0:08:39]} 21. f3 {[%emt 0:00:00]} (21. Qa1 $11) 21... f6 $1 $17 {[%emt 0:00:56]} 22. Be3 {[%emt 0:00:00]} f5 $1 {[%emt 0:00:02]} 23. Bg5 {[%emt 0:00:00]} ({White should try} 23. Qb1 $15) 23... fxe4 {[%emt 0:01:15]} 24. fxe4 {[%emt 0:00:00]} Rf8 {[%emt 0:00:02]} 25. Be3 {[%emt 0:00:00] [#]} e6 {[%emt 0:02:00]} ({Black should play} 25... Rcd8 $1 26. Bg5 Qd6) 26. Nb4 {[%emt 0:00:00]} Nxb4 {[%emt 0:03:34]} 27. Rxb4 {[%emt 0:00:00]} Qe7 {[%emt 0:00:02] Black is more active.} (27... Rc3 $15) 28. Rb3 $11 {[%emt 0:00:00]} Qxh4 {[%emt 0:00:02][%CAl Oc8c2] White must now prevent ...Rc2!} 29. Rxb7 {[%emt 0:00:00]} Qg3 {[%emt 0:01:52]} 30. Re2 {[%emt 0:00:00]} Rc7 $36 {[%emt 0:02:04][%mdl 2048] Black fights for an advantage. Chess con chili.} 31. Rxc7 {[%emt 0:00:00]} Qxc7 {[%emt 0:00:02]} 32. Rf2 {[%emt 0:00:00]} Rd8 {[%emt 0:00:28]} 33. Qb3 $2 {[%emt 0:00:00] Inhibits Qc3.} (33. Qa1 $11) 33... Rxd4 $2 {[%emt 0:01:47]} (33... Bxd4 $17 34. Rf1 Qb8) 34. Qxe6 {[%emt 0:01:00]} (34. Bxd4 $11 Bxd4 35. Qxe6) 34... Rd7 {[%emt 0:01:03]} 35. Bf4 $2 {[%emt 0:00:24]} (35. Rf1 $15) 35... Qd8 $2 {[%emt 0:00:50]} (35... Rd1+ $19 36. Kh2 Qc5) 36. Rf1 $17 {[%emt 0:00:29]} Re7 {[%emt 0:01:30]} (36... Rd1 {feels hotter.} 37. Rxd1 Qxd1+ 38. Kf2 Qxa4 39. Qd5 Qc2+) 37. Qd6 {[%emt 0:00:19]} ({Better is} 37. Qd5 $15 Qe8 38. Re1) 37... Qxd6 $19 {[%emt 0:00:24]} 38. Bxd6 {[%emt 0:00:01]} Rxe4 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} 39. Bc5 {[%emt 0:00:01] [#]} (39. Rf4 $17 {was necessary.} Rd4 40. Bb8) 39... a5 $1 {[%emt 0:01:33]} ({Stronger than} 39... Rxa4 40. Rf7) 40. Rf7 {[%emt 0:00:01]} Kh6 {[%emt 0:00:02] aiming for ...Bd4+.} ({Weaker is} 40... Rxa4 41. Bf8 Kg8 42. Rxg7+ Kxf8 43. Rxg6 $17) 41. Bb6 {[%emt 0:00:50]} (41. Rd7 $17) 41... Bd4+ {[%emt 0:00:03] Black is clearly winning.} 42. Bxd4 {[%emt 0:00:11]} Rxd4 {[%emt 0:00:01] KR-KR} 43. Rc7 {[%emt 0:00:28]} Rxa4 {[%emt 0:00:04]} 44. Rc5 {[%emt 0:00:02]} Ra3 {[%emt 0:00:10]} 45. Kh2 {[%emt 0:00:04]} h4 {[%emt 0:00:02]} 46. Rc4 {[%emt 0:00:07]} Kh5 {[%emt 0:00:04]} 47. Rc5+ {[%emt 0:00:07]} g5 {[%emt 0:00:01]} 48. Rd5 {[%emt 0:00:36]} a4 {[%emt 0:00:28]} 49. Ra5 {[%emt 0:00:50]} Kg4 {[%emt 0:00:27]} 50. Rc5 {[%emt 0:00:08]} Ra1 {[%emt 0:00:06]} 51. Rc4+ {[%emt 0:00:05]} Kf5 {[%emt 0:00:19]} 52. Rc5+ {[%emt 0:00:20]} Kg6 {[%emt 0:00:01]} 53. Rc6+ {[%emt 0:00:02]} Kh5 {[%emt 0:00:02]} 54. Rc8 {[%emt 0:00:04]} Rb1 {[%emt 0:00:13]} 55. Rh8+ {[%emt 0:00:21]} Kg4 {[%emt 0:00:05]} 56. Ra8 {[%emt 0:00:03]} Rb4 {[%emt 0:00:02]} 57. Ra5 {[%emt 0:00:02]} Kf4 {[%emt 0:00:07]} 58. Ra8 {[%emt 0:00:14]} g4 {[%emt 0:00:13]} 59. Rh8 {[%emt 0:00:18]} Ke3 {[%emt 0:00:11] Weighted Error Value: White=0.54/Black=0.17 (very precise)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.10"] [White "Moussard, Jules"] [Black "Van Foreest, Lucas"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2676"] [BlackElo "2585"] [Annotator "TA"] [PlyCount "172"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "Netherlands"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 12,172,5,11,14,4,23,23,25,0,0,0,8,3,10,16,28,28,31,39,33,31,38,10,23,29,20,25,30,16,17,28,30,0,0,0,0,0,11,0,0,0,0,-24,-14,-19,-24,-77,-76,-87,-70,-82,-74,-81,-39,-51,-6,-84,-80,-107,0,0,0,0,85,40,50,54,48,0,0,0,0,0,9,9,9,13,13,14,14,14,18,0,0,0,12,22,29,23,16,25,31,8,10,0,27,25,23,12,12,0,0,0,0,0,6,6,138,138,215,193,208,205,237,89,148,122,130,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,6,51,51,227,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 4. d3 {[%emt 0:00:02]} Bc5 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:05]} O-O {[%emt 0:00:08]} 6. h3 {[%emt 0:00:05]} d6 {[%emt 0:00:03]} 7. c3 {[%emt 0:00:04]} a5 {[%emt 0:00:01] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 8. Re1 {[%emt 0:00:04]} Be6 {[%emt 0:00:08]} 9. Bb5 {[%emt 0:00:40]} Ba7 {[%emt 0:00:02] White has an edge.} 10. Be3 {[%emt 0:01:28]} Bxe3 {[%emt 0:00:20]} 11. Rxe3 {[%emt 0:00:02]} Ne7 {[%emt 0:00:10]} 12. d4 {[%emt 0:00:16] [#]} c6 $146 {[%emt 0:00:09]} ({Predecessor:} 12... Ng6 13. Nbd2 c6 14. Bf1 a4 15. b4 axb3 16. axb3 b5 17. b4 Qb6 18. Re1 h6 {½-½ (30) Adams,M (2692)-Matlakov,M (2710) Budva 2019}) 13. Bf1 {[%emt 0:01:41]} Ng6 {[%emt 0:00:03]} 14. c4 {[%emt 0:05:02]} a4 {[%emt 0:00:51]} 15. Nc3 {[%emt 0:01:29]} Qa5 {[%emt 0:00:04]} 16. Qd2 {[%emt 0:01:57]} h6 {[%emt 0:02:19]} 17. Rc1 {[%emt 0:01:34]} Rfd8 {[%emt 0:00:23]} 18. d5 {[%emt 0:02:08]} cxd5 {[%emt 0:02:17]} 19. Nxd5 {[%emt 0:01:13]} Nd7 {[%emt 0:00:25]} 20. Nc3 {[%emt 0:07:05]} Nc5 {[%emt 0:00:50]} 21. Rd1 {[%emt 0:00:50]} Bd7 {[%emt 0:06:59]} 22. Nb5 {[%emt 0:03:54]} (22. Qxd6 $2 Be6 23. Qxd8+ Rxd8 $19) 22... Qxd2 {[%emt 0:00:33]} 23. Rxd2 {[%emt 0:02:26]} Bxb5 {[%emt 0:00:38]} 24. cxb5 {[%emt 0:00:01]} Rac8 {[%emt 0:00:19]} 25. g3 {[%emt 0:00:58]} Nf8 {[%emt 0:00:22]} 26. h4 {[%emt 0:00:05]} Nfe6 {[%emt 0:00:06]} 27. Kg2 {[%emt 0:02:21]} Kf8 {[%emt 0:00:19]} 28. Rc2 {[%emt 0:01:34]} Nd7 {[%emt 0:01:29]} 29. Rd2 {[%emt 0:00:13]} (29. Rec3 $11 Rc5 30. Rc1) 29... Ke7 {[%emt 0:00:44]} 30. Be2 {[%emt 0:00:31]} Nb6 {[%emt 0:01:19]} 31. b3 {[%emt 0:01:59]} axb3 {[%emt 0:00:03]} 32. axb3 {[%emt 0:00:02]} Rc1 {[%emt 0:00:17]} 33. h5 $1 {[%emt 0:00:43]} Nd7 {[%emt 0:04:39][%CAl Bb6d7,Bd7f6,Bf6g4][%mdl 32]} 34. Ra2 {[%emt 0:01:16]} (34. Bc4 $11) 34... Nf6 $17 {[%emt 0:00:33]} 35. Ra7 {[%emt 0:00:26]} Rd7 {[%emt 0:01:11]} (35... Rb8 $17 {And now ...Ng4 would win.} 36. Nh2 Rc2) 36. b6 $11 {[%emt 0:00:06]} Ng4 {[%emt 0:01:04]} 37. Rd3 {[%emt 0:00:02] [#] Strongly threatening Nh4.} Nc5 {[%emt 0:01:21]} (37... Nf6 $1 $11) 38. Rd1 {[%emt 0:04:39]} (38. Nh4 {keeps more tension.} Rc2 39. Nf5+ Kf6 40. Rf3) 38... Rxd1 {[%emt 0:02:21]} 39. Bxd1 {[%emt 0:00:02]} Nxe4 {[%emt 0:00:36]} 40. b4 {[%emt 0:02:51]} (40. Be2 $14 {was preferrable.}) 40... Nc3 $1 {[%emt 0:00:45]} (40... Ngxf2 $2 41. Ba4 $18) 41. Bc2 {[%emt 0:00:02]} e4 {[%emt 0:03:36]} 42. Nd4 {[%emt 0:00:39]} Ne5 {[%emt 0:00:35] Pair of Knights!} 43. Ra3 {[%emt 0:00:21]} Nd5 {[%emt 0:00:10][%csl Bb4,Bb6]} 44. Bxe4 {[%emt 0:00:23]} Nxb6 {[%emt 0:00:24]} 45. Ra7 {[%emt 0:00:13]} d5 {[%emt 0:00:40]} 46. Bf5 {[%emt 0:00:01][%mdl 1024] White has compensation.} Nc8 {[%emt 0:01:44]} 47. Ra8 {[%emt 0:00:04]} Nb6 {[%emt 0:00:04]} 48. Ra7 {[%emt 0:00:31]} Nc8 {[%emt 0:00:01]} 49. Ra5 {[%emt 0:00:11]} Rd8 {[%emt 0:00:32]} 50. Bxc8 {[%emt 0:00:25]} Rxc8 {[%emt 0:00:01]} 51. Rxd5 {[%emt 0:00:04][%mdl 4096] Endgame KRN-KRN} Nc6 {[%emt 0:01:11]} 52. Rc5 {[%emt 0:00:35]} Kd7 {[%emt 0:00:11]} 53. Rd5+ {[%emt 0:00:06]} Ke7 {[%emt 0:00:32]} 54. Nf5+ {[%emt 0:00:06]} Kf6 {[%emt 0:00:02]} (54... Ke6 55. Rb5 $16) 55. g4 {[%emt 0:00:24]} Nxb4 {[%emt 0:00:57]} 56. Rb5 {[%emt 0:00:01]} Nd3 {[%emt 0:00:25]} 57. Kg3 {[%emt 0:00:19]} Nc5 {[%emt 0:00:18]} 58. Nd6 {[%emt 0:00:10][%csl Bb7,Bc8]} Rc6 {[%emt 0:00:02]} 59. Ne8+ {[%emt 0:00:03]} Ke5 {[%emt 0:01:48]} (59... Ke7 $11 {keeps the balance.} 60. Nxg7 Ne4+ 61. Kf4 Nd6 62. Re5+ (62. Nf5+ Nxf5 63. Kxf5 Rf6+ 64. Ke5 Rxf2 $11) 62... Kf6 63. Ne8+ Nxe8 64. Rxe8 Rc5) 60. Nxg7 $16 {[%emt 0:00:01] White is more active.} Kd4 {[%emt 0:00:04]} (60... Kf6 $16) 61. Nf5+ $18 {[%emt 0:00:02]} Kc4 {[%emt 0:00:02]} 62. Rb1 {[%emt 0:00:02]} Ne4+ {[%emt 0:00:46] [#]} 63. Kf4 {[%emt 0:00:16]} (63. Kg2 $1 $18 {is the precise move to win.}) 63... Nc5 {[%emt 0:01:37]} ({Better is} 63... Nxf2 64. Rc1+ (64. Rxb7 Nd3+ 65. Kg3 Ne5 $16) 64... Kd5 65. Rxc6 bxc6) 64. f3 {[%emt 0:00:32]} b5 {[%emt 0:00:00]} 65. Ne3+ {[%emt 0:00:03]} (65. g5 $16 hxg5+ 66. Kg3 (66. Kxg5 Ne6+ 67. Kg4 Ra6 $16)) 65... Kd3 $11 {[%emt 0:00:05] aiming for ...Ne6+.} 66. Nd5 {[%emt 0:00:13]} Kc4 {[%emt 0:00:15]} 67. Ne3+ {[%emt 0:00:18]} Kd3 {[%emt 0:00:01]} 68. Nf5 {[%emt 0:00:12]} Rb6 {[%emt 0:00:03]} 69. Ke5 {[%emt 0:00:09]} Nd7+ {[%emt 0:00:29]} 70. Kd5 {[%emt 0:00:04]} Nf6+ {[%emt 0:00:09]} 71. Kc5 {[%emt 0:00:03]} Nd7+ {[%emt 0:00:01]} 72. Kd5 {[%emt 0:00:01]} Nf6+ {[%emt 0:00:01]} 73. Kc5 {[%emt 0:00:06]} Nd7+ {[%emt 0:00:02]} 74. Kb4 {[%emt 0:00:12]} Ne5 {[%emt 0:00:36]} 75. Re1 {[%emt 0:00:10]} Re6 $2 {[%emt 0:01:41]} (75... f6 $1 $14) 76. Kxb5 $2 {[%emt 0:00:09]} (76. Re3+ $18 Kc2 77. Kxb5) 76... Nxf3 {[%emt 0:00:06] The position is equal.} 77. Rxe6 {[%emt 0:00:34]} fxe6 {[%emt 0:00:01]} 78. Nxh6 $18 {[%emt 0:00:02] Threatens to win with Nf7. KN-KN} Ng5 {[%emt 0:00:54] Prevents Nf7.} 79. Kc5 {[%emt 0:00:05]} Ke4 {[%emt 0:00:07]} 80. Kd6 {[%emt 0:00:24]} Kf4 {[%emt 0:00:02]} 81. Ke7 {[%emt 0:00:05]} e5 {[%emt 0:00:01]} 82. Kf6 {[%emt 0:00:15]} e4 {[%emt 0:00:14] ...e3 is the strong threat.} 83. Nf5 {[%emt 0:00:02]} Kxg4 {[%emt 0:00:08]} 84. Kg6 {[%emt 0:00:06]} Ne6 {[%emt 0:00:30]} 85. Ne3+ {[%emt 0:00:08]} Kf3 {[%emt 0:00:11]} 86. Nc4 {[%emt 0:00:05]} Nf4+ {[%emt 0:00:07] Blacks defense is rewarded with a draw. Weighted Error Value: White=0.11 (very precise) /Black=0.13 (very precise)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.11"] [White "Warmerdam, Max"] [Black "Fressinet, Laurent"] [Result "0-1"] [ECO "A30"] [WhiteElo "2617"] [BlackElo "2622"] [Annotator "TA"] [PlyCount "152"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "France"] [WhiteTeamCountry "NED"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 17,152,38,57,22,31,27,33,15,19,5,5,8,10,10,20,0,8,0,25,32,32,32,33,35,25,29,43,35,41,43,39,37,34,30,30,51,37,37,99,0,0,0,0,0,67,67,62,61,68,61,60,60,67,65,72,0,56,56,69,3,3,0,7,0,0,0,0,0,0,0,4,0,8,8,239,239,239,239,236,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2508,-2116,-29982,-29983,-29983,-29984,-29985,-29986,-29991,-29986,-29996,-29995,-29995,-29991]} 1. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:20]} 2. Nc3 {[%emt 0:00:05]} c5 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 4. g3 {[%emt 0:00:02]} b6 {[%emt 0:00:19]} 5. Bg2 {[%emt 0:00:20]} Bb7 {[%emt 0:00:02]} 6. O-O {[%emt 0:00:13]} Be7 {[%emt 0:00:06]} 7. d4 {[%emt 0:00:20]} cxd4 {[%emt 0:00:14]} 8. Qxd4 {[%emt 0:00:03]} O-O {[%emt 0:00:30]} 9. Rd1 {[%emt 0:01:24]} Qc8 {[%emt 0:00:06]} 10. b3 {[%emt 0:02:20] A30: Symmetrical English: Double Fianchetto and Hedgehog.} d5 {[%emt 0:02:44]} 11. cxd5 {[%emt 0:02:41]} Nxd5 {[%emt 0:00:03]} 12. Nxd5 {[%emt 0:00:37] White is slightly better.} Bxd5 {[%emt 0:00:03]} 13. Bg5 {[%emt 0:00:30] Against Bf6} Nc6 {[%emt 0:10:00] [#]} 14. Qh4 $146 {[%emt 0:00:55]} ({Predecessor:} 14. Qa4 Bxg5 15. Nxg5 Bxg2 16. Kxg2 Ne7 17. Nxh7 Qb7+ 18. Kg1 Kxh7 19. Rd7 Qc6 20. Qh4+ {1-0 (69) Benkovic,P (2463)-Maksimovic,B (2421) Kragujevac 2009}) 14... f6 {[%emt 0:01:54]} 15. Be3 {[%emt 0:02:22]} Qb7 {[%emt 0:08:49]} 16. Rac1 {[%emt 0:04:06][%CAl Od1d5]} Rad8 {[%emt 0:03:46]} 17. Qh3 {[%emt 0:03:30][%CAl Od1d5] aiming for Rxd5!} f5 {[%emt 0:02:27]} 18. Ng5 {[%emt 0:01:58]} Bxg5 {[%emt 0:00:15]} 19. Bxg5 {[%emt 0:00:13]} Bxg2 {[%emt 0:03:50]} 20. Qxg2 {[%emt 0:00:02]} Rxd1+ {[%emt 0:00:08]} 21. Rxd1 {[%emt 0:00:02]} h6 {[%emt 0:00:25]} 22. Bf4 {[%emt 0:04:31]} Rd8 $1 {[%emt 0:01:03]} 23. Rc1 {[%emt 0:00:14]} Rc8 {[%emt 0:00:17]} 24. g4 {[%emt 0:00:27]} Nd8 $1 {[%emt 0:08:32]} 25. Rxc8 {[%emt 0:01:01]} Qxc8 {[%emt 0:00:01]} 26. gxf5 {[%emt 0:00:02]} exf5 {[%emt 0:00:25]} 27. Bxh6 $14 {[%emt 0:00:35][%csl Gh6][%CAl Rg2g7][%mdl 4096] Endgame KQB-KQN} Ne6 {[%emt 0:00:08] [#]} (27... Qd7 $1 $14) 28. Bd2 {[%emt 0:02:45]} (28. Be3 $1 $16) 28... Qd7 $11 {[%emt 0:00:49] Inhibits Qd5.} 29. Qg6 {[%emt 0:00:18]} Nd4 {[%emt 0:01:01]} 30. Kf1 {[%emt 0:00:25]} Nxb3 {[%emt 0:00:11]} 31. axb3 $14 {[%emt 0:00:16]} Qxd2 $11 {[%emt 0:00:01] KQ-KQ} 32. Qe6+ {[%emt 0:00:02]} (32. Qxf5 Qd1+ 33. Kg2 Qxe2 $11) 32... Kh8 {[%emt 0:00:39]} 33. Qc8+ {[%emt 0:00:02]} (33. Qxf5 Qd1+ 34. Kg2 Qxe2 $11) 33... Kh7 {[%emt 0:00:00]} 34. Qxf5+ {[%emt 0:00:01]} Kg8 {[%emt 0:00:09]} 35. Qe6+ {[%emt 0:00:35]} Kh7 {[%emt 0:00:09]} 36. h4 {[%emt 0:00:06]} ({White should try} 36. f3 $16) 36... Qf4 {[%emt 0:00:30]} (36... Qc1+ $1 $11 37. Kg2 Qf4) 37. Qc4 $14 {[%emt 0:00:41]} Qf6 {[%emt 0:00:50]} 38. e3 {[%emt 0:00:21]} ({White should play} 38. f3 $14) 38... Kh6 $11 {[%emt 0:00:10]} 39. Kg2 {[%emt 0:07:42]} Kh5 {[%emt 0:00:10]} 40. Qe4 {[%emt 0:00:58]} Kh6 {[%emt 0:00:12]} 41. Kg3 {[%emt 0:00:05]} a5 $1 {[%emt 0:00:04]} 42. Qd5 {[%emt 0:00:28]} Qg6+ $1 {[%emt 0:00:13]} 43. Kh3 {[%emt 0:00:24]} Qg1 {[%emt 0:00:01]} 44. Qe6+ {[%emt 0:01:42]} g6 {[%emt 0:00:16]} 45. Qf6 {[%emt 0:00:23][%CAl Rf6h8]} Qh1+ $2 {[%emt 0:00:09]} (45... Kh7 $1 $11) 46. Kg3 $18 {[%emt 0:00:01][%CAl Rf6h8]} Qg1+ {[%emt 0:00:01]} 47. Kf3 {[%emt 0:00:10][%CAl Rf6h8]} Qd1+ {[%emt 0:00:04]} 48. Kg2 $2 {[%emt 0:00:04]} (48. Kf4 $18 {[%CAl Rf6h8]} Kh7 49. Qxb6) 48... Kh7 $11 {[%emt 0:00:22] Inhibits Qh8+.} 49. Qf7+ {[%emt 0:00:10]} Kh6 {[%emt 0:00:02]} 50. Qf6 {[%emt 0:01:43][%CAl Rf6h8]} (50. Qf4+ $6 Kh7 $14) 50... Kh7 {[%emt 0:00:08] Prevents Qh8+.} 51. Qe6 {[%emt 0:00:08]} b5 {[%emt 0:00:10]} 52. e4 {[%emt 0:00:02]} a4 {[%emt 0:00:22]} 53. bxa4 {[%emt 0:00:01]} bxa4 {[%emt 0:00:01]} 54. e5 {[%emt 0:00:01]} Qd4 {[%emt 0:00:28]} 55. Qe7+ {[%emt 0:01:12]} Kg8 {[%emt 0:00:01]} 56. Qe6+ {[%emt 0:00:10]} Kh7 {[%emt 0:00:06]} 57. Qf7+ {[%emt 0:00:03]} Kh6 {[%emt 0:00:05]} 58. Qf8+ {[%emt 0:02:50]} Kh7 $1 {[%emt 0:00:01]} (58... Kh5 59. Qh8+ Kg4 60. Qf6 Qd2 61. e6 Kh5 62. e7 Qd5+ 63. f3 Qd2+ 64. Kh3) 59. Qe7+ {[%emt 0:00:01]} Kg8 {[%emt 0:00:08]} 60. Kf3 {[%emt 0:00:41]} Qd3+ {[%emt 0:00:23]} 61. Kg4 {[%emt 0:00:11]} a3 {[%emt 0:00:05]} 62. Qe6+ {[%emt 0:00:37]} Kg7 {[%emt 0:00:07][%CAl Od3f5] ( ? ...Qf5+!)} 63. Qe7+ {[%emt 0:00:24]} Kg8 {[%emt 0:00:01]} 64. Qe8+ {[%emt 0:00:56]} Kg7 {[%emt 0:00:01]} 65. e6 {[%emt 0:00:12]} Qf5+ {[%emt 0:00:18]} 66. Kg3 {[%emt 0:00:01]} Qe5+ {[%emt 0:00:39]} (66... a2 $5 67. Qd7+ $8 Kf6 68. Qf7+ Ke5 69. f4+ Ke4 70. Qb7+ Qd5 71. Qxd5+ Kxd5 $11) 67. Kg2 {[%emt 0:00:49]} Qe4+ {[%emt 0:00:05]} ({Don't take} 67... a2 68. Qd7+ Kh6 69. Qd2+ g5 70. Qxa2 gxh4 71. Qc4 $14) 68. Kg3 {[%emt 0:00:00]} Qe5+ {[%emt 0:00:01]} (68... a2 69. Qd7+ Kh6 70. Qd2+ g5 71. Qxa2 (71. hxg5+ Kh5 $11)) 69. Kf3 {[%emt 0:00:00]} Qf5+ {[%emt 0:00:09]} 70. Ke3 $2 {[%emt 0:00:00][%mdl 8192] [#]} (70. Kg3 $11) 70... a2 $1 $19 {[%emt 0:00:18]} 71. Qe7+ {[%emt 0:00:26]} Kh6 {[%emt 0:00:03] Black mates.} 72. Qa3 {[%emt 0:00:10]} Qe5+ {[%emt 0:00:05]} 73. Kf3 {[%emt 0:00:24]} a1=Q {[%emt 0:00:05]} 74. Qf8+ {[%emt 0:00:00]} Qg7 {[%emt 0:00:07]} 75. Qe8 {[%emt 0:00:00]} Qaf6+ {[%emt 0:00:10]} 76. Kg3 {[%emt 0:00:00]} Qge7 {[%emt 0:00:06] Black used his chance. Weighted Error Value: White=0.14 (very precise) /Black=0.15 (very precise)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.20"] [Round "2.12"] [White "Lagarde, Maxime"] [Black "Kevlishvili, Robby"] [Result "0-1"] [ECO "B51"] [WhiteElo "2573"] [BlackElo "2536"] [Annotator "TA"] [PlyCount "84"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "Netherlands"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 9,84,4,0,0,16,10,23,24,31,26,42,8,15,0,18,4,18,-10,-12,-13,-11,-14,-16,-1,-3,-30,-34,-64,-34,-63,-48,-76,-69,-166,-193,-183,-164,-217,-192,-199,-181,-291,-278,-303,-303,-435,-406,-423,-409,-616,-621,-593,-568,-877,-808,-2856,-4766,-2682,-2625,-2477,-2462,-2018,-1585,-5589,-5385,-2075,-2106,-6295,-5858,-29973,-29974,-29981,-29982,-29981,-29982,-29980,-5397]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:03]} 3. Bb5+ {[%emt 0:00:02]} Nd7 {[%emt 0:00:08]} 4. d4 {[%emt 0:00:12]} cxd4 {[%emt 0:00:06]} 5. Nxd4 {[%emt 0:00:03]} Ngf6 {[%emt 0:00:28]} 6. O-O {[%emt 0:00:02] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} a6 {[%emt 0:00:59]} 7. Bd3 {[%emt 0:00:02]} e6 {[%emt 0:00:48]} 8. c4 {[%emt 0:00:12] White has an edge.} Be7 {[%emt 0:43:55]} 9. Nc3 {[%emt 0:00:06]} O-O {[%emt 0:00:00]} 10. Qe2 {[%emt 0:02:25]} Ne5 {[%emt 0:00:00] [#]} 11. Rd1 $146 {[%emt 0:02:10]} ({Predecessor:} 11. Bc2 Qb6 12. Rd1 Bd7 13. b3 Rac8 14. Be3 Qc7 15. f4 Neg4 16. Rd3 {0-1 (53) Rant,I (1963)-Ocytko,A (1945) Leba 2004}) 11... Qc7 {[%emt 0:00:00]} 12. Nf3 {[%emt 0:04:01]} Bd7 {[%emt 0:00:00]} 13. Be3 {[%emt 0:03:24]} Nxd3 {[%emt 0:00:00]} 14. Qxd3 {[%emt 0:03:53]} b5 {[%emt 0:00:00]} 15. cxb5 {[%emt 0:04:36]} axb5 {[%emt 0:00:00]} 16. a3 {[%emt 0:03:11]} Qb7 {[%emt 0:00:00]} 17. Bg5 {[%emt 0:04:43]} Rfd8 {[%emt 0:00:00]} 18. b4 {[%emt 0:02:23]} h6 {[%emt 0:00:00]} 19. Bh4 {[%emt 0:01:18]} Rac8 {[%emt 0:00:00]} 20. Nd2 {[%emt 0:00:37]} Bc6 {[%emt 0:00:00][%CAl Of6e4] White is now going downhill.} 21. Nb3 {[%emt 0:07:03]} ({White should try} 21. Rdc1 $15) 21... g5 $19 {[%emt 0:00:00]} ({Inferior is} 21... Nxe4 22. Bxe7 (22. Na5 $2 Qb6 $17) 22... Nxc3 23. Bxd8 Nxd1 24. Bh4 $15) 22. Na5 {[%emt 0:00:01] [#]} Qa8 {[%emt 0:00:00]} 23. Bg3 {[%emt 0:00:04]} (23. Nxc6 {was necessary.} Qxc6 24. Nxb5 gxh4 25. Na7 Qxe4 26. Nxc8 Rxc8 27. Qxe4 Nxe4 28. Rac1) 23... Bxe4 {[%emt 0:00:00]} 24. Nxe4 {[%emt 0:00:02]} Nxe4 {[%emt 0:00:00]} 25. Re1 {[%emt 0:01:45]} (25. f3 $142 Qa7+ 26. Kf1 Nxg3+ 27. hxg3) 25... Bf6 {[%emt 0:00:00]} 26. Rad1 {[%emt 0:00:02]} d5 {[%emt 0:00:00]} 27. f3 {[%emt 0:01:14]} (27. h3 {was worth a try.}) 27... Nxg3 {[%emt 0:00:00]} 28. hxg3 {[%emt 0:00:02]} Qb8 {[%emt 0:00:00]} 29. g4 {[%emt 0:01:53]} (29. Qe2 $142) 29... Rc3 {[%emt 0:00:00]} 30. Qe2 {[%emt 0:00:09]} Rdc8 {[%emt 0:03:40] [#] White must now prevent ...Rc2.} 31. Qf2 {[%emt 0:00:40]} Rxa3 {[%emt 0:00:00]} 32. Rc1 {[%emt 0:00:05]} Rxc1 {[%emt 0:00:00]} 33. Rxc1 {[%emt 0:00:01]} Qf4 {[%emt 0:00:00][%csl Bb4,Bc1]} 34. Rd1 {[%emt 0:00:01]} Ra1 {[%emt 0:00:00]} 35. Rxa1 {[%emt 0:00:33]} Bd4 {[%emt 0:00:00]} 36. Nc6 {[%emt 0:00:04]} Bxf2+ {[%emt 0:00:00]} 37. Kxf2 {[%emt 0:00:01][%mdl 4096] Endgame KQ-KRN} Qc4 {[%emt 0:00:00] ( ? ...Qc2+)} 38. Ra6 {[%emt 0:00:24]} d4 {[%emt 0:00:00] And now ...Qc3 would win.} 39. Ne5 {[%emt 0:00:24]} Qc2+ {[%emt 0:00:00] Black mates.} 40. Kg3 {[%emt 0:00:03]} Qc7 {[%emt 0:00:00]} 41. f4 {[%emt 0:00:04]} gxf4+ {[%emt 0:00:00]} 42. Kxf4 {[%emt 0:00:02]} f6 {[%emt 0:00:00] Weighted Error Value: White=1.14/Black=0.06 (flawless)} (42... Qc1+ $142 43. Kg3 Qe1+ 44. Kh3 Qxe5 45. g3 d3 46. g5 hxg5 47. Rc6 d2 48. Rc8+ Kg7 49. Rd8 Qe2 50. g4 d1=Q 51. Rxd1 Qxd1 52. Kg3 Qe2 53. Kh3 f5 54. gxf5 Qf2 55. fxe6 Kf6 56. e7 Kf5 57. e8=Q g4#) 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.1"] [White "Vachier-Lagrave, Maxime"] [Black "Santos Latasa, Jaime"] [Result "1-0"] [ECO "D38"] [WhiteElo "2736"] [BlackElo "2665"] [Annotator "TA"] [PlyCount "107"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "Spain"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 11,107,22,14,6,15,19,7,6,24,23,18,17,14,7,15,20,14,7,21,12,12,11,21,0,6,10,37,35,22,23,29,23,33,40,34,32,41,12,39,14,15,18,16,19,42,43,44,43,42,44,47,47,43,41,63,28,74,74,77,69,57,39,45,33,35,31,37,22,31,27,31,25,24,18,105,100,186,151,172,160,207,213,203,157,157,157,160,157,285,269,469,462,547,245,437,437,29980,29981]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:03]} 4. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 5. Qa4+ {[%emt 0:00:18]} Nc6 {[%emt 0:00:01]} 6. e3 {[%emt 0:00:03]} O-O {[%emt 0:00:03]} 7. Qc2 {[%emt 0:00:06] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} Re8 {[%emt 0:00:05]} 8. Bd2 {[%emt 0:00:02]} Bf8 {[%emt 0:00:39]} 9. Be2 {[%emt 0:01:29] The position is equal.} Nb4 {[%emt 0:00:08]} 10. Qb1 {[%emt 0:00:02]} dxc4 {[%emt 0:00:03]} 11. Bxc4 {[%emt 0:00:02]} b6 {[%emt 0:00:04]} 12. a3 {[%emt 0:00:02]} Ba6 {[%emt 0:00:07]} 13. Be2 {[%emt 0:00:02]} Bxe2 {[%emt 0:00:04]} 14. Nxe2 {[%emt 0:00:03]} Nbd5 {[%emt 0:00:04]} 15. e4 {[%emt 0:00:44]} Ne7 {[%emt 0:00:10] [#]} 16. O-O $146 {[%emt 0:02:15]} ({Predecessor:} 16. e5 Nfd5 17. Ng5 Ng6 18. h4 Be7 19. Nxh7 Bxh4 20. g3 Kxh7 21. gxh4 Kh8 22. Qe4 {1-0 (42) Giri,A (2764)-Navara,D (2681) chess24.com INT 2022}) 16... Ng6 {[%emt 0:06:12]} 17. e5 {[%emt 0:02:01]} Nd5 {[%emt 0:00:50]} 18. Qe4 {[%emt 0:00:02]} f5 {[%emt 0:03:34]} 19. exf6 {[%emt 0:00:05]} Qxf6 {[%emt 0:00:07]} 20. Nc3 {[%emt 0:01:36]} Nxc3 {[%emt 0:01:39]} 21. bxc3 {[%emt 0:01:49]} Qf5 {[%emt 0:00:04]} 22. Rfe1 {[%emt 0:00:11]} Bd6 {[%emt 0:01:59]} 23. a4 {[%emt 0:00:16]} h6 {[%emt 0:00:33]} 24. g3 {[%emt 0:01:31]} Kf7 {[%emt 0:04:10]} 25. Kg2 {[%emt 0:00:55]} Qxe4 {[%emt 0:02:08]} 26. Rxe4 {[%emt 0:00:03]} e5 {[%emt 0:00:29]} 27. d5 {[%emt 0:00:11]} c6 {[%emt 0:00:23]} 28. dxc6 {[%emt 0:00:05]} Rac8 {[%emt 0:00:01]} 29. a5 {[%emt 0:00:16]} Rxc6 {[%emt 0:00:34]} 30. axb6 {[%emt 0:00:02]} axb6 {[%emt 0:00:03]} 31. Rae1 {[%emt 0:04:52]} Bc7 {[%emt 0:06:23]} 32. h4 {[%emt 0:02:29]} Rce6 {[%emt 0:00:09]} 33. Be3 {[%emt 0:01:45]} Nf8 {[%emt 0:04:44]} (33... Rc6 $11) 34. Rc4 $16 {[%emt 0:00:39]} R8e7 {[%emt 0:00:14]} 35. Rb1 {[%emt 0:01:01] White is much more active.} Nh7 {[%emt 0:00:29]} 36. Rcb4 {[%emt 0:03:04][%CAl Re3b6]} Rc6 {[%emt 0:00:43]} 37. c4 {[%emt 0:00:26]} Nf6 {[%emt 0:00:30]} 38. Nd2 {[%emt 0:00:13][%CAl Re3b6]} Ree6 {[%emt 0:00:44]} 39. Kf3 {[%emt 0:00:22]} e4+ {[%emt 0:00:18]} 40. Ke2 {[%emt 0:00:04]} Ng4 {[%emt 0:00:28]} 41. Ra4 {[%emt 0:01:35]} Kg6 {[%emt 0:01:58]} 42. Rb5 {[%emt 0:00:18]} Bd6 {[%emt 0:01:57]} (42... Kh7 $11) 43. h5+ {[%emt 0:03:43]} Kh7 {[%emt 0:00:02]} (43... Kf7 $16) 44. Rxb6 $18 {[%emt 0:01:42]} Rxb6 {[%emt 0:00:02]} 45. Bxb6 {[%emt 0:00:01]} Bxg3 {[%emt 0:00:07]} (45... e3 $16 {was necessary.}) 46. fxg3 {[%emt 0:00:02]} Rxb6 {[%emt 0:00:01]} 47. Nxe4 {[%emt 0:00:20][%mdl 4096] Endgame KRN-KRN} Rb3 {[%emt 0:01:45] [#] White must now prevent ...Re3+.} 48. c5 {[%emt 0:00:05] Hoping for c6.} Ne5 {[%emt 0:00:01]} 49. Ra8 {[%emt 0:02:44]} Rb4 {[%emt 0:01:28]} (49... Rb2+ $16 {keeps fighting.} 50. Ke3 Rb1) 50. Ke3 {[%emt 0:02:28]} Rc4 $2 {[%emt 0:03:51]} (50... Nc4+ 51. Kf3 Rb1) 51. Re8 {[%emt 0:01:18]} Nc6 {[%emt 0:00:26]} 52. Kf4 {[%emt 0:00:51]} (52. g4 $142) 52... Rd4 $2 {[%emt 0:00:16] [#]} (52... Rc1 {was called for.} 53. g4 Nb4) 53. g4 {[%emt 0:00:22][%CAl Bg3g4,Bg4g5][%mdl 32]} Rd5 {[%emt 0:00:16]} (53... Nd8 $18 54. Kf3 Rd5) 54. g5 {[%emt 0:00:09] Weighted Error Value: White=0.13 (very precise) /Black=0.37} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.2"] [White "Anton Guijarro, David"] [Black "Moussard, Jules"] [Result "1-0"] [ECO "D58"] [WhiteElo "2668"] [BlackElo "2676"] [Annotator "TA"] [PlyCount "247"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "France"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 25,247,0,0,-6,32,25,23,21,19,19,17,11,15,9,13,0,29,29,39,46,33,43,50,35,45,39,41,39,44,37,83,79,92,100,111,103,112,115,97,104,106,83,50,0,79,0,14,0,0,0,0,0,0,-141,0,0,0,0,0,0,338,337,484,307,9562,6334,2138,337,337,330,588,588,524,524,2505,1413,1966,1735,981,0,602,330,330,175,175,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,366,0,239,239,645,398,12831,12824,6197,5613,4107,4107,12838,12833,12832,0,12834,12835,12836,12836,12837,12836,12837,12837,12837,12838,12838,12837,12838,12839,12839,-12850,12850,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27999,27981,27981,27982,27982,27983,27982,27983,27982,27983,27983,27984,27983,27985,27985,27986,27981,27982,27981,27987,27981,27985,27982,27983,27983,27984,27982,27983,27982,27983,27983,27984,27982,27983,27982,27983,27981,27982,27981,27982,27980,27985,27985,27986,27986,27987,27987,27998,27988,27989,27989,27990,27989,27991,27991,27993,27993,27994,27994,27995,27995,27996,27996,27997,27997,27998,27998,27999,27999,27999,27999,27999,27999,27996,27996,27997,27997]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:17]} d5 {[%emt 0:00:06]} 4. Bg5 {[%emt 0:00:18]} Be7 {[%emt 0:02:46]} 5. e3 {[%emt 0:00:09]} h6 {[%emt 0:00:24]} 6. Bh4 {[%emt 0:00:12]} O-O {[%emt 0:00:46]} 7. Nf3 {[%emt 0:00:20]} b6 {[%emt 0:00:12]} 8. Qb3 {[%emt 0:00:26]} Bb7 {[%emt 0:01:53]} 9. Bxf6 {[%emt 0:00:13]} Bxf6 {[%emt 0:00:03]} 10. cxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:34]} 11. Rd1 {[%emt 0:00:08]} Re8 {[%emt 0:01:17]} 12. Be2 {[%emt 0:00:21] has lost popularity (12.Bd3).} c6 {[%emt 0:01:01]} 13. O-O {[%emt 0:00:21]} Nd7 {[%emt 0:00:51] [#]} 14. h3 $1 $146 {[%emt 0:01:56][%mdl 8] An important novelty. D58: Queen's Gambit Declined: Tartakower Defence.} ({Predecessor:} 14. Bd3 Nf8 15. e4 g6 16. e5 Bg7 17. Rfe1 Ne6 18. Bb1 Qe7 19. Qc2 c5 20. dxc5 d4 21. Ne4 Nxc5 {½-½ (66) Gupta,A (2588)-Meier,G (2639) Chess.com INT 2018}) 14... Be7 {[%emt 0:02:05]} 15. e4 {[%emt 0:02:21][%CAl Re4d5]} Nf6 {[%emt 0:11:46]} 16. e5 {[%emt 0:10:27] White has an edge.} Nh7 {[%emt 0:00:25]} 17. Bd3 {[%emt 0:01:00]} Nf8 {[%emt 0:02:18]} 18. Ne2 {[%emt 0:01:08]} Ne6 {[%emt 0:01:40]} 19. Bf5 {[%emt 0:04:27]} Bf8 {[%emt 0:02:00]} 20. Bxe6 {[%emt 0:02:51]} (20. Rfe1 {is more complex.} Qe7 21. Qd3 c5 22. Bxe6 fxe6 23. Qg6) 20... Rxe6 {[%emt 0:00:24]} 21. Rfe1 {[%emt 0:01:27]} Re8 {[%emt 0:00:41]} 22. Nh2 {[%emt 0:01:06]} c5 {[%emt 0:01:09]} 23. f4 {[%emt 0:00:05]} Rc8 {[%emt 0:02:05]} 24. Qg3 {[%emt 0:00:42]} Qd7 {[%emt 0:02:34]} 25. Ng4 {[%emt 0:02:30]} Kh8 {[%emt 0:00:01]} 26. Kh2 {[%emt 0:00:38]} a5 {[%emt 0:02:36]} 27. Ne3 {[%emt 0:01:16]} a4 {[%emt 0:01:58]} (27... Rcd8 $14) 28. dxc5 $16 {[%emt 0:03:40]} Rxc5 {[%emt 0:00:02]} 29. a3 {[%emt 0:01:19]} Rb5 {[%emt 0:01:19]} 30. Rd2 {[%emt 0:00:26]} Bc5 {[%emt 0:00:09]} 31. Nd4 $1 {[%emt 0:01:25]} (31. Nc3 Rb3 $14) 31... Bxd4 {[%emt 0:01:03]} 32. Rxd4 {[%emt 0:00:02]} Rxb2 {[%emt 0:00:24]} 33. Nc4 {[%emt 0:04:49]} Rb3 {[%emt 0:00:45]} 34. Qf2 {[%emt 0:00:04]} (34. Re3 $1 $14) 34... Rf8 {[%emt 0:01:58]} (34... Bc6 $11) 35. Nd6 {[%emt 0:00:23]} (35. f5 $1 $16 {[%CAl Rf5f6]}) 35... f6 {[%emt 0:00:35]} 36. Qd2 {[%emt 0:00:01]} Bc6 {[%emt 0:00:49]} (36... Rxa3 $2 37. Nxb7 fxe5 38. fxe5 $18 (38. Qb4 Ra8 $14)) 37. Qc2 {[%emt 0:01:56]} fxe5 {[%emt 0:01:00]} 38. fxe5 {[%emt 0:00:02]} Rxa3 {[%emt 0:01:05]} 39. Qg6 {[%emt 0:01:12]} (39. Rdd1 $11) 39... Rf2 {[%emt 0:00:27]} (39... Ra2 $17 {Strongly threatening ...Raf2.} 40. Re3 Raf2) 40. Kg1 {[%emt 0:01:08]} Raa2 {[%emt 0:00:00]} 41. Rg4 {[%emt 0:00:06] aiming for Rc1.} Qe7 {[%emt 0:00:25][%CAl Od5d4]} 42. Nf5 {[%emt 0:00:20]} Rxf5 {[%emt 0:00:10][%mdl 8192]} 43. Qxf5 $18 {[%emt 0:00:02] Really sharp!} d4 {[%emt 0:00:03]} (43... Bb5 $142 44. e6 Qc5+ 45. Kh2 (45. Kh1 Rf2 $18) 45... Rf2) 44. e6 {[%emt 0:00:07]} (44. Qc8+ Be8 $14) 44... Kg8 $2 {[%emt 0:00:12]} (44... Be8 45. Rxd4 Rb2) 45. Rc1 {[%emt 0:00:23]} Be8 {[%emt 0:00:14]} 46. Rxd4 $2 {[%emt 0:00:13]} (46. Rc8 {White threatens Qg6 and mate.} d3 47. Qg6 Qc5+ 48. Kh2 Qe5+ 49. Rg3 Rxg2+ 50. Kxg2 Qe2+ 51. Kh1) 46... Re2 {[%emt 0:00:05]} 47. Re4 {[%emt 0:00:07]} Rxe4 {[%emt 0:00:04]} (47... Rd2 {was necessary.} 48. Rc8 Rd1+ 49. Kh2 Rd8 50. Rxd8 Qxd8) 48. Qxe4 {[%emt 0:00:01][%mdl 4096] Endgame KQR-KQB} a3 {[%emt 0:00:17]} 49. Rc8 {[%emt 0:00:17]} b5 {[%emt 0:00:16]} 50. Qc6 {[%emt 0:00:19]} Kf8 {[%emt 0:00:01]} 51. Qf3+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:03]} 52. Qc6 {[%emt 0:00:11]} Kf8 {[%emt 0:00:01]} 53. Qxb5 {[%emt 0:00:05]} Qxe6 {[%emt 0:00:16]} 54. Qb4+ {[%emt 0:00:13]} (54. Qc5+ $142 Kg8 55. Ra8) 54... Kg8 {[%emt 0:00:25]} 55. Ra8 {[%emt 0:00:14]} (55. Qb8 $1 $18 Kf7 56. Qc7+ Kg8 57. Ra8) 55... Qe3+ $11 {[%emt 0:00:12]} 56. Kh2 {[%emt 0:00:12] Threatens to win with Qb8.} Qe5+ {[%emt 0:00:03]} 57. Kh1 {[%emt 0:00:05] Black must now prevent Qb8.} Qa1+ {[%emt 0:00:03]} 58. Kh2 {[%emt 0:00:03]} Qe5+ {[%emt 0:00:01]} 59. Kg1 {[%emt 0:00:10] And now Qb8 would win.} Qe3+ $1 {[%emt 0:00:02]} 60. Kh1 {[%emt 0:00:15]} Qc1+ {[%emt 0:00:03]} 61. Kh2 {[%emt 0:00:05]} Qc7+ {[%emt 0:00:01]} 62. Kg1 {[%emt 0:00:10]} Qc1+ {[%emt 0:00:02]} 63. Kf2 {[%emt 0:00:09]} (63. Kh2 Qc7+ 64. Kg1 Qc1+ 65. Kh2 $18) 63... Qc2+ {[%emt 0:00:09]} 64. Ke3 {[%emt 0:00:12]} Qc1+ $2 {[%emt 0:00:42][%mdl 8192] [#]} (64... a2 $11) 65. Qd2 $2 {[%emt 0:00:20]} (65. Kf3 $1 $18 Qc6+ 66. Qe4 Qc3+ 67. Kf2 Qc5+ 68. Kf1 Qc1+ 69. Kf2 Qc5+ 70. Kf1 Qc1+ 71. Qe1 Qxe1+ 72. Kxe1) 65... Qc5+ $2 {[%emt 0:00:34]} (65... Qc6 $1 $11 66. Qd8 (66. Qa2+ Kh7 $11) 66... Qc1+ 67. Qd2 Qc6 68. Qa2+ Kh7 69. Rxa3 Qb6+ 70. Kf3 Qf6+ 71. Kg3 Qd6+ 72. Kf3 (72. Kf2 Qd4+ 73. Re3 Qf4+ 74. Rf3 Qd4+ 75. Re3 Qf4+ 76. Rf3 Qd4+ 77. Re3 $11) 72... Qf6+ 73. Kg3 Qd6+ 74. Kf3 (74. Kf2 Qd4+ 75. Re3 Qf4+ 76. Rf3 Qd4+ 77. Re3 Qf4+ 78. Rf3 Qd4+ 79. Re3 $11) 74... Qf6+) 66. Qd4 $18 {[%emt 0:00:02]} Qc6 $2 {[%emt 0:00:11]} (66... Qb5 67. Kf2 a2 68. Rxa2 Bc6) 67. Qe4 {[%emt 0:00:17] Intending Qxc6 and mate. Active counter play!} Qxe4+ $2 {[%emt 0:00:09]} (67... Qc3+ 68. Kf2 Qc5+ 69. Kf3 Qc3+ 70. Kf2 Qc5+ 71. Qe3 Qf8+ 72. Kg1 a2) 68. Kxe4 {[%emt 0:00:01] KR-KB} Kf7 {[%emt 0:00:01]} 69. Ra7+ {[%emt 0:00:14]} Kf6 {[%emt 0:00:01]} 70. Kf4 {[%emt 0:00:12]} g5+ {[%emt 0:00:02]} 71. Ke3 {[%emt 0:00:08]} h5 {[%emt 0:00:09]} 72. g3 $2 {[%emt 0:00:10]} ({Better is} 72. Rxa3 $18 h4 73. Ra6+ Kf5 74. Ra5+ Kf6 75. Ra6+ Ke5 76. Ra5+ Kf6 77. Kd4) 72... Bb5 $2 {[%emt 0:00:14][%mdl 8192]} (72... Bf7 $11) 73. Kf2 {[%emt 0:00:15]} Bc4 {[%emt 0:00:11]} 74. Rxa3 {[%emt 0:00:04]} Be6 {[%emt 0:00:01]} 75. Ra6 {[%emt 0:00:04]} Ke5 {[%emt 0:00:02]} 76. Ra5+ {[%emt 0:00:09]} Kf6 {[%emt 0:00:01] [#]} 77. Kg2 $1 {[%emt 0:00:05]} Bd7 {[%emt 0:00:07]} 78. Kh2 {[%emt 0:00:18]} Be6 {[%emt 0:00:02]} 79. Ra4 {[%emt 0:00:05]} Bd7 {[%emt 0:00:16]} 80. h4 $4 {[%emt 0:00:12][%mdl 8192]} gxh4 $4 {[%emt 0:00:02][%mdl 8192]} (80... Bxa4 $19 81. Kg2 Kf5 82. Kh3 Bc6 83. Kh2 gxh4 84. gxh4 Kg4 85. Kg1 Kxh4 86. Kf2 Kg4 87. Ke3 h4 88. Kd4 h3 89. Kc5 Bf3 90. Kd6 h2 91. Ke6 h1=Q 92. Kd6 Qh6+ 93. Kc5 Qc6+ 94. Kd4 Kf4 95. Kd3 Qc5 96. Kd2 Qc4 97. Ke1 Qe2#) 81. Rxh4 {[%emt 0:00:09] Black is on the road to losing.} Bg4 {[%emt 0:00:34] White mates.} 82. Kg2 {[%emt 0:00:02]} Ke5 {[%emt 0:00:11]} 83. Kf2 {[%emt 0:00:01]} Kd4 {[%emt 0:00:36]} 84. Rh1 {[%emt 0:00:06]} Ke4 {[%emt 0:00:05]} 85. Ra1 {[%emt 0:00:06]} Kf5 {[%emt 0:00:12]} 86. Ke3 {[%emt 0:00:07]} h4 {[%emt 0:00:25]} 87. gxh4 {[%emt 0:00:17]} Kg6 {[%emt 0:00:04]} 88. Kf4 {[%emt 0:00:34]} Be2 {[%emt 0:00:05]} 89. Ra2 {[%emt 0:00:02]} Bc4 {[%emt 0:00:03]} 90. Rc2 {[%emt 0:00:04]} Bd3 {[%emt 0:00:03]} 91. Rc5 {[%emt 0:00:05]} Be2 {[%emt 0:00:09]} 92. Rd5 {[%emt 0:00:13]} Kh6 {[%emt 0:00:05]} 93. Rd2 {[%emt 0:00:14]} Bc4 {[%emt 0:00:02]} 94. Rd6+ {[%emt 0:00:05]} Kh5 {[%emt 0:00:16]} 95. Rd8 {[%emt 0:00:01]} Kh6 {[%emt 0:00:05]} 96. Rd4 {[%emt 0:00:10]} Be2 {[%emt 0:00:03]} 97. Re4 {[%emt 0:00:02]} Bd1 {[%emt 0:00:02]} 98. Re5 {[%emt 0:00:10]} Kg6 {[%emt 0:00:04]} 99. Re1 {[%emt 0:00:20]} Bc2 {[%emt 0:00:05]} 100. Re6+ {[%emt 0:00:24]} Kh5 {[%emt 0:00:04]} 101. Re5+ {[%emt 0:00:01]} Kg6 {[%emt 0:01:31]} 102. Re2 {[%emt 0:00:00]} Bd1 {[%emt 0:00:00]} 103. Rd2 {[%emt 0:00:00]} Bb3 {[%emt 0:00:00]} 104. Kg4 {[%emt 0:00:00]} Be6+ {[%emt 0:00:00]} 105. Kg3 {[%emt 0:00:00]} Bb3 {[%emt 0:00:00]} 106. Rd4 {[%emt 0:00:00]} Bc2 {[%emt 0:00:00]} 107. Rd6+ {[%emt 0:00:00]} Kh5 {[%emt 0:00:00]} 108. Rd5+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:08]} 109. Kg4 {[%emt 0:00:00]} Kf6 {[%emt 0:00:28]} 110. Rd6+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:04]} 111. Kg5 {[%emt 0:00:00]} Bb1 {[%emt 0:00:19]} 112. Rd4 {[%emt 0:01:13]} Bc2 {[%emt 0:00:03]} 113. Kh6 {[%emt 0:00:11]} Bb1 {[%emt 0:00:10]} 114. Rf4+ {[%emt 0:00:35]} Kg8 {[%emt 0:00:01]} 115. Rg4+ {[%emt 0:00:19]} Kf7 {[%emt 0:00:03]} 116. Rg7+ {[%emt 0:00:06]} Kf8 {[%emt 0:00:21]} 117. Rg5 {[%emt 0:00:17]} Kf7 {[%emt 0:00:05]} 118. Kh5 {[%emt 0:00:07]} Bc2 {[%emt 0:00:51]} 119. Kg4 {[%emt 0:00:04]} Bd1+ {[%emt 0:00:03]} 120. Kf4 {[%emt 0:00:07]} Bc2 {[%emt 0:00:02]} 121. Ke5 {[%emt 0:00:32]} Bd3 {[%emt 0:00:25]} 122. h5 {[%emt 0:00:02][%CAl Bh4h5,Bh5h6][%mdl 32]} Bc2 {[%emt 0:00:14]} 123. h6 {[%emt 0:00:02]} Bg6 {[%emt 0:00:04]} 124. Rg3 {[%emt 0:00:05] Weighted Error Value: White=0.55/Black=0.38} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.3"] [White "Fressinet, Laurent"] [Black "Shirov, Alexei"] [Result "1/2-1/2"] [ECO "D85"] [WhiteElo "2622"] [BlackElo "2666"] [Annotator "TA"] [PlyCount "68"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "Spain"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 20,68,0,0,10,4,25,23,19,20,22,17,22,22,16,8,2,0,8,0,0,0,0,0,47,47,54,6,41,40,50,0,7,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:01]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:11]} d5 {[%emt 0:00:01]} 4. cxd5 {[%emt 0:00:03]} Nxd5 {[%emt 0:00:02]} 5. e4 {[%emt 0:00:04]} Nxc3 {[%emt 0:00:03]} 6. bxc3 {[%emt 0:00:03][%CAl Bb2c3,Bc3d4,Bd4d5][%mdl 32]} Bg7 {[%emt 0:00:02]} 7. Be3 {[%emt 0:00:10]} c5 {[%emt 0:00:08]} 8. Rc1 {[%emt 0:00:06]} Qa5 {[%emt 0:00:53]} 9. Qd2 {[%emt 0:00:08]} cxd4 {[%emt 0:00:27]} 10. cxd4 {[%emt 0:00:05]} Qxd2+ {[%emt 0:00:02]} 11. Bxd2 {[%emt 0:00:21]} O-O {[%emt 0:00:53] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 12. Nf3 {[%emt 0:00:21]} Bg4 $1 {[%emt 0:01:25] 12...Bg4 scores better than 12...e6.} 13. Be3 {[%emt 0:00:43]} Nc6 {[%emt 0:01:35][%CAl Bb8c6,Bc6d4,Bd4f3][%mdl 32] White has an edge.} 14. d5 {[%emt 0:00:48]} Bxf3 {[%emt 0:00:02]} 15. gxf3 {[%emt 0:00:04]} Nd4 {[%emt 0:00:02]} 16. Bh3 {[%emt 0:01:20] Against Rac8} f5 {[%emt 0:00:02]} 17. Rc7 {[%emt 0:04:02]} Nxf3+ {[%emt 0:00:04]} 18. Ke2 {[%emt 0:04:28]} Nd4+ {[%emt 0:00:06] [#]} 19. Kd3 $146 {[%emt 0:02:06]} ({Predecessor:} 19. Bxd4 Bxd4 20. exf5 gxf5 21. Rg1+ Kh8 22. Rxe7 Rae8 23. Re6 Rxe6+ 24. dxe6 Rf6 25. Kd3 Bxf2 {½-½ (64) Carlsen, M (2863)-Ding,L (2791) chess24.com INT 2020}) 19... fxe4+ {[%emt 0:07:33]} 20. Kxe4 {[%emt 0:00:19]} Nf5 {[%emt 0:00:11]} 21. Bxf5 {[%emt 0:01:20]} gxf5+ {[%emt 0:00:05]} (21... Rxf5 $11 {is more appropriate.} 22. Rxe7 Rd8) 22. Kf3 $14 {[%emt 0:01:29]} Rf7 {[%emt 0:18:24]} 23. Rxb7 {[%emt 0:03:30]} (23. Rd7 $14) 23... e6 {[%emt 0:00:13]} 24. Rxf7 {[%emt 0:08:21]} Kxf7 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} 25. Rb1 {[%emt 0:02:36] And now Rb7+ would win.} exd5 {[%emt 0:00:18] The position is equal.} 26. Rb7+ {[%emt 0:00:02]} Kg6 {[%emt 0:00:02]} 27. Rxa7 {[%emt 0:00:04]} Rc8 {[%emt 0:06:34]} 28. Rd7 {[%emt 0:02:20]} d4 {[%emt 0:04:20]} 29. Rd6+ {[%emt 0:01:30]} Kh5 {[%emt 0:00:02]} 30. Bxd4 {[%emt 0:01:16]} Bxd4 {[%emt 0:00:03]} 31. Rxd4 {[%emt 0:00:01]} Rc3+ {[%emt 0:00:02]} 32. Kg2 {[%emt 0:02:17]} Ra3 {[%emt 0:00:07]} 33. Rd2 {[%emt 0:00:18]} Kg4 {[%emt 0:00:49]} 34. h3+ {[%emt 0:00:40]} Kg5 {[%emt 0:00:15] Weighted Error Value: White=0.05 (flawless) /Black=0.06 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.4"] [White "Yuffa, Daniil"] [Black "Gharamian, Tigran"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2587"] [BlackElo "2601"] [Annotator "TA"] [PlyCount "154"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "France"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 15,154,17,19,15,8,-1,25,16,43,26,29,39,33,29,43,30,29,33,36,25,26,33,31,31,22,12,12,12,12,12,12,12,12,12,12,12,12,12,12,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:07]} 2. g3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:08]} 3. Bg2 {[%emt 0:00:07]} e6 {[%emt 0:00:03]} 4. c4 {[%emt 0:00:07]} Be7 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:25]} O-O {[%emt 0:00:03]} 6. d4 {[%emt 0:00:57]} dxc4 {[%emt 0:00:10]} 7. Qc2 {[%emt 0:00:10]} a6 {[%emt 0:00:45]} 8. a4 {[%emt 0:01:18]} Bd7 {[%emt 0:00:05]} 9. Rd1 {[%emt 0:00:15][%mdl 1024] White has compensation. E05: Open Catalan: 5 Nf3 Be7.} Bc6 {[%emt 0:09:50]} 10. Bg5 $1 {[%emt 0:00:03][%mdl 4] is recently more successful than 10.Nc3.} Nbd7 {[%emt 0:03:46]} 11. Nbd2 {[%emt 0:00:10] White has an edge.} b5 {[%emt 0:01:22]} 12. b3 {[%emt 0:00:07] [#]} Bxf3 $146 {[%emt 0:05:24]} ({Predecessor:} 12... Rc8 13. bxc4 bxc4 14. Qxc4 Bd5 15. Qxa6 c5 16. Qd3 cxd4 17. Qxd4 h6 18. Be3 Qa5 {½-½ (32) Dubov,D (2690)-Nakamura,H (2736) Moscow 2019}) 13. Bxf3 {[%emt 0:01:48]} cxb3 {[%emt 0:00:16]} 14. Nxb3 {[%emt 0:01:31]} Nd5 {[%emt 0:00:02]} 15. Bxe7 {[%emt 0:09:32]} (15. Bd2 {keeps more tension.} Rc8 16. axb5 axb5 17. Qc6) 15... Qxe7 {[%emt 0:00:09]} 16. Bxd5 {[%emt 0:00:52]} (16. axb5 {feels hotter.} axb5 17. Bxd5 exd5 18. Qxc7 Rxa1 19. Rxa1 Qb4 20. Qc2) 16... exd5 {[%emt 0:00:02]} 17. axb5 {[%emt 0:00:40]} (17. Qxc7 {is interesting.} b4 18. Qb7 a5 19. Qxd5 Nf6 20. Qe5) 17... axb5 {[%emt 0:00:08]} 18. Qxc7 {[%emt 0:01:18]} Rxa1 {[%emt 0:07:45]} 19. Rxa1 {[%emt 0:00:11][%CAl Bd1a1,Ba1a5,Ba5b5,Bb5b8][%mdl 32] [#] And now Nc5 would win.} Qb4 {[%emt 0:00:13]} 20. Qxd7 {[%emt 0:12:17] The position is equal.} Qxb3 $11 {[%emt 0:00:11][%mdl 4096] Endgame KQR-KQR} 21. Qe7 {[%emt 0:04:04]} Qb2 {[%emt 0:02:11]} 22. Ra5 {[%emt 0:01:19]} Qxd4 {[%emt 0:00:59]} 23. Rxb5 {[%emt 0:00:12]} g6 {[%emt 0:00:17]} 24. Kg2 {[%emt 0:01:08]} Qe4+ {[%emt 0:05:46]} 25. Qxe4 {[%emt 0:00:02]} dxe4 {[%emt 0:00:01] KR-KR} 26. g4 {[%emt 0:00:06]} f5 {[%emt 0:00:01]} 27. gxf5 {[%emt 0:01:39]} Rxf5 {[%emt 0:00:02]} 28. Rb8+ {[%emt 0:01:05]} Kg7 {[%emt 0:00:47]} 29. h4 {[%emt 0:00:36]} h5 {[%emt 0:05:27]} 30. e3 {[%emt 0:01:23]} Re5 {[%emt 0:00:28] Prevents Re8.} 31. Kg3 {[%emt 0:00:19]} Kf7 {[%emt 0:00:50]} 32. Rb6 {[%emt 0:00:40]} Rf5 {[%emt 0:00:31]} 33. Rb4 {[%emt 0:00:02]} Re5 {[%emt 0:00:01]} 34. Rb2 {[%emt 0:00:17]} Rf5 {[%emt 0:00:04]} 35. Rb7+ {[%emt 0:00:56]} Kf6 {[%emt 0:00:09]} 36. Rc7 {[%emt 0:00:52]} Rf3+ {[%emt 0:00:07]} 37. Kg2 {[%emt 0:00:01]} Rf5 {[%emt 0:00:01]} 38. Rc4 {[%emt 0:00:41]} Re5 {[%emt 0:00:01]} 39. Kg3 {[%emt 0:00:04]} Kf7 {[%emt 0:00:19]} 40. Ra4 {[%emt 0:00:32]} Kf6 {[%emt 0:00:06]} 41. Ra8 {[%emt 0:00:22]} Kf7 {[%emt 0:03:18]} 42. Ra6 {[%emt 0:00:34]} Rf5 {[%emt 0:00:00]} 43. Ra4 {[%emt 0:00:35]} Re5 {[%emt 0:00:00]} 44. Ra2 {[%emt 0:00:46]} Rf5 {[%emt 0:00:30]} 45. Rb2 {[%emt 0:00:18]} Kf6 {[%emt 0:00:00]} 46. Rb4 {[%emt 0:00:09]} Re5 {[%emt 0:00:00]} 47. Rc4 {[%emt 0:00:27]} Kf7 {[%emt 0:00:00]} 48. Rd4 {[%emt 0:00:28]} Kf6 {[%emt 0:00:00]} 49. Rd1 {[%emt 0:00:09]} Rf5 {[%emt 0:00:00]} 50. Rd6+ {[%emt 0:00:07]} Kf7 {[%emt 0:00:00]} 51. Rb6 {[%emt 0:00:04]} Rf3+ {[%emt 0:00:00]} 52. Kg2 {[%emt 0:00:01]} Rf5 {[%emt 0:00:00]} 53. Kf1 {[%emt 0:00:11]} Ra5 {[%emt 0:00:00]} 54. Kg1 {[%emt 0:00:13]} Rf5 {[%emt 0:00:00]} 55. Kg2 {[%emt 0:00:01]} Re5 {[%emt 0:00:00]} 56. Kg3 {[%emt 0:00:16]} Rf5 {[%emt 0:00:00]} 57. Rb4 {[%emt 0:00:10]} Re5 {[%emt 0:00:00]} 58. Ra4 {[%emt 0:00:27]} Kf6 {[%emt 0:00:00]} 59. Ra6+ {[%emt 0:00:07]} Kf7 {[%emt 0:00:00]} 60. Rb6 {[%emt 0:00:28]} Rf5 {[%emt 0:00:00]} 61. Rb7+ {[%emt 0:00:07]} Kf6 {[%emt 0:00:00]} 62. Ra7 {[%emt 0:00:07]} Rf3+ {[%emt 0:00:00]} 63. Kg2 {[%emt 0:00:00]} Rf5 {[%emt 0:00:00]} 64. Rb7 {[%emt 0:00:10]} Re5 {[%emt 0:00:00]} 65. Rc7 {[%emt 0:00:26]} Rf5 {[%emt 0:00:00]} 66. Rc4 {[%emt 0:00:01]} Re5 {[%emt 0:00:00]} 67. Kg3 {[%emt 0:00:01]} Kf7 {[%emt 0:00:00]} 68. Ra4 {[%emt 0:00:01]} Kf6 {[%emt 0:00:00]} 69. Rb4 {[%emt 0:00:42]} Kf7 {[%emt 0:00:00]} 70. f4 {[%emt 0:00:16]} exf3 {[%emt 0:00:00]} 71. Kxf3 {[%emt 0:00:01]} g5 {[%emt 0:00:00]} 72. hxg5 {[%emt 0:00:23]} Rxg5 {[%emt 0:00:00]} 73. Rb6 {[%emt 0:00:06]} Rf5+ {[%emt 0:00:00]} 74. Kg3 {[%emt 0:00:12]} Rf6 {[%emt 0:00:00]} 75. Rxf6+ {[%emt 0:00:10]} Kxf6 {[%emt 0:00:00]} 76. Kh4 {[%emt 0:00:01]} Ke5 {[%emt 0:00:00]} 77. Kxh5 {[%emt 0:00:01]} Ke4 {[%emt 0:00:00] Weighted Error Value: White=0.01 (flawless) /Black=0.01 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.5"] [White "Solomon, Kenny"] [Black "Van Foreest, Jorden"] [Result "0-1"] [ECO "D37"] [WhiteElo "2355"] [BlackElo "2690"] [Annotator "TA"] [PlyCount "90"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "Netherlands"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 9,90,29,29,28,33,29,28,27,34,16,39,41,38,34,49,43,40,27,25,29,36,25,29,20,38,32,33,27,97,45,42,38,37,29,35,29,43,31,58,71,80,78,84,86,166,154,154,157,168,112,125,56,72,60,49,0,6,6,8,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,-8,-8,10,-8,-8,-10,0,-29988,-29989]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:02]} a6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:02:18]} d5 {[%emt 0:00:04]} 5. cxd5 {[%emt 0:00:02]} exd5 {[%emt 0:00:03]} 6. Bg5 {[%emt 0:00:01] D37: Queen's Gambit Declined: 5 Bf4.} Be6 {[%emt 0:00:09]} 7. e3 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:10]} 8. Bd3 {[%emt 0:00:10] White has an edge.} c6 {[%emt 0:00:50]} 9. Qb3 {[%emt 0:00:51]} Ra7 {[%emt 0:02:12]} 10. Qc2 {[%emt 0:01:05]} Bd6 {[%emt 0:00:11]} 11. Bf4 {[%emt 0:02:37]} Qc7 {[%emt 0:00:10]} 12. Bxd6 {[%emt 0:01:46]} Qxd6 {[%emt 0:00:04]} 13. h3 {[%emt 0:01:21]} O-O {[%emt 0:00:22]} 14. O-O {[%emt 0:01:51]} Re8 {[%emt 0:00:38] [#]} 15. a3 $146 {[%emt 0:03:16]} ({Predecessor:} 15. Rab1 a5 16. a3 g6 17. Rfc1 Kg7 18. b4 axb4 19. axb4 b5 20. Ne2 Ra6 21. Nf4 {0-1 (55) Smirnov,A (2406)-Motylev,A (2639) Bryansk 2021}) 15... g6 {[%emt 0:00:16]} 16. Rfe1 {[%emt 0:00:06]} Nb6 {[%emt 0:00:23]} 17. b4 {[%emt 0:04:24]} Qe7 {[%emt 0:01:12]} 18. Qb2 {[%emt 0:02:34]} Ne4 {[%emt 0:08:00]} (18... Raa8 $11) 19. Nxe4 {[%emt 0:01:54]} ({White should play} 19. Bxe4 $16 dxe4 20. Nxe4) 19... dxe4 $14 {[%emt 0:00:02]} 20. Bxe4 {[%emt 0:00:01]} Bxh3 $1 {[%emt 0:00:04]} 21. Bd3 {[%emt 0:05:27]} ({Reject} 21. gxh3 Qxe4 22. Ne5 f6 23. Qa2+ Nd5 $15) 21... Be6 {[%emt 0:00:15]} 22. e4 {[%emt 0:00:07][%CAl Od4d5]} Raa8 {[%emt 0:00:01]} 23. a4 {[%emt 0:00:25][%CAl Ba3a4,Ba4b5][%mdl 32]} Rad8 {[%emt 0:01:07]} 24. b5 {[%emt 0:05:41]} axb5 {[%emt 0:02:16]} 25. axb5 {[%emt 0:00:02]} c5 {[%emt 0:00:37]} 26. d5 {[%emt 0:00:24]} c4 {[%emt 0:02:32] [#]} (26... f6 $16 {was worth a try.}) 27. Bf1 $1 $18 {[%emt 0:03:30]} ({Of course not} 27. dxe6 $6 cxd3 28. exf7+ Qxf7 $11) 27... Bg4 {[%emt 0:00:02]} 28. Qd4 {[%emt 0:03:44]} Qc7 {[%emt 0:03:31]} 29. Nh2 {[%emt 0:02:05]} (29. Nd2 $18) 29... h5 $16 {[%emt 0:01:40]} 30. Rac1 {[%emt 0:01:00]} (30. Rec1 $16) 30... Rc8 $14 {[%emt 0:00:12]} 31. Nxg4 {[%emt 0:03:30]} hxg4 {[%emt 0:00:02]} 32. e5 {[%emt 0:00:00]} (32. g3 $14) 32... Qc5 {[%emt 0:01:03]} 33. Qxg4 {[%emt 0:00:00] And now e6 would win.} Qxd5 {[%emt 0:00:14]} 34. Rcd1 {[%emt 0:00:00]} Qe6 {[%emt 0:00:09]} 35. Qf3 {[%emt 0:00:00] aiming for Rd6.} c3 {[%emt 0:02:57]} 36. Rc1 {[%emt 0:00:00]} Nd5 {[%emt 0:01:08][%CAl Bb6d5,Bd5f6,Bf6g4][%mdl 32]} 37. Re4 {[%emt 0:00:01]} Nf6 {[%emt 0:01:12]} 38. Re3 {[%emt 0:00:30]} Ng4 {[%emt 0:00:11]} 39. Rexc3 {[%emt 0:00:09]} Qxe5 {[%emt 0:00:04][%csl Gg4][%CAl Re5h2]} 40. g3 {[%emt 0:00:28]} Qh8 {[%emt 0:00:31][%csl Gg4][%CAl Rh8h2]} 41. Bg2 {[%emt 0:00:18]} Rxc3 $40 {[%emt 0:03:11][%mdl 128] Black mounts an attack.} 42. Qxc3 {[%emt 0:00:01]} Qh2+ {[%emt 0:00:01]} 43. Kf1 {[%emt 0:00:01]} Qh5 {[%emt 0:00:01]} 44. Qc4 {[%emt 0:00:30]} Qf5 {[%emt 0:00:22][%csl Gg4][%CAl Rf5f2]} 45. Rc2 {[%emt 0:00:10][%mdl 8192] [#]} (45. Qc5 $11 Qf6 46. Kg1) 45... Ne3+ {[%emt 0:00:02] Never resign too early! Weighted Error Value: White=0.26 (precise) /Black=0.08 (flawless)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.6"] [White "Van Foreest, Lucas"] [Black "Cawdery, Daniel"] [Result "1-0"] [ECO "A57"] [WhiteElo "2585"] [BlackElo "2396"] [Annotator "TA"] [PlyCount "47"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "South Africa"] [WhiteTeamCountry "NED"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 22,47,56,69,70,36,86,79,83,37,35,0,0,0,0,-15,135,145,121,120,282,286,290,287,472,480,521,450]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:22]} c5 {[%emt 0:00:25]} 3. d5 {[%emt 0:00:03]} b5 {[%emt 0:00:01]} 4. cxb5 {[%emt 0:00:01]} a6 {[%emt 0:00:01]} 5. e3 {[%emt 0:00:03]} g6 {[%emt 0:00:09]} 6. Nc3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:38]} 7. a4 {[%emt 0:00:03]} O-O {[%emt 0:00:22]} 8. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:26]} 9. Nf3 {[%emt 0:00:07]} axb5 {[%emt 0:01:35]} 10. Bxb5 {[%emt 0:00:03]} Ba6 {[%emt 0:00:01]} 11. Bxa6 {[%emt 0:03:31]} Nxa6 {[%emt 0:00:03]} 12. O-O {[%emt 0:00:05]} Nd7 {[%emt 0:06:04] A57: Benko/Volga Gambit.} 13. Rb1 {[%emt 0:08:46] [#]} Nb4 $146 {[%emt 0:03:31]} (13... Nb6 $14) ({Predecessor:} 13... Qa5 14. Nb5 Rfc8 15. Bd2 Qb6 16. Bc3 Nc7 17. Bxg7 Kxg7 18. Na3 Qb4 19. e5 Qxa4 20. exd6 exd6 21. Qd3 Nf6 22. Nc4 Qa6 23. Ng5 Nfxd5 24. Ne4 Nb4 {0-1 (24) Tomovska,I (2049)-Gocheva,R (2218) Pamporovo 2001}) 14. Nb5 $16 {[%emt 0:03:29]} c4 {[%emt 0:04:48] White is better.} 15. Nfd4 {[%emt 0:05:39]} (15. b3 $16) 15... Nc5 $14 {[%emt 0:00:58][%csl Ba4,Be4]} 16. Bd2 {[%emt 0:02:40]} Nbd3 {[%emt 0:02:30]} 17. Nc6 {[%emt 0:03:20]} Qd7 {[%emt 0:00:26]} 18. Bc3 {[%emt 0:00:26]} e5 {[%emt 0:03:12]} ({Don't play} 18... Nxe4 19. Bxg7 Kxg7 20. Qc2 $14) (18... Rxa4 $11 19. Bxg7 Kxg7) 19. a5 $16 {[%emt 0:02:14][%CAl Ba4a5,Ba5a6,Ba6a7][%mdl 32] [#] Threatens to win with Na3.} Nxe4 {[%emt 0:01:04]} 20. Na3 {[%emt 0:00:05]} Nxc3 $2 {[%emt 0:13:36] This move loses the game for Black.} (20... Nf6 $16 21. Nxc4 Nxd5 22. N6xe5 dxe5 23. Qxd3 Qe6) 21. bxc3 $18 {[%emt 0:00:02]} e4 {[%emt 0:00:36]} 22. Nxc4 {[%emt 0:00:02]} Rae8 $2 {[%emt 0:00:09] [#]} (22... Qc7 {might work better.} 23. Nb6 Ra6) 23. a6 {[%emt 0:00:19]} Qf5 {[%emt 0:01:31]} 24. a7 {[%emt 0:17:35] Weighted Error Value: White=0.10 (very precise) /Black=0.69} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.7"] [White "Barrish, Daniel"] [Black "Warmerdam, Max"] [Result "0-1"] [ECO "D31"] [WhiteElo "2257"] [BlackElo "2617"] [Annotator "TA"] [PlyCount "62"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "Netherlands"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 9,62,16,21,25,21,21,26,21,19,18,23,18,21,21,27,18,25,19,26,16,27,14,25,0,27,9,7,7,43,37,37,46,43,0,3,3,6,1,28,-27,-25,-67,-70,-110,-94,-125,-113,-763,-762,-737,-749,-692,-612,-574,-579]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:03]} a6 {[%emt 0:00:10]} 4. cxd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:02]} 5. Bf4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:03]} 6. e3 {[%emt 0:00:08] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Bd6 {[%emt 0:00:02]} 7. Bg5 {[%emt 0:00:13]} c6 {[%emt 0:00:10]} 8. Bd3 {[%emt 0:00:18] White has an edge.} O-O {[%emt 0:00:03]} 9. Qc2 {[%emt 0:01:16][%CAl Od3h7] And now Bxh7+! would win.} h6 {[%emt 0:00:12]} 10. Bh4 {[%emt 0:00:06]} Re8 {[%emt 0:00:49]} 11. Nge2 {[%emt 0:00:32]} a5 {[%emt 0:00:43]} 12. h3 {[%emt 0:00:32]} Na6 {[%emt 0:00:35]} 13. a3 {[%emt 0:00:25] Prevents Nb4.} Nc7 {[%emt 0:00:10]} 14. O-O {[%emt 0:00:44] 14. Bf5 is the recent fashion.} Ne6 {[%emt 0:01:31]} 15. Rab1 {[%emt 0:01:32]} Ng5 {[%emt 0:02:08] [#]} 16. Kh1 $146 {[%emt 0:07:01]} (16. f4 $5 {[%CAl Rf4g5]} Ne6 17. Ng3 $11) ({Predecessor:} 16. Bf5 Bxf5 17. Qxf5 Nfe4 18. Nxe4 Rxe4 19. Bxg5 hxg5 20. g3 g6 21. Qf3 Qe7 22. Nc3 {0-1 (53) Durak,C (2275)-Warmerdam,M (2535) Belgrade 2021}) 16... Bd7 {[%emt 0:04:26]} 17. Ng3 {[%emt 0:06:04][%CAl Be2g3,Bg3e4,Be4f2][%mdl 32]} (17. f4 $5 {[%CAl Rf4g5]} Ne6 18. e4 dxe4 19. Nxe4 $11) 17... Qc8 {[%emt 0:08:07][%CAl Od7h3]} 18. f4 {[%emt 0:08:22]} Ngh7 {[%emt 0:06:54]} (18... Nge4 $5) 19. e4 {[%emt 0:02:43]} dxe4 {[%emt 0:00:02]} 20. Ngxe4 {[%emt 0:00:59]} Be7 {[%emt 0:00:20][%CAl Od7h3]} 21. Nf2 {[%emt 0:02:33]} Nf8 {[%emt 0:00:27]} 22. f5 {[%emt 0:00:58]} N8h7 {[%emt 0:01:22]} 23. Rbe1 {[%emt 0:01:59]} Qc7 {[%emt 0:00:22]} 24. Re5 {[%emt 0:06:52]} (24. Bc4 $142 Bd8 25. Nd3 Rxe1 26. Bxe1) 24... Qb6 $11 {[%emt 0:02:12]} 25. Rfe1 {[%emt 0:03:12]} Qxd4 {[%emt 0:00:17]} 26. Rxe7 {[%emt 0:00:34]} Qxh4 {[%emt 0:00:46]} 27. Qb3 {[%emt 0:00:12]} Ng5 {[%emt 0:00:30]} 28. Bc4 $2 {[%emt 0:01:36][%mdl 8192] [#] Now White is beyond hope.} Rxe7 $19 {[%emt 0:00:10] Black is clearly winning.} 29. Rxe7 {[%emt 0:00:03]} Qxf2 {[%emt 0:00:12]} 30. Qxb7 {[%emt 0:00:23]} Re8 {[%emt 0:01:14]} 31. Rxe8+ {[%emt 0:00:21]} Bxe8 {[%emt 0:00:02] Weighted Error Value: White=0.33/Black=0.10 (very precise)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.8"] [White "Kevlishvili, Robby"] [Black "Mhango, Banele"] [Result "1-0"] [ECO "B90"] [WhiteElo "2536"] [BlackElo "2210"] [Annotator "TA"] [PlyCount "69"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "South Africa"] [WhiteTeamCountry "NED"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 21,69,12,16,27,79,77,71,77,104,89,122,110,136,113,133,131,153,149,156,143,120,90,191,217,255,252,453,464,455,456,440,429,537,534,489,490,714,688,640,463,731,712,1110,1060,1033,1030,2658,2685,2288,1783]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:03]} a6 {[%emt 0:00:01]} 6. Be3 {[%emt 0:00:06]} e5 {[%emt 0:00:16]} 7. Nf3 {[%emt 0:00:03]} Qc7 {[%emt 0:00:20]} 8. a4 {[%emt 0:00:08]} Be7 {[%emt 0:00:56]} 9. Be2 {[%emt 0:00:10]} O-O {[%emt 0:00:04]} 10. a5 {[%emt 0:01:20]} h6 {[%emt 0:00:43]} 11. O-O {[%emt 0:00:07]} Be6 {[%emt 0:00:18]} 12. Nd5 {[%emt 0:01:13] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bxd5 {[%emt 0:00:14]} (12... Nxd5 $11 13. exd5 Bf5) 13. exd5 $16 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:02]} 14. c4 {[%emt 0:00:26] Prevents b5. White is better.} Rfe8 {[%emt 0:04:38] [#]} 15. b4 $146 {[%emt 0:00:43]} ({Predecessor:} 15. Nd2 Bf8 16. b4 Rac8 17. Rc1 e4 18. Qb3 Qd8 19. Rc2 Ne5 20. f3 exf3 21. Nxf3 {0-1 (31) Esquivias Quintero,L (2134)-Garriga Cazorla,P (2461) Salobrena 2015}) 15... Bf8 {[%emt 0:01:03]} 16. h3 {[%emt 0:03:02]} Nh5 {[%emt 0:02:05]} 17. Re1 {[%emt 0:01:58]} g6 {[%emt 0:02:29]} 18. Rc1 {[%emt 0:00:49]} Kh7 {[%emt 0:03:15]} 19. Nd2 {[%emt 0:03:07]} Ng7 {[%emt 0:01:24]} 20. Bd3 {[%emt 0:03:47]} f5 {[%emt 0:01:13]} 21. Nb3 {[%emt 0:04:55]} f4 {[%emt 0:02:18]} (21... Nf6 $16 {keeps fighting.}) 22. Qg4 $18 {[%emt 0:03:30]} e4 {[%emt 0:05:45]} 23. Bb6 {[%emt 0:00:03]} ({Weaker is} 23. Qxf4 exd3 24. Qxh6+ Kg8 $14) 23... Nxb6 $2 {[%emt 0:01:39] [#]} (23... Ne5 24. Bxc7 Nxg4) 24. axb6 {[%emt 0:00:11] White is clearly winning.} Qf7 {[%emt 0:01:11]} 25. Bxe4 {[%emt 0:00:17]} Re5 {[%emt 0:00:08]} 26. Bd3 {[%emt 0:03:00]} Rae8 {[%emt 0:00:52]} 27. Rxe5 {[%emt 0:00:50]} dxe5 {[%emt 0:00:05]} 28. Nc5 {[%emt 0:01:02]} Bxc5 {[%emt 0:00:03]} (28... Nf5 $142 29. Re1 a5) 29. bxc5 {[%emt 0:00:01]} e4 {[%emt 0:00:03]} 30. Bb1 {[%emt 0:01:27]} h5 {[%emt 0:03:11]} (30... Qf6 $142 31. Re1 h5) 31. Qg5 {[%emt 0:00:42]} e3 {[%emt 0:01:36]} 32. fxe3 {[%emt 0:00:03]} fxe3 {[%emt 0:00:04]} 33. Rf1 {[%emt 0:00:10]} e2 {[%emt 0:01:05]} 34. Rxf7 {[%emt 0:00:04] Active counter play!} e1=Q+ {[%emt 0:00:05]} 35. Rf1 {[%emt 0:00:02] Weighted Error Value: White=0.15 (very precise) /Black=0.46} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.9"] [White "Lu, Shanglei"] [Black "Ivanchuk, Vasyl"] [Result "1/2-1/2"] [ECO "C43"] [WhiteElo "2605"] [BlackElo "2673"] [Annotator "TA"] [PlyCount "29"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "Ukraine"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 9,29,0,0,0,0,0,0,0,0,0,0,0,13,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:04][%CAl Bg8f6,Bf6e4,Be4f2,Bf2h1][%mdl 32]} 3. d4 {[%emt 0:00:57]} Nxe4 {[%emt 0:00:06]} 4. dxe5 {[%emt 0:01:41]} Bc5 {[%emt 0:01:21]} 5. Bc4 {[%emt 0:02:38]} Nxf2 {[%emt 0:00:06] The position is equal.} (5... Bxf2+ $2 6. Kf1 d5 7. Qxd5 Qxd5 8. Bxd5 $16) 6. Bxf7+ $1 {[%emt 0:00:46][%mdl 64] [#] Decoy. C43: Petroff Defence: 3 d4.} Kxf7 {[%emt 0:00:02]} 7. Qd5+ {[%emt 0:00:03]} Kg6 {[%emt 0:00:02]} 8. Qxc5 {[%emt 0:00:26]} Nxh1 {[%emt 0:00:02]} 9. Nc3 {[%emt 0:02:16] Nd5 is the strong threat.} h6 {[%emt 0:04:08] [#] And now ...Kh7 would win.} ({Resist} 9... d5 10. Nxd5 h6 11. Qc4 $16) 10. Qc4 {[%emt 0:01:33] Black must now prevent Nd5.} Nc6 $5 {[%emt 0:04:59][%mdl 4] [#] Exploring less charted territory.} 11. Nh4+ $5 $146 {[%emt 0:21:10][%mdl 8] White has compensation. New and interesting.} ({Predecessor:} 11. Nd5 d6 12. Nf4+ Kh7 13. Qe4+ Kg8 14. Qd5+ Kh7 15. Qe4+ Kg8 16. Qd5+ Kh7 17. Qe4+ {½-½ (17) Anton Guijarro,D (2692) -Vidit,S (2723) Prague 2022}) 11... Kh7 {[%emt 0:03:55]} 12. Qe4+ {[%emt 0:02:38]} Kg8 {[%emt 0:00:05][%CAl Od7d5]} 13. Qd5+ {[%emt 0:01:15]} Kh7 {[%emt 0:01:50]} 14. Qe4+ {[%emt 0:00:17]} Kg8 {[%emt 0:00:02][%CAl Oc6e5] Hoping for .. .Nxe5!} 15. Qd5+ {[%emt 0:00:22] An interesting draw. Weighted Error Value: White=0.02 (flawless) /Black=0.03 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.10"] [White "Shevchenko, Kirill"] [Black "Xu, Xiangyu"] [Result "1/2-1/2"] [ECO "B45"] [WhiteElo "2649"] [BlackElo "2577"] [Annotator "TA"] [PlyCount "74"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "China"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 23,74,29,28,13,15,0,7,11,10,11,12,5,8,5,10,7,7,8,17,0,0,-28,-28,-28,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:01][%CAl Bg1f3,Bf3d4,Bd4b5][%mdl 32]} Nc6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:25]} e6 {[%emt 0:00:07]} 4. d4 {[%emt 0:00:34]} cxd4 {[%emt 0:00:02]} 5. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 6. Ndb5 {[%emt 0:00:43]} Bb4 {[%emt 0:00:04]} 7. a3 {[%emt 0:00:11]} Bxc3+ {[%emt 0:00:03]} 8. Nxc3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 9. Bd3 {[%emt 0:00:01]} dxe4 {[%emt 0:00:03]} 10. Nxe4 {[%emt 0:00:04]} Nxe4 {[%emt 0:00:02]} 11. Bxe4 {[%emt 0:00:01]} Qxd1+ {[%emt 0:00:03]} 12. Kxd1 {[%emt 0:00:01]} Bd7 {[%emt 0:00:02]} 13. b3 {[%emt 0:10:08] B45: Sicilian Four Knights.} O-O-O {[%emt 0:05:49][%CAl Ba8d8,Bd8d4,Bd4d5][%mdl 32]} 14. Bb2 {[%emt 0:00:18] [#]} Nd4 $146 {[%emt 0:00:22]} ({Predecessor:} 14... f5 15. Bf3 Be8+ 16. Kc1 Nd4 17. Bd1 Bc6 18. c3 Nb5 19. a4 Nd6 20. f3 f4 {1-0 (35) Maurizzi,M (2489)-Krastev,A (2402) Corte 2022}) 15. Bxd4 {[%emt 0:04:36] A strong pair of Bishops.} Bc6 {[%emt 0:00:02]} 16. Bxc6 {[%emt 0:00:02]} Rxd4+ {[%emt 0:00:05]} 17. Ke2 {[%emt 0:00:01]} bxc6 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRR-KRR} 18. Rhd1 {[%emt 0:00:10]} Rd5 {[%emt 0:01:59]} 19. Rd3 {[%emt 0:03:40]} Rhd8 {[%emt 0:03:56]} 20. Rad1 {[%emt 0:00:02]} Kc7 {[%emt 0:00:08]} 21. f4 {[%emt 0:04:39]} a5 {[%emt 0:02:03]} 22. c4 {[%emt 0:02:28]} Rxd3 {[%emt 0:00:04]} 23. Rxd3 {[%emt 0:00:01] KR-KR} Rb8 {[%emt 0:00:05]} 24. Kd2 {[%emt 0:00:13] The position is equal.} c5 {[%emt 0:02:29][%CAl Oa5a4]} 25. Kc3 {[%emt 0:00:03]} Kc6 {[%emt 0:00:27]} 26. Rd2 {[%emt 0:03:01]} h5 {[%emt 0:00:37]} 27. g3 {[%emt 0:00:52]} g6 {[%emt 0:01:12]} 28. Rd1 {[%emt 0:00:31]} Ra8 {[%emt 0:00:42]} 29. Rd2 {[%emt 0:00:29]} Re8 {[%emt 0:01:38]} 30. b4 {[%emt 0:00:44]} axb4+ {[%emt 0:00:14]} 31. axb4 {[%emt 0:00:01]} cxb4+ {[%emt 0:00:03]} 32. Kxb4 {[%emt 0:00:01]} Rb8+ {[%emt 0:00:44]} 33. Kc3 {[%emt 0:00:01]} Ra8 {[%emt 0:00:02]} 34. Kd4 {[%emt 0:00:45]} Rd8+ {[%emt 0:01:51]} 35. Ke3 {[%emt 0:00:02]} (35. Kc3 $5 {[%CAl Rd2d8]} Ra8 36. Kd4 $11) 35... Ra8 {[%emt 0:00:02]} 36. Kd4 $1 {[%emt 0:16:15]} Rd8+ {[%emt 0:00:35]} 37. Ke3 {[%emt 0:00:00]} Ra8 {[%emt 0:00:10] Not much happened in this game. Weighted Error Value: White=0.05 (flawless) /Black=0.03 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.11"] [White "Bai, Jinshi"] [Black "Volokitin, Andrei"] [Result "1-0"] [ECO "D02"] [WhiteElo "2569"] [BlackElo "2663"] [Annotator "TA"] [PlyCount "119"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "Ukraine"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 9,119,15,6,0,19,32,33,27,24,26,16,-22,-16,-16,8,-42,-44,-56,-55,-52,-58,-54,-39,-38,0,-51,0,-32,-37,-62,-41,-51,-48,-65,-51,-73,-67,-67,-67,-69,-67,-80,-66,-63,-66,-66,-75,-67,-59,-59,-53,-54,-35,-37,-37,-63,-46,-242,-241,-241,-240,-178,-209,-405,-398,-398,-391,-391,-391,-391,-391,-376,-357,-339,-332,-332,-325,-507,-549,-613,-605,-810,-754,-29957,-29960,-29959,-1345,-29959,-29963,-29961,-1048,-29962,-29956,-29949,-12846,-6107,-78,-78,-78,-78,0,0,0,0,29979,29980,29983,29984,29984,29985,29984,29985]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:01:05]} 3. g3 {[%emt 0:00:08]} Bf5 {[%emt 0:00:14]} 4. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:25]} 5. Nc3 {[%emt 0:00:06]} h6 {[%emt 0:01:19]} 6. Bf4 {[%emt 0:00:17] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} c6 {[%emt 0:12:09]} 7. Qb3 {[%emt 0:00:11]} Qb6 {[%emt 0:00:07]} 8. c5 {[%emt 0:00:03] White is slightly better.} Qxb3 {[%emt 0:00:08]} 9. axb3 {[%emt 0:00:02] [#]} Nbd7 $146 {[%emt 0:00:36]} ({Predecessor:} 9... Be7 10. Bxb8 Rxb8 11. Rxa7 O-O 12. b4 Ra8 13. Ra3 Rxa3 14. bxa3 Ra8 15. a4 Ne4 16. Nxe4 dxe4 {0-1 (50) Rios Escobar,A (2276)-Bjelobrk,I (2405) Chess.com INT 2022}) 10. b4 {[%emt 0:00:04]} g5 {[%emt 0:00:15]} 11. Be3 {[%emt 0:06:48]} Ne4 {[%emt 0:05:08]} 12. Nxe4 {[%emt 0:07:40]} (12. h3 $11) 12... Bxe4 $15 {[%emt 0:00:10]} 13. Rg1 {[%emt 0:00:01]} Bg7 {[%emt 0:01:34]} 14. Nd2 {[%emt 0:00:04]} Bc2 {[%emt 0:00:11]} 15. Rc1 {[%emt 0:05:42]} Ba4 {[%emt 0:02:38]} 16. Ra1 {[%emt 0:00:13]} Bc2 {[%emt 0:00:10]} 17. Rc1 {[%emt 0:00:11]} Ba4 {[%emt 0:00:02]} 18. Ra1 {[%emt 0:00:08]} Bb5 {[%emt 0:02:29]} 19. f4 {[%emt 0:03:05]} Nf6 {[%emt 0:04:37]} 20. h3 {[%emt 0:01:14] Inhibits Ng4.} g4 {[%emt 0:00:33]} 21. h4 {[%emt 0:02:10]} Ke7 {[%emt 0:02:54]} 22. Bf2 {[%emt 0:00:18]} b6 {[%emt 0:01:18]} 23. e3 {[%emt 0:01:48]} Bxf1 {[%emt 0:00:23]} 24. Rxf1 {[%emt 0:00:45]} Rhb8 {[%emt 0:00:07]} 25. Ke2 {[%emt 0:08:19]} bxc5 {[%emt 0:00:07]} 26. bxc5 {[%emt 0:00:01]} Rxb2 {[%emt 0:00:05]} 27. Rfb1 {[%emt 0:00:06]} Rxb1 {[%emt 0:01:03]} 28. Nxb1 {[%emt 0:00:54]} Ne4 {[%emt 0:01:16] Hoping for ...Nxc5.} 29. Be1 {[%emt 0:00:04]} Kd7 {[%emt 0:03:29]} 30. Nc3 {[%emt 0:00:37]} Nxc3+ {[%emt 0:02:06]} 31. Bxc3 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} Bf6 {[%emt 0:00:17]} 32. h5 {[%emt 0:03:15]} Bd8 {[%emt 0:00:19]} 33. Ba5 $2 {[%emt 0:01:52]} (33. Ra6 $15) 33... Bxa5 $19 {[%emt 0:01:36]} 34. Rxa5 {[%emt 0:00:01] KR-KR} a6 {[%emt 0:00:03][%CAl Ba7a6,Ba6a5][%mdl 32]} 35. Kd3 {[%emt 0:00:18] [#]} Ke7 $1 {[%emt 0:00:06]} 36. Ra1 $2 {[%emt 0:02:01]} (36. e4) 36... a5 {[%emt 0:00:16]} 37. Ra4 {[%emt 0:01:15]} Kf6 {[%emt 0:00:37]} 38. e4 {[%emt 0:00:02]} dxe4+ {[%emt 0:00:07]} 39. Kxe4 {[%emt 0:00:01]} Ra7 {[%emt 0:00:03]} 40. Kd3 {[%emt 0:00:11]} Kf5 {[%emt 0:00:04]} 41. Ke3 {[%emt 0:00:01]} Ra8 {[%emt 0:00:36]} 42. Kd3 {[%emt 0:00:05]} Rb8 {[%emt 0:00:09] White must now prevent ... Rb3+.} 43. Rxa5 {[%emt 0:00:21]} (43. Ke2 $142 Rb2+ 44. Kf1) 43... Rb3+ {[%emt 0:00:01]} 44. Ke2 {[%emt 0:00:11]} Rxg3 {[%emt 0:00:02]} 45. Ra6 {[%emt 0:00:39]} Kxf4 {[%emt 0:01:12] And now ...Re3+ would win.} 46. Rxc6 {[%emt 0:00:01]} Re3+ {[%emt 0:00:18]} 47. Kd2 {[%emt 0:00:44]} g3 {[%emt 0:00:07]} 48. Rc7 {[%emt 0:00:01]} f5 {[%emt 0:00:10]} 49. Rg7 {[%emt 0:00:02]} Re4 {[%emt 0:00:10]} (49... Ra3 $142 50. d5 exd5 51. Ke2 Rc3 52. Rb7 Rc1 53. Rg7 Rxc5 54. Rb7 Rc1 55. Rg7 Rh1 56. Rg6 Rh2+ 57. Kd3 Rxh5 58. Kd4 Rg5 59. Rd6 g2 60. Kc5 g1=Q+ 61. Kxd5 Rg7 62. Rxh6 Qd1+ 63. Kc5 Ke5 64. Kb6 Qd4+ 65. Ka6 Ra7+ 66. Kb5 Rb7+ 67. Rb6 Rxb6+ 68. Ka5 Qb4#) 50. Kd3 {[%emt 0:00:07]} Re1 {[%emt 0:00:21]} 51. Kd2 {[%emt 0:01:02] [#]} Ra1 $1 {[%emt 0:00:06][%CAl Og3g2]} 52. c6 {[%emt 0:00:06]} Ra6 $2 {[%emt 0:00:04]} (52... Kf3 $19 {is more deadly. Threatens to win with ...Ra6.} 53. Rg8 Ra7) 53. c7 $17 {[%emt 0:00:14]} Rc6 {[%emt 0:00:01] ( ? ...Kf3)} 54. Ke2 {[%emt 0:00:00]} Rc2+ {[%emt 0:00:20]} ({Better is} 54... Ke4 $17 {Strongly threatening ...Kf4.} 55. Rxg3 Rc2+ 56. Ke1 Kxd4) 55. Kd3 $11 {[%emt 0:00:03]} Rc1 {[%emt 0:00:19] aiming for ...Kf3.} 56. Kd2 $1 {[%emt 0:00:01]} Rxc7 {[%emt 0:00:12][%mdl 8192]} 57. Rxc7 {[%emt 0:00:01] White mates.} g2 {[%emt 0:00:04]} 58. Rg7 {[%emt 0:00:02]} Kf3 {[%emt 0:00:02]} 59. Ke1 {[%emt 0:00:04]} f4 {[%emt 0:00:13]} 60. Rg6 {[%emt 0:00:04][%csl Be6,Bh6] Weighted Error Value: White=0.64/Black=0.37} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "3.12"] [White "Kovalenko, Igor"] [Black "Li, Di"] [Result "0-1"] [ECO "D63"] [WhiteElo "2674"] [BlackElo "2539"] [Annotator "TA"] [PlyCount "154"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "China"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 14,154,19,10,14,11,22,22,25,39,34,34,28,33,41,16,10,0,26,18,25,21,41,-16,-14,-8,7,0,0,0,0,-8,-6,-24,-11,-23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-40,-48,-43,-34,-41,-33,-33,0,-110,-130,-138,-139,-154,-9,-61,-107,-206,-194,-622,-580,-1027,-945,-1062,-991,-2931,-5264,-2032,-3848,-2376,-3992,-2378,-2769,-2399,-1965,-1614,-1575,-12837,-12836,-12850,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27997,-27998,-27998,-27992,-27992,-27993,-27993]} 1. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:01]} 2. Nc3 {[%emt 0:00:06]} d5 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 4. Bg5 {[%emt 0:00:04]} Be7 {[%emt 0:00:08]} 5. e3 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:15]} 6. Nf3 {[%emt 0:00:02]} h6 {[%emt 0:00:02]} 7. Bh4 {[%emt 0:00:02][%CAl Bg5h4,Bh4g3,Bg3e5,Be5c3][%mdl 32]} O-O {[%emt 0:00:02]} 8. Rc1 {[%emt 0:00:41]} c5 {[%emt 0:02:38] D63: Queen's Gambit Declined: Classical: 7 Rc1.} 9. dxc5 {[%emt 0:00:02]} Nxc5 {[%emt 0:00:29] is now debated instead of 9...dxc4.} 10. cxd5 {[%emt 0:00:02]} g5 {[%emt 0:00:08] The position is equal.} 11. Bg3 {[%emt 0:00:02] Threatens to win with d6.} Nxd5 {[%emt 0:00:01]} 12. Nxd5 {[%emt 0:00:01]} Qxd5 {[%emt 0:00:01]} 13. Qxd5 {[%emt 0:00:03]} exd5 {[%emt 0:00:02]} 14. Be5 {[%emt 0:01:54]} Bf5 {[%emt 0:00:10] [#]} 15. Rd1 $146 {[%emt 0:01:53]} (15. Nd4 {is more complex.} Be4 16. f3 Rfc8 17. Kf2) ({Predecessor:} 15. Be2 Rac8 16. O-O Bd3 17. Bxd3 Nxd3 18. Rcd1 Nxe5 19. Nxe5 Rc2 20. Rxd5 Rxb2 21. Rd7 {½-½ (42) So,W (2812)-Kramnik,V (2808) Leuven 2017}) 15... f6 {[%emt 0:00:12]} 16. Bc3 {[%emt 0:03:51]} Rfd8 {[%emt 0:07:06]} 17. Nd4 {[%emt 0:00:42]} Bd7 {[%emt 0:00:37]} 18. Bd3 {[%emt 0:06:25]} (18. Bb4 $14) 18... Nxd3+ $11 {[%emt 0:01:40]} 19. Rxd3 {[%emt 0:00:02]} Rac8 {[%emt 0:00:13]} 20. O-O {[%emt 0:01:36]} Kf7 {[%emt 0:00:22]} 21. Rfd1 {[%emt 0:00:16]} h5 {[%emt 0:00:33]} 22. a3 {[%emt 0:00:32]} b6 {[%emt 0:03:17]} 23. f3 {[%emt 0:01:06]} h4 {[%emt 0:00:13]} 24. Kf2 {[%emt 0:01:02][%CAl Bg1f2,Bf2e1,Be1d2][%mdl 32]} a5 {[%emt 0:00:06]} 25. Ne2 {[%emt 0:00:26]} Be6 {[%emt 0:00:58]} 26. Bd4 {[%emt 0:00:16]} Rd6 {[%emt 0:02:09]} 27. Rb3 {[%emt 0:01:03]} Rc2 {[%emt 0:00:27]} 28. Ke1 {[%emt 0:03:12]} Bd7 {[%emt 0:06:12]} 29. Rd2 {[%emt 0:00:11]} Rxd2 {[%emt 0:00:04]} 30. Kxd2 {[%emt 0:00:01]} Bd8 {[%emt 0:00:12]} 31. Nc3 {[%emt 0:00:54]} Ke6 {[%emt 0:02:04]} 32. Nb5 {[%emt 0:03:28]} Rc6 {[%emt 0:01:26]} 33. Nc3 $1 {[%emt 0:00:41]} Rc4 {[%emt 0:00:46][%CAl Ob6b5]} 34. a4 {[%emt 0:03:48] Inhibits b5.} ({Much worse is} 34. Bxb6 a4 35. Bxd8 axb3 $17) 34... Bxa4 {[%emt 0:00:02]} 35. Nxa4 {[%emt 0:00:02]} Rxa4 {[%emt 0:00:02]} 36. Bxb6 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} Be7 {[%emt 0:00:29]} 37. Bd4 {[%emt 0:03:56]} Bb4+ {[%emt 0:00:50]} 38. Ke2 {[%emt 0:00:02]} Ra1 {[%emt 0:00:19]} 39. Bc3 {[%emt 0:01:01] Prevents Re1+.} Bxc3 {[%emt 0:00:34]} 40. Rxc3 $15 {[%emt 0:00:02] KR-KR} h3 {[%emt 0:00:27]} 41. Kf2 {[%emt 0:00:12]} (41. gxh3 $11 {was the only way to keep the balance.} Rh1 42. Kd3 (42. Rc6+ Ke5 $15)) 41... Ra2 $1 $17 {[%emt 0:02:40]} 42. gxh3 {[%emt 0:05:55]} Rxb2+ {[%emt 0:00:03]} 43. Kg3 {[%emt 0:00:01] [#]} a4 {[%emt 0:01:59] Black is much more active.} (43... Rb4 $1 $17 {Strongly threatening ...a4.} 44. Rc8 a4) 44. Rc6+ {[%emt 0:00:06]} ({White should try} 44. h4 $11) 44... Ke5 $15 {[%emt 0:00:25] Black converts the advantage convincingly.} 45. Ra6 {[%emt 0:00:22] [#]} (45. h4 $17 {was the only defense.}) 45... Rb4 $1 $19 {[%emt 0:00:25] aiming for ...f5.} 46. Kf2 $2 {[%emt 0:01:47]} (46. f4+ gxf4+ 47. exf4+ Kf5 48. h4) 46... f5 {[%emt 0:00:27] ...f4 is the strong threat.} 47. Ra8 {[%emt 0:02:14]} f4 {[%emt 0:00:29]} 48. exf4+ {[%emt 0:01:04]} Kxf4 {[%emt 0:00:17]} 49. Ke2 {[%emt 0:00:51]} Rb2+ {[%emt 0:02:42]} 50. Kd3 {[%emt 0:00:01]} Rxh2 {[%emt 0:00:03]} 51. Rf8+ {[%emt 0:00:08]} Ke5 {[%emt 0:00:46] Hoping for ...a3.} 52. Rg8 {[%emt 0:00:01]} Kf6 {[%emt 0:01:04]} 53. Rf8+ {[%emt 0:00:04]} Ke6 {[%emt 0:00:24]} 54. Re8+ {[%emt 0:01:08]} Kd6 {[%emt 0:00:33]} 55. Rg8 {[%emt 0:00:28]} Rxh3 {[%emt 0:00:20]} 56. Rxg5 {[%emt 0:00:02]} Rxf3+ {[%emt 0:00:04]} 57. Kd4 {[%emt 0:00:07] Black mates.} Rf4+ {[%emt 0:00:04]} 58. Kc3 {[%emt 0:00:04]} Kc5 {[%emt 0:00:01]} 59. Rg8 {[%emt 0:00:01]} Rf3+ {[%emt 0:00:09]} 60. Kc2 {[%emt 0:00:06]} a3 {[%emt 0:00:11]} 61. Rc8+ {[%emt 0:00:04]} Kd4 {[%emt 0:00:09]} 62. Ra8 {[%emt 0:00:11]} Rf2+ {[%emt 0:00:56]} 63. Kb1 {[%emt 0:00:05]} Rb2+ {[%emt 0:00:44]} 64. Ka1 {[%emt 0:00:02]} Rb3 {[%emt 0:00:03]} 65. Ka2 {[%emt 0:00:01]} Rc3 {[%emt 0:00:15]} 66. Rh8 {[%emt 0:00:01]} Kc4 {[%emt 0:00:18]} 67. Rc8+ {[%emt 0:00:13]} Kd3 {[%emt 0:00:04]} 68. Rh8 {[%emt 0:00:07]} d4 {[%emt 0:00:07][%CAl Bd5d4,Bd4d3,Bd3d2][%mdl 32]} 69. Rh3+ {[%emt 0:00:37]} Kc4 {[%emt 0:00:05]} 70. Rh4 {[%emt 0:00:03]} Rg3 {[%emt 0:00:42]} 71. Rh8 {[%emt 0:00:34]} d3 {[%emt 0:00:31]} 72. Rc8+ {[%emt 0:00:22]} Kb4 {[%emt 0:00:52]} 73. Rb8+ {[%emt 0:00:02]} Kc3 {[%emt 0:00:02]} 74. Rc8+ {[%emt 0:00:01]} Kd2 {[%emt 0:00:11]} 75. Kxa3 {[%emt 0:00:02]} Kd1 {[%emt 0:00:10]} 76. Kb2 {[%emt 0:00:16]} d2 {[%emt 0:01:01]} 77. Re8 {[%emt 0:00:13]} Rg5 {[%emt 0:00:08] Weighted Error Value: White=0.47/Black=0.05 (flawless)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.1"] [White "Santos Latasa, Jaime"] [Black "Ivanchuk, Vasyl"] [Result "1/2-1/2"] [ECO "C88"] [WhiteElo "2665"] [BlackElo "2673"] [Annotator "TA"] [PlyCount "66"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "Ukraine"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 17,66,22,46,15,17,8,28,29,38,25,31,33,42,18,32,25,25,18,21,0,0,0,0,0,0,0,0,-13,0,-10,0,0,6,19,6,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03] Bartel,M} e5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:03]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:14]} 4. Ba4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 5. O-O {[%emt 0:00:04]} Be7 {[%emt 0:00:03]} 6. Re1 {[%emt 0:00:09]} b5 {[%emt 0:00:02]} 7. Bb3 {[%emt 0:00:04]} O-O {[%emt 0:00:03]} 8. h3 {[%emt 0:01:16]} Bb7 {[%emt 0:01:30]} 9. d3 {[%emt 0:00:05]} h6 {[%emt 0:02:02] [#] Recently 9...d5 got a lot of attention.} 10. c4 $146 {[%emt 0:05:26] C88: Closed Ruy Lopez: Anti-Marshall Systems.} ({Predecessor:} 10. Nbd2 Re8 11. c3 Bf8 12. a4 Na5 13. Bc2 c5 14. d4 cxd4 15. cxd4 d5 16. dxe5 Nxe4 17. axb5 axb5 18. Qe2 {1-0 (33) Jakovenko,D (2737)-Bartel,M (2602) Dresden 2008 CBM 128 [Bartel,M]}) 10... d6 {[%emt 0:04:06]} 11. Nc3 {[%emt 0:00:58]} Na5 {[%emt 0:04:23]} 12. cxb5 {[%emt 0:02:22] White has an edge.} axb5 {[%emt 0:00:18]} 13. Nxb5 {[%emt 0:00:17]} Nxb3 {[%emt 0:00:04]} 14. Qxb3 {[%emt 0:00:02]} Rb8 {[%emt 0:00:01]} 15. a4 {[%emt 0:00:21]} Ba6 {[%emt 0:00:16] [#] ...c6 is the strong threat.} 16. Qc2 {[%emt 0:00:08]} Bxb5 {[%emt 0:00:15]} 17. axb5 {[%emt 0:00:02]} Rxb5 {[%emt 0:00:41] The position is equal.} 18. d4 {[%emt 0:04:02]} Qb8 {[%emt 0:11:37]} 19. Ra4 {[%emt 0:03:20]} Rc8 {[%emt 0:08:35]} 20. Re2 {[%emt 0:03:29][%CAl Be1e2,Be2d2,Bd2d4][%mdl 32]} Qb7 {[%emt 0:03:23]} 21. dxe5 {[%emt 0:00:51]} dxe5 {[%emt 0:00:02]} 22. Be3 {[%emt 0:00:58]} Bb4 {[%emt 0:03:40]} (22... Bd6 {looks sharper.} 23. Nh4 Rb8 24. Nf5 Rxb2 25. Qxb2 Qxb2 26. Rxb2 Rxb2 27. f3 Rb3) 23. Bd2 {[%emt 0:00:43]} Bxd2 {[%emt 0:01:42]} 24. Rxd2 {[%emt 0:00:07]} Rb4 {[%emt 0:02:43]} 25. Rxb4 {[%emt 0:02:30]} Qxb4 {[%emt 0:00:01]} 26. Nxe5 {[%emt 0:00:35]} Qxe4 {[%emt 0:00:02] [#] aiming for . ..Qe1+.} 27. Qxe4 {[%emt 0:00:55]} Nxe4 $11 {[%emt 0:00:02][%mdl 4096] Endgame KRN-KRN} 28. Rd4 {[%emt 0:00:54]} Nd6 {[%emt 0:00:12]} 29. Nc4 {[%emt 0:00:09]} Nxc4 {[%emt 0:00:15]} 30. Rxc4 {[%emt 0:00:02]} Kf8 {[%emt 0:00:38]} 31. Kf1 {[%emt 0:00:05]} Ke8 {[%emt 0:00:13]} 32. Ke2 {[%emt 0:00:06]} Rb8 {[%emt 0:00:04]} 33. Rxc7 {[%emt 0:00:04]} Rxb2+ {[%emt 0:00:13] Weighted Error Value: White=0.07 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.2"] [White "Shevchenko, Kirill"] [Black "Anton Guijarro, David"] [Result "1-0"] [ECO "A13"] [WhiteElo "2649"] [BlackElo "2668"] [Annotator "TA"] [PlyCount "67"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "Spain"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 20,67,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,21,0,23,20,32,33,45,56,89,-16,72,68,82,58,93,68,123,130,151,122,189,147,171,129,139,92,466,455,575,567,585,580]} 1. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:53]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:48]} 3. g3 {[%emt 0:00:02]} dxc4 {[%emt 0:00:02]} 4. Qa4+ {[%emt 0:00:49]} Nd7 {[%emt 0:01:34]} 5. Qxc4 {[%emt 0:01:23]} a6 {[%emt 0:00:46]} 6. Bg2 {[%emt 0:03:19]} b5 {[%emt 0:00:14]} 7. Qc2 {[%emt 0:02:49]} Bb7 {[%emt 0:00:09]} 8. a4 {[%emt 0:02:34]} c5 {[%emt 0:04:32]} 9. Nc3 {[%emt 0:05:51]} Qb6 {[%emt 0:01:19]} 10. O-O {[%emt 0:02:03]} Ngf6 {[%emt 0:00:33]} 11. d3 {[%emt 0:03:32]} Be7 {[%emt 0:00:44] A13: English Opening: 1...e6.} 12. axb5 {[%emt 0:03:07]} axb5 {[%emt 0:00:04]} 13. Rxa8+ {[%emt 0:00:02]} Bxa8 {[%emt 0:00:01] The position is equal.} 14. Qb3 {[%emt 0:00:01]} b4 {[%emt 0:05:36]} 15. Nd1 {[%emt 0:00:53][%CAl Bc3d1,Bd1e3,Be3c4][%mdl 32]} Qa6 {[%emt 0:05:32]} 16. Ne3 {[%emt 0:01:27]} O-O {[%emt 0:01:49]} 17. Nc4 {[%emt 0:00:37] [#]} Bd5 $146 {[%emt 0:01:04]} ({Predecessor:} 17... Nb6 18. Nfe5 Nxc4 19. Nxc4 Bxg2 20. Kxg2 Nd5 21. e4 Nc7 22. Be3 Nb5 23. Rc1 Rd8 {0-1 (34) Bjelobrk,I (2395)-Sjugirov,S (2696) Chess.com INT 2022}) 18. Qc2 {[%emt 0:01:00]} Qa2 {[%emt 0:01:19]} 19. Bf4 {[%emt 0:03:37]} Bxc4 {[%emt 0:03:52]} 20. dxc4 {[%emt 0:00:17]} Nb6 {[%emt 0:03:17]} 21. Nd2 {[%emt 0:02:32]} Nfd7 {[%emt 0:00:20]} 22. Nb3 {[%emt 0:02:24] Strongly threatening Ra1.} Bf6 {[%emt 0:06:21]} 23. Rb1 {[%emt 0:01:54] [#]} (23. Bd6 $16) 23... Qa6 {[%emt 0:02:43]} (23... Nxc4 $1 $11 {keeps the balance.} 24. Be4 Ncb6) 24. Bc6 $16 {[%emt 0:01:30]} Qc8 {[%emt 0:00:35]} 25. Qe4 {[%emt 0:00:35] And now Bd6 would win.} Be7 {[%emt 0:00:43] Against Bd6} 26. Bb5 {[%emt 0:01:45] This bishop pair is nice.} Nf6 {[%emt 0:00:53] [#]} (26... h6 $14) 27. Qf3 $1 {[%emt 0:00:08]} h6 {[%emt 0:01:30]} 28. Na5 {[%emt 0:00:20]} Nfd7 {[%emt 0:00:51]} (28... e5 $16) 29. Rd1 {[%emt 0:01:29]} e5 {[%emt 0:00:04]} 30. Be3 {[%emt 0:00:13]} Nb8 {[%emt 0:00:06]} 31. Qb7 $36 {[%emt 0:00:51][%mdl 2048] White has strong initiative. White has more active pieces. The black rooks are badly placed.} ({Better is} 31. Qe4) 31... Qe6 {[%emt 0:01:20][%mdl 8192]} (31... Rd8 $16 32. Rxd8+ Qxd8) 32. Nb3 $18 {[%emt 0:00:42] White is clearly winning.} Nxc4 {[%emt 0:00:38]} 33. Nxc5 {[%emt 0:00:11]} Qb6 {[%emt 0:00:08]} 34. Bxc4 {[%emt 0:00:06] Weighted Error Value: White=0.16 (very precise) /Black=0.52} ({Weaker is} 34. Qxe7 Nxe3 35. fxe3 (35. Nd7 Nxd7 36. fxe3 Qxb5 $17) 35... Qxb5 $11) 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.3"] [White "Shirov, Alexei"] [Black "Kovalenko, Igor"] [Result "1-0"] [ECO "B41"] [WhiteElo "2666"] [BlackElo "2674"] [Annotator "TA"] [PlyCount "83"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "Ukraine"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 14,83,59,60,61,69,72,52,68,52,114,125,152,140,154,143,177,159,167,162,184,183,184,185,206,156,141,31,26,10,12,14,9,63,43,0,79,79,86,88,159,159,185,185,185,184,172,188,181,181,181,186,164,157,156,156,151,161,162,153,165,141,777,319,756,752,774,736,1195,1154,1098,929]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:03]} e6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:02]} a6 {[%emt 0:00:01]} 5. c4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 6. Nc3 {[%emt 0:00:02]} Qc7 {[%emt 0:00:01]} 7. a3 {[%emt 0:00:13]} b6 {[%emt 0:00:02]} 8. Be3 {[%emt 0:00:03]} Bb7 {[%emt 0:00:02] B41: Sicilian: Kan Variation: 5 c4.} 9. f3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:36]} 10. Na4 {[%emt 0:00:26]} Rb8 {[%emt 0:01:23] White is slightly better.} 11. b4 {[%emt 0:03:39] [#]} Bd6 $146 {[%emt 0:11:18]} (11... Be7 $14) ({Predecessor:} 11... Be7 12. Qd2 Ne5 13. Be2 O-O 14. O-O Ng6 15. Bf2 Rfc8 16. c5 bxc5 17. Nxc5 Bd6 {½-½ (87) Tseng,W (2466)-Rubinas,P (2551) ICCF email 2016}) 12. Ne2 $16 {[%emt 0:00:29]} Be7 {[%emt 0:13:18]} 13. Bxb6 {[%emt 0:01:15]} Qe5 {[%emt 0:01:16]} 14. Be3 {[%emt 0:01:51]} Qc7 {[%emt 0:02:18][%CAl Od7d5]} 15. Nec3 {[%emt 0:00:48] Inhibits d5.} O-O {[%emt 0:01:34]} 16. Be2 {[%emt 0:00:02]} Ne5 {[%emt 0:00:08]} 17. Bb6 {[%emt 0:00:18]} Qc6 {[%emt 0:00:42]} 18. c5 {[%emt 0:00:38]} Ng6 {[%emt 0:02:39]} 19. Qd2 {[%emt 0:00:34] Against Nf4} d5 {[%emt 0:00:47][%CAl Rd5e4]} 20. exd5 {[%emt 0:05:55]} ({White should play} 20. cxd6 $1 $16 Bxd6 21. Rd1) 20... Nxd5 $14 {[%emt 0:00:02]} 21. Nxd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:03]} 22. Nc3 {[%emt 0:01:19]} Bh4+ {[%emt 0:00:16]} 23. g3 {[%emt 0:00:03]} Bf6 {[%emt 0:00:01] ...d4 is the strong threat.} 24. Rd1 {[%emt 0:00:20][%CAl Rc3d5]} d4 {[%emt 0:02:53]} (24... Bxc3 $11 25. Qxc3 Rfe8) 25. Ne4 $16 {[%emt 0:00:06]} Be5 {[%emt 0:00:18]} 26. O-O $36 {[%emt 0:00:33][%mdl 2048] Keeping Black busy.} Rbe8 {[%emt 0:03:00]} ({Black should try} 26... f5 27. Qa2+ Kh8) 27. Bc4 {[%emt 0:05:16] White is more active.} Kh8 {[%emt 0:03:08]} 28. Qd3 $1 {[%emt 0:00:04]} f5 {[%emt 0:00:04]} 29. b5 $1 {[%emt 0:00:38]} axb5 {[%emt 0:00:26]} 30. Bxb5 {[%emt 0:00:02]} Qe6 {[%emt 0:01:09]} 31. Ng5 {[%emt 0:02:51]} Qf6 {[%emt 0:00:02]} 32. Bxe8 {[%emt 0:01:05]} Rxe8 {[%emt 0:00:59]} 33. f4 {[%emt 0:00:24][%CAl Bf3f4,Bf4e5][%mdl 32] Black must now prevent Qb5.} h6 {[%emt 0:01:44]} 34. fxe5 {[%emt 0:04:17]} Qxg5 {[%emt 0:00:01]} 35. Rxf5 {[%emt 0:00:02]} ({Don't blunder} 35. Qxf5 $2 Qe3+ 36. Rf2 (36. Qf2 $2 Qe4 $19) 36... Rf8 $19) 35... Qg4 {[%emt 0:00:11]} 36. Re1 {[%emt 0:01:23] Prevents Be4. Strongly threatening Rf7.} Nh4 {[%emt 0:00:26]} 37. Rf4 {[%emt 0:00:07]} (37. Qb5 Qxf5 38. c6 Nf3+ 39. Kf2 Ng5+ 40. Kg1 {[#]} Rf8 $1 41. Bxd4 Qf3 $1 42. Qf1 Nh3+ $1 {[%mdl 512]} 43. Qxh3 Bxc6) 37... Qh3 {[%emt 0:00:09][%mdl 8192] This costs Black the game.} (37... Nf3+ $16 38. Qxf3 Qxf3 39. Rxf3 Bxf3) 38. Qf1 {[%emt 0:00:24]} (38. Re2 $142) 38... Ng2 $2 {[%emt 0:00:13]} (38... Qg2+ 39. Qxg2 Nxg2) 39. Rf2 $18 {[%emt 0:00:12] White is clearly winning.} d3 {[%emt 0:00:09]} 40. Rxg2 {[%emt 0:00:13]} Bxg2 {[%emt 0:00:03]} 41. Qxg2 {[%emt 0:00:03]} Qd7 {[%emt 0:00:02]} 42. c6 {[%emt 0:00:46] Weighted Error Value: White=0.32/Black=0.17 (very precise)} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.4"] [White "Bernadskiy, Vitaliy"] [Black "Santos Ruiz, Miguel"] [Result "1/2-1/2"] [ECO "A13"] [WhiteElo "2615"] [BlackElo "2587"] [Annotator "TA"] [PlyCount "104"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "Spain"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 14,104,20,22,47,35,22,10,33,21,14,22,38,16,20,16,18,12,0,-9,8,0,0,-27,0,-16,-13,-18,-12,-20,-17,-42,0,0,0,0,0,0,0,0,0,0,0,0,47,43,52,0,0,-68,-64,-72,-81,-247,-251,-277,-246,-247,-90,-76,0,-180,-168,-203,-219,-214,-215,-266,-246,-414,-415,-437,-397,-410,-435,-702,-155,-162,-155,-154,-133,-133,-133,-133,-133,-148,-79,-101,-8,-191,-8,-8,-59]} 1. c4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:17]} e6 {[%emt 0:00:03]} 3. g3 {[%emt 0:00:02]} d5 {[%emt 0:00:04]} 4. Bg2 {[%emt 0:00:02]} dxc4 {[%emt 0:00:15]} 5. Qa4+ {[%emt 0:00:15]} Nbd7 {[%emt 0:00:03]} 6. Qxc4 {[%emt 0:00:11]} a6 {[%emt 0:00:04]} 7. Qb3 {[%emt 0:00:21]} c5 {[%emt 0:00:39]} 8. O-O {[%emt 0:00:55]} Ra7 {[%emt 0:03:40] A13: English Opening: 1...e6.} 9. a4 {[%emt 0:00:55]} b6 {[%emt 0:00:06]} 10. Na3 {[%emt 0:01:47]} Bb7 {[%emt 0:02:27]} 11. Nc4 {[%emt 0:00:03]} Be7 {[%emt 0:02:01]} 12. d3 {[%emt 0:00:25] [#]} Nd5 $146 {[%emt 0:02:57]} ({Predecessor:} 12... O-O 13. Bd2 h6 14. Rfb1 a5 15. Qd1 Nd5 16. Nfe5 Nxe5 17. Nxe5 Qc7 18. Nc4 Raa8 {0-1 (41) Gabor,G (2084)-Meijers,V (2490) Bad Harzburg 2007}) 13. Bd2 {[%emt 0:00:29]} O-O {[%emt 0:00:11]} 14. Rfc1 {[%emt 0:01:08]} a5 {[%emt 0:02:40]} 15. Qd1 {[%emt 0:04:10]} Nb8 {[%emt 0:03:15]} 16. d4 {[%emt 0:03:50]} Na6 {[%emt 0:05:44]} (16... Nc6 {keeps more tension.} 17. dxc5 Bxc5 18. Nfe5 Nxe5 19. Nxe5 Bd4) 17. Na3 {[%emt 0:02:04]} (17. e4 Ndb4 $15) 17... Ra8 {[%emt 0:00:30]} 18. Nb5 {[%emt 0:00:12]} Rc8 {[%emt 0:00:42]} 19. e4 {[%emt 0:02:00]} Nf6 {[%emt 0:00:18]} 20. e5 {[%emt 0:00:19]} Nd5 {[%emt 0:00:39]} 21. h4 {[%emt 0:00:11]} Qd7 {[%emt 0:03:37]} (21... Ndb4 {feels hotter.} 22. Qe2 Bd5 23. Rd1 Nc2) 22. Bg5 {[%emt 0:00:25]} cxd4 {[%emt 0:00:59]} (22... Ndb4 {seems wilder.} 23. Bxe7 Qxe7 24. Nd6 Rcd8) 23. Nfxd4 {[%emt 0:02:57]} Rxc1 {[%emt 0:00:49]} 24. Rxc1 {[%emt 0:00:04]} Bc5 {[%emt 0:00:33]} 25. Qg4 {[%emt 0:00:49]} Kh8 {[%emt 0:00:02]} 26. Rd1 {[%emt 0:00:37]} Nac7 {[%emt 0:01:15]} 27. Be4 {[%emt 0:00:59]} Nxb5 {[%emt 0:01:07]} 28. Nxb5 {[%emt 0:01:04]} f5 {[%emt 0:00:48]} (28... Qc8 $11 {feels stronger.}) 29. exf6 $1 $14 {[%emt 0:00:41]} gxf6 {[%emt 0:00:02][%CAl Bg7f6,Bf6f5,Bf5e4][%mdl 32]} 30. Bf4 {[%emt 0:01:44]} (30. Bh6 $14 Rg8 31. Qf3) 30... Qe7 $11 {[%emt 0:03:08]} 31. Bh6 {[%emt 0:03:06]} (31. Bxd5 $11 Bxd5 32. Rd3) 31... f5 $1 $15 {[%emt 0:00:52]} 32. Bxf8 {[%emt 0:03:52]} Qxf8 {[%emt 0:00:02]} (32... fxg4 $2 33. Bxe7 Bxe7 34. Nc7 $18) 33. Qf3 {[%emt 0:05:26]} (33. Bxf5 $17 exf5 34. Qe2) 33... fxe4 $19 {[%emt 0:00:12]} 34. Qxf8+ {[%emt 0:00:03]} Bxf8 {[%emt 0:00:02]} 35. Nd4 {[%emt 0:00:41]} Bg7 $2 {[%emt 0:06:24]} (35... Bc8 $19 {has better winning chances. ...Bd7 is the strong threat.} 36. h5 Bd7) 36. Nxe6 $17 {[%emt 0:00:36]} Bf6 {[%emt 0:01:27]} ({Black should try} 36... Bxb2 $17 {Threatens to win with ...Bc6.} 37. Nf4 Nxf4 38. Rd8+ Kg7 39. Rd7+ Kg8 40. Rxb7 Nd5 41. Rb8+ Kg7 42. Rb7+ Kf8) 37. Re1 $2 {[%emt 0:01:06] [#]} (37. Nf4 $1 $11 {and White is okay.} Nxf4 38. gxf4) 37... Nb4 $1 $19 {[%emt 0:00:37]} ({And not} 37... Bxb2 38. Rxe4 Nc3 39. Rc4 $17) 38. Rc1 {[%emt 0:00:39] aiming for Rc7.} Bc6 {[%emt 0:00:12] A strong pair of Bishops.} ({Stronger than} 38... Bxb2 39. Rc7 Ba6 40. Ng5 $15) 39. b3 {[%emt 0:00:31]} Kg8 {[%emt 0:00:06]} 40. Nc7 {[%emt 0:00:16]} Kf7 {[%emt 0:00:08]} 41. Na6 $2 {[%emt 0:00:12]} (41. Rb1 {was called for.}) 41... Bd5 {[%emt 0:00:05]} ({Weaker is} 41... Nxa6 42. Rxc6 Nc5 43. Rxb6 $11) 42. Rc7+ {[%emt 0:00:21]} Kg6 {[%emt 0:00:02]} 43. Nxb4 {[%emt 0:01:13]} axb4 {[%emt 0:00:01]} 44. g4 {[%emt 0:00:03]} (44. Rc1 $142 Kf5 45. Rb1) 44... Bxh4 $2 {[%emt 0:01:59]} (44... Bc3 $19 {and Black stays clearly on top.} 45. Kg2 Bxb3 46. Rc6+ Kf7 47. Rxb6 Bxa4) 45. Rd7 $17 {[%emt 0:00:06]} Bxb3 {[%emt 0:00:18]} 46. Rd6+ {[%emt 0:00:03]} Kg5 {[%emt 0:00:15]} 47. Rxb6 {[%emt 0:00:12]} Bxa4 {[%emt 0:00:32] White must now prevent ...e3.} 48. Rxb4 {[%emt 0:00:02] [#]} Bc2 {[%emt 0:00:13]} 49. Kg2 {[%emt 0:00:02]} Kxg4 {[%emt 0:00:19]} (49... Bd3 $142 50. Rd4 Kf6) 50. f3+ {[%emt 0:00:01]} Kf4 {[%emt 0:00:01]} (50... Kf5 $17 51. Rxe4 Bf6) 51. fxe4 $2 {[%emt 0:00:01]} (51. Rxe4+ $1 $11 Kg5 52. Rg4+ Kh5 53. Rc4) 51... Bxe4+ $2 {[%emt 0:00:02]} (51... Bf6 $19 {Strongly threatening ...Be5.} 52. e5+ Kxe5) 52. Rxe4+ $11 {[%emt 0:00:18]} Kxe4 {[%emt 0:01:20] Weighted Error Value: White=0.39/Black=0.34} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.5"] [White "Van Foreest, Jorden"] [Black "Lu, Shanglei"] [Result "1/2-1/2"] [ECO "D24"] [WhiteElo "2690"] [BlackElo "2605"] [Annotator "TA"] [PlyCount "64"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "China"] [WhiteTeamCountry "NED"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 9,64,14,8,2,10,0,3,10,16,7,36,19,20,21,22,10,35,29,28,28,35,25,45,46,48,62,49,53,48,46,66,57,63,66,73,79,85,67,67,66,66,19,21,10,142,10,18,1,3,3,3,3,3,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:10]} dxc4 {[%emt 0:00:03]} 5. e4 {[%emt 0:00:09]} Bb4 {[%emt 0:00:04]} 6. Bxc4 {[%emt 0:00:22] D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3.} Nxe4 {[%emt 0:00:05]} 7. O-O {[%emt 0:00:11][%CAl Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxc3 {[%emt 0:00:05]} 8. bxc3 {[%emt 0:00:03]} ({But not} 8. Qb3 Nd5 9. Bxd5 Qxd5 $17) 8... Be7 {[%emt 0:00:02]} 9. Ne5 {[%emt 0:00:44][%mdl 1024] White has compensation.} O-O {[%emt 0:00:04]} 10. Re1 {[%emt 0:00:24]} Nc6 {[%emt 0:03:00]} 11. Qg4 {[%emt 0:00:20]} f5 {[%emt 0:00:07]} 12. Qf3 {[%emt 0:00:28]} Nxe5 {[%emt 0:00:17]} 13. Rxe5 {[%emt 0:00:03]} Kh8 {[%emt 0:00:03]} 14. Bf4 {[%emt 0:00:02]} Bd6 {[%emt 0:00:03] [#] Hoping for ...g5. 14...g5 is not played anymore.} 15. Ree1 {[%emt 0:00:12]} (15. Re3 {looks sharper.} Bxf4 16. Qxf4 Qd6 17. Qxd6 cxd6 18. Bxe6 f4 19. Ree1) 15... Bxf4 {[%emt 0:06:02]} 16. Qxf4 {[%emt 0:00:03]} Qd6 {[%emt 0:07:46]} 17. Qxd6 {[%emt 0:00:04]} cxd6 {[%emt 0:00:02]} 18. Bxe6 {[%emt 0:00:02]} Bxe6 {[%emt 0:00:23]} 19. Rxe6 $14 {[%emt 0:00:03][%mdl 4096] Endgame KRR-KRR} Rac8 {[%emt 0:00:36]} 20. Rxd6 {[%emt 0:01:39]} Rxc3 {[%emt 0:00:48]} 21. Rd7 {[%emt 0:02:35] Against Rc7} Rfc8 {[%emt 0:02:40] [#] ( ? ...Rc1+)} 22. Re1 {[%emt 0:00:56] [#]} Kg8 $146 {[%emt 0:00:30]} ({Predecessor:} 22... Rc1 23. Kf1 R1c2 24. Ree7 Rxa2 25. Rc7 Rg8 26. Rxb7 a5 27. g3 h6 28. Ra7 f4 29. gxf4 {½-½ (58) Egresi,M (2362) -Nguyen,A (2311) Budapest 2022}) 23. Rxb7 {[%emt 0:03:25] White is more active.} R8c7 {[%emt 0:00:03]} 24. Rb5 {[%emt 0:09:48]} g6 {[%emt 0:01:04]} 25. h4 {[%emt 0:00:17]} (25. g3 $1 $14 {deserves consideration.}) 25... Rc1 $11 {[%emt 0:04:27]} 26. Rxc1 {[%emt 0:07:41]} Rxc1+ {[%emt 0:00:02] KR-KR} 27. Kh2 {[%emt 0:00:01] Black must now prevent Rb8+.} Rc2 {[%emt 0:00:04][%csl Ba2,Bf2] The position is equal.} 28. Rb8+ {[%emt 0:00:18]} Kg7 $1 {[%emt 0:01:16]} 29. Rb7+ {[%emt 0:00:06]} Kh6 $1 {[%emt 0:00:53]} 30. Kg3 {[%emt 0:07:40]} Rxa2 {[%emt 0:00:09]} 31. d5 {[%emt 0:00:01]} Rd2 {[%emt 0:00:43]} 32. Rd7 {[%emt 0:00:35]} Rd4 {[%emt 0:00:54] Weighted Error Value: White=0.05 (flawless) / Black=0.06 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.6"] [White "Xu, Xiangyu"] [Black "Van Foreest, Lucas"] [Result "1-0"] [ECO "E04"] [WhiteElo "2577"] [BlackElo "2585"] [Annotator "RC"] [PlyCount "101"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "Netherlands"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:07]} 3. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 4. g3 {[%emt 0:00:03]} dxc4 {[%emt 0:00:16]} 5. Bg2 {[%emt 0:00:02]} Bb4+ {[%emt 0:00:02]} 6. Bd2 {[%emt 0:00:02]} a5 {[%emt 0:00:08]} 7. Qc2 {[%emt 0:00:06]} Bxd2+ {[%emt 0:00:24]} 8. Qxd2 {[%emt 0:00:05]} c6 {[%emt 0:00:10]} 9. a4 {[%emt 0:00:19]} b5 {[%emt 0:00:07]} 10. Na3 {[%emt 0:00:14]} Qb6 {[%emt 0:03:38]} 11. axb5 {[%emt 0:01:30]} cxb5 {[%emt 0:00:07]} 12. Qg5 {[%emt 0:00:07]} O-O {[%emt 0:00:10]} 13. Qxb5 {[%emt 0:00:05]} Qxb5 {[%emt 0:00:03]} 14. Nxb5 {[%emt 0:00:06]} Bb7 {[%emt 0:00:05]} 15. O-O {[%emt 0:00:45]} Nbd7 {[%emt 0:05:29]} 16. Nd6 {[%emt 0:03:35]} Bd5 {[%emt 0:05:49]} 17. Nd2 {[%emt 0:00:17]} Nb6 {[%emt 0:02:00]} 18. Rfc1 {[%emt 0:00:14]} Rfd8 {[%emt 0:09:16]} 19. N6xc4 {[%emt 0:00:25]} Nxc4 {[%emt 0:00:05]} 20. Nxc4 {[%emt 0:00:02]} Rab8 {[%emt 0:00:16]} 21. Rxa5 {[%emt 0:05:37]} Bxc4 {[%emt 0:00:03]} 22. Rxc4 {[%emt 0:00:03]} Rxb2 {[%emt 0:00:02]} 23. Bf3 {[%emt 0:00:03]} Rbb8 {[%emt 0:01:44]} 24. g4 {[%emt 0:01:31]} h6 {[%emt 0:00:48]} 25. h4 {[%emt 0:00:12]} g6 {[%emt 0:02:43]} 26. e3 {[%emt 0:00:44]} Rd7 {[%emt 0:00:37]} 27. Kg2 {[%emt 0:00:41]} Kg7 {[%emt 0:00:06]} 28. Rcc5 {[%emt 0:01:40]} Rbd8 {[%emt 0:01:34]} 29. Kg3 {[%emt 0:00:41]} Rb8 {[%emt 0:00:18]} 30. Ra1 {[%emt 0:01:04]} Rbd8 {[%emt 0:00:18]} 31. Raa5 {[%emt 0:06:55]} Rb8 {[%emt 0:00:05]} 32. Bc6 {[%emt 0:00:14]} Rc7 {[%emt 0:00:08]} 33. Bg2 {[%emt 0:00:45]} Rd7 {[%emt 0:00:13]} 34. Ra6 {[%emt 0:00:27]} Rbd8 {[%emt 0:00:35]} 35. Bc6 {[%emt 0:05:25]} Rc7 {[%emt 0:00:26]} 36. Bf3 {[%emt 0:00:06]} Rcd7 {[%emt 0:00:02]} 37. g5 {[%emt 0:00:13]} Ng8 {[%emt 0:00:04]} 38. Bc6 {[%emt 0:00:41]} Rc7 {[%emt 0:00:03]} 39. Be4 {[%emt 0:00:40]} Rcd7 {[%emt 0:00:01]} 40. Rac6 {[%emt 0:01:19]} Ne7 {[%emt 0:00:33]} 41. Rc7 {[%emt 0:00:05]} Nf5+ {[%emt 0:01:35]} 42. Bxf5 {[%emt 0:00:38]} gxf5 {[%emt 0:00:05]} 43. Kf4 {[%emt 0:00:41]} Rxc7 {[%emt 0:03:02]} 44. Rxc7 {[%emt 0:00:16]} Rh8 {[%emt 0:00:31]} 45. d5 {[%emt 0:02:13]} Kg6 {[%emt 0:03:21]} 46. d6 {[%emt 0:02:10]} hxg5+ {[%emt 0:00:02]} 47. Ke5 {[%emt 0:00:08]} gxh4 {[%emt 0:04:06]} 48. d7 {[%emt 0:00:02]} Rd8 {[%emt 0:00:14]} 49. Kd6 {[%emt 0:00:06]} h3 {[%emt 0:00:06]} 50. Rc8 {[%emt 0:00:12]} Rxd7+ {[%emt 0:01:32]} 51. Kxd7 {[%emt 0:00:03]} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.7"] [White "Warmerdam, Max"] [Black "Bai, Jinshi"] [Result "0-1"] [ECO "D33"] [WhiteElo "2617"] [BlackElo "2569"] [Annotator "RC"] [PlyCount "60"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "China"] [WhiteTeamCountry "NED"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] 1. c4 {[%emt 0:00:03]} c5 {[%emt 0:00:25]} 2. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:04]} e6 {[%emt 0:00:40]} 4. g3 {[%emt 0:00:11]} d5 {[%emt 0:00:03]} 5. cxd5 {[%emt 0:00:02]} exd5 {[%emt 0:00:02]} 6. d4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:03]} 7. Bg2 {[%emt 0:03:18]} cxd4 {[%emt 0:00:07]} 8. Nxd4 {[%emt 0:00:03]} Bc5 {[%emt 0:00:02]} 9. Be3 {[%emt 0:01:27]} Qb6 {[%emt 0:00:07]} 10. Na4 {[%emt 0:00:01]} Qb4+ {[%emt 0:00:01]} 11. Bd2 {[%emt 0:00:01]} Qxd4 {[%emt 0:00:02]} 12. e3 {[%emt 0:00:01]} Qe5 {[%emt 0:00:03]} 13. Nxc5 {[%emt 0:00:02]} Qxb2 {[%emt 0:00:02]} 14. O-O {[%emt 0:00:02]} O-O {[%emt 0:00:03]} 15. Nd3 {[%emt 0:00:01]} Qa3 {[%emt 0:00:14]} 16. Bc1 {[%emt 0:00:01]} Qe7 {[%emt 0:00:03]} 17. Qb3 {[%emt 0:01:26]} Na5 {[%emt 0:06:03]} 18. Qb5 {[%emt 0:12:14]} Nc4 {[%emt 0:01:26]} 19. Nf4 {[%emt 0:00:03]} Be6 {[%emt 0:03:07]} 20. Rb1 {[%emt 0:00:35]} b6 {[%emt 0:02:02]} 21. Rd1 {[%emt 0:00:40]} Rac8 {[%emt 0:02:13]} 22. Bb2 {[%emt 0:01:09]} Rc5 {[%emt 0:31:58]} 23. Bxf6 {[%emt 0:04:19]} Qxf6 {[%emt 0:00:00]} 24. Qb4 {[%emt 0:00:02]} Rd8 {[%emt 0:00:00]} 25. Nxd5 {[%emt 0:00:39]} Rcxd5 {[%emt 0:00:00]} 26. Bxd5 {[%emt 0:01:33]} Rxd5 {[%emt 0:00:00]} 27. Qa4 {[%emt 0:01:46]} g6 {[%emt 0:00:00]} 28. e4 {[%emt 0:06:54]} Qf3 {[%emt 0:00:00]} 29. Qb3 {[%emt 0:00:42]} Qxe4 {[%emt 0:00:00]} 30. Re1 {[%emt 0:00:03]} Qd4 {[%emt 0:00:00]} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.8"] [White "Li, Di"] [Black "Kevlishvili, Robby"] [Result "1-0"] [ECO "D32"] [WhiteElo "2539"] [BlackElo "2536"] [Annotator "TA"] [PlyCount "111"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "Netherlands"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 20,111,37,37,26,37,37,31,42,39,44,38,39,47,71,72,72,73,60,56,62,39,32,45,49,38,31,16,39,40,29,3,14,7,23,0,11,22,26,9,6,0,0,0,9,0,25,10,15,20,47,49,47,57,59,65,79,79,77,44,66,53,224,250,243,231,229,209,397,402,389,383,401,427,411,407,350,393,339,347,638,631,616,587,1488,1338,5800,5235,4132,719,719,719,977,954]} 1. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:03]} 2. e3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:06]} 3. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:19]} 4. b3 {[%emt 0:00:14]} Bd6 {[%emt 0:01:50]} 5. Bb2 {[%emt 0:00:02]} O-O {[%emt 0:00:08]} 6. Nc3 {[%emt 0:00:45]} c5 {[%emt 0:02:42]} 7. cxd5 {[%emt 0:00:15]} exd5 {[%emt 0:00:02]} 8. d4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:43]} 9. Be2 {[%emt 0:00:13]} Re8 {[%emt 0:02:04]} 10. dxc5 {[%emt 0:01:30]} Bxc5 {[%emt 0:00:02]} 11. O-O {[%emt 0:00:07]} Be6 {[%emt 0:00:25] D32: Tarrasch Defence: Sidelines and lines without g3.} 12. Rc1 {[%emt 0:00:12][%CAl Oc3d5]} Qe7 {[%emt 0:00:55]} 13. Nb5 {[%emt 0:05:15]} Ne4 {[%emt 0:03:58] White is slightly better.} 14. Nbd4 {[%emt 0:01:47]} Rac8 {[%emt 0:00:41] [#]} 15. Nxe6 $146 {[%emt 0:00:44]} ({Predecessor:} 15. Nxc6 bxc6 16. Nd4 Bd7 17. Bg4 Bd6 18. Nf5 Bxf5 19. Bxf5 Rc7 20. Qg4 {½-½ (43) Hassan,A (2357)-Pert,N (2501) Caleta 2005}) 15... fxe6 {[%emt 0:01:56]} 16. Bd3 {[%emt 0:00:13] This bishop pair is nice.} Nb4 {[%emt 0:07:28]} 17. Bb1 {[%emt 0:00:13]} Bd6 {[%emt 0:00:57]} 18. Qe2 {[%emt 0:01:08]} Nf6 {[%emt 0:00:54]} 19. Ne5 {[%emt 0:02:07]} Nc6 {[%emt 0:00:37]} 20. Ng4 {[%emt 0:03:36]} Nxg4 {[%emt 0:04:52]} 21. Qxg4 {[%emt 0:00:03] Threatens to win with Qh5.} Ba3 {[%emt 0:00:41]} 22. Bxa3 {[%emt 0:02:33]} Qxa3 {[%emt 0:00:02]} 23. h4 {[%emt 0:01:34]} Qb2 {[%emt 0:00:26]} 24. Rcd1 {[%emt 0:00:58]} Qf6 {[%emt 0:00:22]} 25. h5 {[%emt 0:00:25]} Ne5 {[%emt 0:00:16]} 26. Qg3 {[%emt 0:00:33]} Rc3 {[%emt 0:02:10]} 27. Rc1 {[%emt 0:05:24]} (27. f4 $5 {[%CAl Rf4e5]} Nd7 28. Qe1 $11) 27... Rxc1 {[%emt 0:02:56]} 28. Rxc1 {[%emt 0:00:02]} Nc6 $1 {[%emt 0:00:01]} 29. Rf1 {[%emt 0:04:08]} Rf8 {[%emt 0:00:37]} 30. Qg4 {[%emt 0:01:26]} Ne5 {[%emt 0:01:00]} 31. Qg3 {[%emt 0:02:38]} Nc6 {[%emt 0:00:15]} 32. Qg4 {[%emt 0:01:31]} Qh6 {[%emt 0:01:24]} 33. f4 {[%emt 0:00:37]} Ne5 {[%emt 0:00:21]} 34. Qh3 {[%emt 0:00:36]} Nd7 {[%emt 0:00:29]} 35. Rc1 {[%emt 0:00:51][%CAl Ob1g6]} Rf7 {[%emt 0:00:56]} 36. Rc8+ {[%emt 0:00:29]} Nf8 $1 {[%emt 0:00:02]} 37. Bd3 {[%emt 0:00:46][%CAl Bb1d3,Bd3e2,Be2h5][%mdl 32]} a6 {[%emt 0:00:54]} 38. Qg4 {[%emt 0:04:03]} Qf6 {[%emt 0:02:05]} 39. Qg5 {[%emt 0:00:08] Against e5. White is much more active.} Qa1+ {[%emt 0:00:47]} 40. Kh2 {[%emt 0:00:03][%CAl Od3g6] aiming for Bg6!} Qd1 $2 {[%emt 0:01:52] [#] This costs Black the game.} (40... Rf6 $1 $14) 41. h6 $1 $18 {[%emt 0:00:08][%CAl Oc8f8] Rxf8+! would kill now. Really sharp!} Qa1 {[%emt 0:00:41] [#]} 42. Be2 $1 {[%emt 0:02:01]} Qf6 {[%emt 0:00:48]} 43. Bh5 $40 {[%emt 0:00:17][%mdl 128] White attacks with force.} g6 {[%emt 0:01:27]} (43... Rd7 44. Bg4 Re7) 44. Qxf6 {[%emt 0:00:05]} Rxf6 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} 45. Bg4 {[%emt 0:00:42]} Kf7 {[%emt 0:00:10]} 46. Rc7+ {[%emt 0:00:04]} Ke8 {[%emt 0:00:01]} 47. Rxb7 {[%emt 0:00:08]} d4 {[%emt 0:00:07]} 48. exd4 {[%emt 0:00:18]} Rxf4 {[%emt 0:00:02]} 49. Be2 {[%emt 0:00:01]} Nd7 $2 {[%emt 0:00:23]} (49... a5 50. Bb5+ Kd8) 50. Bxa6 {[%emt 0:00:13] White is clearly winning.} Nf6 {[%emt 0:00:01]} 51. a4 {[%emt 0:00:24][%CAl Ba2a4,Ba4a5][%mdl 32]} g5 {[%emt 0:00:18]} 52. a5 {[%emt 0:00:14] Bb5+ is the strong threat.} Ng4+ {[%emt 0:00:02]} 53. Kg3 {[%emt 0:00:11]} Nxh6 {[%emt 0:00:08]} 54. Rxh7 {[%emt 0:00:20]} (54. Bb5+ $142 Kd8 55. a6 (55. Rd7+ Kc8 $18) 55... Nf5+ 56. Kh2) 54... Nf5+ {[%emt 0:00:01]} 55. Kh2 {[%emt 0:00:02] Hoping for Bb5+.} Kf8 {[%emt 0:01:13]} 56. Bc4 {[%emt 0:00:15] Weighted Error Value: White=0.07 (flawless) /Black=0. 22 (precise)} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.9"] [White "Vachier-Lagrave, Maxime"] [Black "Solomon, Kenny"] [Result "1-0"] [ECO "C88"] [WhiteElo "2736"] [BlackElo "2355"] [Annotator "TA"] [PlyCount "95"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "South Africa"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 21,95,17,29,0,31,0,3,0,0,5,13,6,49,45,27,7,64,0,77,79,84,73,74,72,67,80,122,89,90,78,77,85,88,87,97,98,93,82,184,76,108,83,85,10,9,9,9,11,11,8,10,0,0,0,120,120,120,111,119,73,145,144,179,173,226,189,214,207,260,260,265,268,318,312,1435,1382]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:01]} 4. Ba4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 5. O-O {[%emt 0:00:02]} Be7 {[%emt 0:00:04]} 6. Re1 {[%emt 0:00:02]} b5 {[%emt 0:00:01]} 7. Bb3 {[%emt 0:00:02]} O-O {[%emt 0:00:02]} 8. a4 {[%emt 0:00:03]} b4 {[%emt 0:00:02]} 9. a5 {[%emt 0:00:38]} d6 {[%emt 0:01:15]} 10. d3 {[%emt 0:00:22]} Rb8 {[%emt 0:00:21]} 11. Nbd2 {[%emt 0:00:05]} Be6 {[%emt 0:00:10]} 12. Nc4 {[%emt 0:00:02] C88: Closed Ruy Lopez: Anti-Marshall Systems.} h6 {[%emt 0:01:46]} 13. h3 {[%emt 0:00:56]} Nd7 {[%emt 0:05:19]} 14. Be3 {[%emt 0:00:49] The position is equal.} Bf6 {[%emt 0:00:12]} 15. c3 {[%emt 0:00:38]} bxc3 {[%emt 0:08:05]} 16. bxc3 {[%emt 0:00:19]} d5 {[%emt 0:00:34] [#]} 17. exd5 $146 {[%emt 0:00:09]} ({Predecessor:} 17. Ba4 dxe4 18. dxe4 Ne7 19. Qe2 Ng6 20. Ncd2 Qc8 21. Bc2 Qb7 22. Kh2 Be7 23. Bd3 {½-½ (43) Vavulin,M (2550)-Kaczur,F (2483) Porec 2022}) 17... Bxd5 {[%emt 0:00:02]} 18. Nfd2 {[%emt 0:01:46]} Be7 {[%emt 0:04:36]} ({Black should try} 18... Qe7 $11) 19. Bc2 {[%emt 0:02:32]} (19. Ba4 $14) 19... Bg5 {[%emt 0:04:30]} (19... f5 $11 {remains equal.} 20. f3 Bh4) 20. Bxg5 $16 {[%emt 0:01:19]} Qxg5 {[%emt 0:00:04][%csl Gd5][%CAl Rg5g2] [#]} 21. Ne3 {[%emt 0:00:03]} Be6 {[%emt 0:01:32]} 22. Ba4 {[%emt 0:00:27]} Ne7 {[%emt 0:03:19]} 23. Nf3 {[%emt 0:00:30]} Qf4 {[%emt 0:00:57]} 24. g3 {[%emt 0:00:02]} Qf6 {[%emt 0:00:07] [#]} 25. Ng4 $1 {[%emt 0:01:36]} Bxg4 {[%emt 0:00:03]} 26. hxg4 {[%emt 0:00:05]} c6 {[%emt 0:00:32]} 27. d4 {[%emt 0:02:53]} exd4 {[%emt 0:00:29]} 28. cxd4 {[%emt 0:01:29]} Rb2 {[%emt 0:03:52]} 29. Rc1 {[%emt 0:01:06][%CAl Od4d5]} Rfb8 {[%emt 0:00:07]} (29... Rd8 $16) 30. Bc2 {[%emt 0:01:27]} (30. d5 $18 {is more deadly.}) 30... R2b5 {[%emt 0:07:28]} 31. Ra1 {[%emt 0:00:32]} c5 {[%emt 0:01:01]} 32. Qe2 {[%emt 0:01:53]} (32. Ba4 $16) 32... Nc6 $11 {[%emt 0:01:40]} 33. d5 {[%emt 0:02:55]} Nd4 {[%emt 0:00:11]} 34. Nxd4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:03]} 35. Rab1 $40 {[%emt 0:02:27][%mdl 128] Black needs to defend precisely.} Rxb1 {[%emt 0:00:02]} 36. Rxb1 {[%emt 0:00:22]} Rxb1+ {[%emt 0:00:41]} 37. Bxb1 {[%emt 0:00:01][%mdl 4096] Endgame Qe8+ is the strong threat. KQB-KQN} Kf8 {[%emt 0:01:23] Against Qe8+} (37... Qe5 $11 38. Qxe5 Nxe5) 38. Bf5 {[%emt 0:00:46] White is more active.} Nc5 {[%emt 0:00:22]} 39. Qc4 {[%emt 0:00:03]} Qd6 {[%emt 0:00:22]} 40. Qxd4 {[%emt 0:00:03]} (40. Bc2 $142) 40... g6 {[%emt 0:00:14]} (40... Nb7 $142) 41. Bc2 {[%emt 0:00:18]} Kg8 {[%emt 0:00:07]} 42. Bd1 {[%emt 0:00:52]} Nd7 {[%emt 0:00:10]} (42... Kf8 {was worth a try.} 43. Be2 Kg8) 43. Kg2 {[%emt 0:00:15]} Kh7 {[%emt 0:00:02]} 44. Be2 {[%emt 0:00:12]} Nc5 {[%emt 0:00:09]} 45. Bc4 {[%emt 0:00:21] Inhibits Nb3.} Kg8 {[%emt 0:00:16]} 46. Qb2 {[%emt 0:00:04]} Nd7 {[%emt 0:00:15]} 47. Qb7 {[%emt 0:00:21]} Nc5 $2 {[%emt 0:00:01]} (47... Nb8 48. Qa7 Kf8) 48. Qc6 {[%emt 0:00:07] Weighted Error Value: White=0.17 (very precise) /Black=0.31} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.10"] [White "Cawdery, Daniel"] [Black "Fressinet, Laurent"] [Result "0-1"] [ECO "C47"] [WhiteElo "2396"] [BlackElo "2622"] [Annotator "TA"] [PlyCount "66"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "France"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 17,66,-1,0,0,0,0,0,0,0,0,21,15,20,17,23,16,24,0,0,-6,-7,-15,0,0,0,0,0,0,0,-17,-12,-120,-110,-103,-90,-112,-109,-105,-100,-76,-116,-110,0,-69,-85,-147,-150,-424,-424,-534,-514]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:10]} 4. d4 {[%emt 0:00:06]} exd4 {[%emt 0:01:09]} 5. Nxd4 {[%emt 0:00:03]} Bb4 {[%emt 0:00:02]} 6. Nxc6 {[%emt 0:00:10]} bxc6 {[%emt 0:00:03]} 7. Bd3 {[%emt 0:00:03]} O-O {[%emt 0:00:28]} 8. O-O {[%emt 0:00:05]} d5 {[%emt 0:00:04]} 9. exd5 {[%emt 0:00:02]} cxd5 {[%emt 0:00:09]} 10. Qf3 {[%emt 0:00:30] C47: Scotch Four Knights and Four Knights with 4 g3.} c6 {[%emt 0:03:57]} 11. h3 {[%emt 0:00:14]} Bd6 {[%emt 0:01:02]} 12. Bf4 {[%emt 0:00:19] The position is equal.} Be6 {[%emt 0:01:01]} 13. Rfe1 {[%emt 0:01:49]} h6 {[%emt 0:02:50]} 14. Ne2 {[%emt 0:03:06]} c5 {[%emt 0:01:02]} 15. Rad1 {[%emt 0:02:55]} Rb8 {[%emt 0:00:20]} 16. b3 {[%emt 0:00:39]} Re8 {[%emt 0:00:27]} 17. c4 {[%emt 0:11:35]} d4 {[%emt 0:00:39]} 18. Ng3 {[%emt 0:02:00]} Bxf4 {[%emt 0:06:00]} 19. Qxf4 {[%emt 0:00:03]} Qa5 {[%emt 0:00:39]} 20. Ne4 {[%emt 0:04:12]} Nxe4 {[%emt 0:01:33]} 21. Qxe4 {[%emt 0:00:10] Threatens to win with Qh7+.} g6 {[%emt 0:00:48] aiming for ...Bd7.} 22. Qf4 {[%emt 0:01:46][%CAl Oe1e6] [#] And now Rxe6! would win.} Bd7 $146 {[%emt 0:02:51]} (22... Qxa2 $2 23. Rxe6 $1 {[%mdl 512]} Rxe6 24. Qxb8+ $18) ({Predecessor:} 22... Bf5 23. Re5 Bxd3 24. Rxd3 Rxe5 25. Qxe5 Rc8 26. Rxd4 Qxa2 27. Rd7 Qxb3 28. Qd5 Qb1+ {1-0 (42) Zelcic,R (2554)-Bayer,B (2449) Austria 2013}) 23. Kf1 {[%emt 0:08:06]} Qxa2 {[%emt 0:07:40]} 24. Qd6 {[%emt 0:01:15]} (24. Qxh6 $11 {was the only way to keep the balance.} Rxe1+ 25. Rxe1) 24... Rxe1+ $17 {[%emt 0:03:35]} ({Reject} 24... Qxb3 $6 25. Qxd7 Rxe1+ 26. Kxe1 $11) 25. Rxe1 {[%emt 0:00:18]} Qxb3 {[%emt 0:00:03]} 26. Bxg6 {[%emt 0:00:23]} Qxc4+ {[%emt 0:00:44]} ({But not} 26... fxg6 27. Qxg6+ Kh8 28. Qxh6+ Kg8 29. Qg5+ Kh8 30. Qh6+ Kg8 31. Qg6+ Kh8 32. Qh6+ $16) 27. Kg1 {[%emt 0:00:01]} Re8 {[%emt 0:00:11]} 28. Rxe8+ {[%emt 0:03:59]} Bxe8 {[%emt 0:00:04] KQB-KQB} 29. Bf5 {[%emt 0:00:03] [#]} Qc1+ $1 {[%emt 0:02:08]} 30. Kh2 {[%emt 0:00:02]} Qg5 {[%emt 0:00:18]} 31. Be4 {[%emt 0:01:14]} (31. Bd3 $142) 31... Kg7 {[%emt 0:01:03]} 32. Bd5 $2 {[%emt 0:02:29]} (32. Kg1 $17) 32... d3 $19 {[%emt 0:01:15]} 33. Qxc5 {[%emt 0:01:25]} Qe5+ {[%emt 0:00:29] Weighted Error Value: White=0.34/Black=0.03 (flawless)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.11"] [White "Gharamian, Tigran"] [Black "Barrish, Daniel"] [Result "1-0"] [ECO "B52"] [WhiteElo "2601"] [BlackElo "2257"] [Annotator "TA"] [PlyCount "67"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "South Africa"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 9,67,7,27,6,12,16,25,19,28,23,33,0,36,19,21,25,7,-21,14,0,0,0,62,58,108,81,176,171,185,193,192,157,188,188,204,196,176,175,179,178,193,193,193,178,310,259,271,253,350,340,345,345,502,447,462,457,579,581,29990,29991]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:03]} d6 {[%emt 0:00:03]} 3. Bb5+ {[%emt 0:00:02]} Bd7 {[%emt 0:00:02]} 4. c4 {[%emt 0:00:03]} e5 {[%emt 0:00:15]} 5. Nc3 {[%emt 0:00:13]} Be7 {[%emt 0:00:39]} 6. d3 {[%emt 0:00:26] B52: Sicilian: Moscow Variation with 3...Bd7.} Nc6 {[%emt 0:00:23]} 7. a3 {[%emt 0:00:22] [#]} a5 $146 {[%emt 0:00:33]} ({Predecessor:} 7... Nf6 8. Bg5 Ng4 9. Bxc6 Bxc6 10. Bd2 O-O 11. h3 Nf6 12. b4 b6 13. b5 Bb7 {1-0 (54) Iskandarov,M (2535)-Sharapov,E (2380) Chess.com INT 2020}) 8. O-O {[%emt 0:01:40] White has an edge.} f5 {[%emt 0:01:37]} 9. exf5 {[%emt 0:10:37]} (9. Nd5 {with more complications.} Nf6 10. exf5 Bxf5 11. d4) 9... Bxf5 {[%emt 0:00:37]} 10. Qa4 {[%emt 0:00:03]} Bd7 {[%emt 0:01:40]} 11. Nd2 {[%emt 0:05:20]} Nf6 {[%emt 0:02:01]} 12. Nde4 {[%emt 0:00:15]} O-O {[%emt 0:02:49]} 13. f4 {[%emt 0:00:02]} Be8 {[%emt 0:03:45]} 14. Bd2 {[%emt 0:02:19][%CAl Bc1d2,Bd2c3,Bc3d4][%mdl 32]} Nxe4 {[%emt 0:03:45]} 15. Nxe4 {[%emt 0:00:49]} Bf6 {[%emt 0:00:47]} (15... Rc8 $11) 16. Bc3 $14 {[%emt 0:02:24] White has more active pieces. The black rooks are badly placed.} exf4 {[%emt 0:10:02] Black is on the road to losing.} (16... Qd7 $14) 17. Nxf6+ $16 {[%emt 0:01:35]} gxf6 {[%emt 0:01:14]} (17... Rxf6 $16 {is a better defense.} 18. Bxf6 Qxf6) 18. Rxf4 $18 {[%emt 0:00:12]} Ne5 {[%emt 0:00:15]} 19. d4 {[%emt 0:00:34]} cxd4 {[%emt 0:00:56]} 20. Bxd4 {[%emt 0:21:28]} Rc8 {[%emt 0:00:54]} 21. Raf1 {[%emt 0:00:00]} Bg6 {[%emt 0:00:54]} 22. c5 {[%emt 0:00:00]} Kg7 {[%emt 0:04:58]} 23. cxd6 {[%emt 0:00:00]} Qxd6 {[%emt 0:01:13]} 24. Qxa5 {[%emt 0:00:00]} Qd5 {[%emt 0:03:29] [#] aiming for ...Bd3.} 25. Qb6 {[%emt 0:00:00][%CAl Rf4f6]} Rc2 {[%emt 0:00:30][%csl Gc2][%CAl Rd5g2]} 26. R4f2 {[%emt 0:00:00]} Rf7 {[%emt 0:01:48]} (26... Rxf2 $142 27. Rxf2 Be4) 27. a4 {[%emt 0:00:00]} Rxf2 {[%emt 0:00:41]} 28. Rxf2 {[%emt 0:00:00]} ({Don't play} 28. Bxf2 $6 Bd3 $16) 28... Ng4 {[%emt 0:00:35]} 29. Rf4 {[%emt 0:00:00]} Qg5 {[%emt 0:00:20]} 30. Qd6 {[%emt 0:00:00]} h5 {[%emt 0:03:05]} (30... Ne5 {might work better.} 31. g3 h5) 31. h3 {[%emt 0:00:00][%CAl Bh2h3,Bh3h4][%mdl 32]} Nh6 {[%emt 0:00:05]} 32. h4 {[%emt 0:00:00]} Qg3 {[%emt 0:00:01]} 33. Rxf6 {[%emt 0:00:22]} Qe1+ {[%emt 0:00:27]} 34. Rf1+ {[%emt 0:00:08] Weighted Error Value: White=0.08 (flawless) /Black=0.53} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.21"] [Round "4.12"] [White "Mhango, Banele"] [Black "Lagarde, Maxime"] [Result "1/2-1/2"] [ECO "A30"] [WhiteElo "2210"] [BlackElo "2573"] [Annotator "TA"] [PlyCount "103"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "France"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 13,103,-27,0,0,21,22,33,25,8,11,12,19,47,19,25,28,18,23,22,20,29,0,31,32,29,22,23,0,77,66,60,47,55,60,64,42,82,61,81,67,77,55,54,48,60,0,54,37,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,19,48,48,48,48,48,56,56,55,59,63,78,48,48,48,48,56,56,0,0,0,70,0]} 1. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:01]} 2. g3 {[%emt 0:00:01]} b6 {[%emt 0:00:03]} 3. Bg2 {[%emt 0:00:02]} Bb7 {[%emt 0:00:01]} 4. O-O {[%emt 0:00:03]} g6 {[%emt 0:00:38]} 5. c4 {[%emt 0:00:29]} Bg7 {[%emt 0:00:03]} 6. Nc3 {[%emt 0:00:04]} O-O {[%emt 0:00:03]} 7. Qc2 {[%emt 0:01:13]} c5 {[%emt 0:00:17]} 8. Rd1 {[%emt 0:01:11] A30: Symmetrical English: Double Fianchetto and Hedgehog.} d6 {[%emt 0:01:14]} 9. d4 {[%emt 0:00:16]} cxd4 {[%emt 0:00:03]} 10. Nxd4 {[%emt 0:00:02]} Bxg2 {[%emt 0:00:10]} 11. Kxg2 {[%emt 0:00:02]} Qc8 {[%emt 0:00:10]} (11... Qd7 {with more complications.} 12. b3 d5 13. cxd5 Nxd5 14. Bb2 Nxc3 15. Qxc3 Na6) 12. b3 {[%emt 0:00:09]} Nbd7 {[%emt 0:00:36]} 13. Bb2 {[%emt 0:00:06]} Qb7+ {[%emt 0:00:32] [#]} 14. f3 $146 {[%emt 0:01:36]} ({Predecessor:} 14. Kg1 Rac8 15. Qd2 Nc5 16. f3 Ncd7 17. Nc2 a6 18. Nb4 b5 19. cxb5 axb5 20. Ncd5 {0-1 (46) Daroczy, S (2130)-Comp Genius 4 Debrecen 1998}) 14... Rac8 {[%emt 0:00:33]} 15. e4 {[%emt 0:00:12] Inhibits d5.} a6 {[%emt 0:00:26]} 16. Qe2 {[%emt 0:00:03]} Rfe8 {[%emt 0:00:51]} 17. Rac1 {[%emt 0:01:13]} Nc5 {[%emt 0:04:47]} 18. Nc2 {[%emt 0:03:01][%CAl Bd4c2,Bc2b4,Bb4d5][%mdl 32]} Nfd7 {[%emt 0:01:50]} 19. Nb4 {[%emt 0:01:24]} Ne5 {[%emt 0:01:19]} 20. Rb1 {[%emt 0:08:39]} f5 {[%emt 0:08:19]} (20... g5 $11) 21. exf5 $16 {[%emt 0:00:24]} gxf5 {[%emt 0:00:16]} 22. Nbd5 {[%emt 0:00:51]} e6 {[%emt 0:03:32]} 23. Nf4 {[%emt 0:00:35]} Bf8 {[%emt 0:03:11]} 24. Rd2 {[%emt 0:03:01]} Qf7 {[%emt 0:00:56]} 25. Rbd1 {[%emt 0:01:29]} Ng6 {[%emt 0:01:01]} 26. Nxg6 {[%emt 0:06:07]} hxg6 {[%emt 0:00:20]} 27. Qe3 {[%emt 0:00:08]} e5 {[%emt 0:04:49]} 28. Nd5 {[%emt 0:02:51][%CAl Bc3d5,Bd5b6,Bb6c4][%mdl 32]} b5 {[%emt 0:00:06]} 29. Qe2 {[%emt 0:00:57]} (29. Qg5 $14 Nd7 30. cxb5 axb5 31. Kh1) 29... bxc4 {[%emt 0:00:49]} (29... Ne6 $11) 30. Nb6 $14 {[%emt 0:02:27]} ({Not} 30. Qxc4 {[#]} Ne4 $1 31. Ne7+ Bxe7 $17) ({Reject} 30. bxc4 Bh6 $11) 30... Rc6 {[%emt 0:05:16]} 31. Nxc4 {[%emt 0:00:11]} Re6 {[%emt 0:00:26]} 32. Ba3 {[%emt 0:01:35]} (32. Qe3 {keeps more tension.} Qh7 33. b4 Nd7 34. Qe2) 32... e4 {[%emt 0:00:49]} 33. Bxc5 {[%emt 0:00:08]} exf3+ {[%emt 0:01:31]} 34. Qxf3 {[%emt 0:00:06]} Rxc5 {[%emt 0:00:06]} 35. Nxd6 {[%emt 0:03:08]} Bxd6 {[%emt 0:00:08]} 36. Rxd6 {[%emt 0:00:01]} Rxd6 {[%emt 0:00:34]} 37. Rxd6 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQR} ({Much weaker is} 37. Qa8+ Kh7 38. Rxd6 Rc2+ 39. Kh1 Qe7 $15) 37... Rc2+ {[%emt 0:00:23]} 38. Kf1 {[%emt 0:00:34] [#] Hoping for Rd8+.} Rc1+ $1 {[%emt 0:01:16]} 39. Rd1 {[%emt 0:00:34]} Rxd1+ {[%emt 0:00:05]} 40. Qxd1 {[%emt 0:00:01] aiming for Qd6. KQ-KQ} Qb7 {[%emt 0:00:04]} 41. Qd8+ {[%emt 0:00:54]} Kh7 {[%emt 0:00:04]} 42. Kf2 {[%emt 0:00:31]} Qc6 {[%emt 0:00:14]} 43. Qh4+ {[%emt 0:00:41]} Kg7 {[%emt 0:00:03]} 44. Qd4+ {[%emt 0:00:08]} Kh7 $1 {[%emt 0:00:09]} 45. Qc4 {[%emt 0:00:32] Against Qc2+} Qd6 {[%emt 0:00:06]} 46. Qh4+ {[%emt 0:01:22]} Kg7 {[%emt 0:00:05]} 47. Qf4 {[%emt 0:00:13] Against Qd2+} Qc5+ {[%emt 0:00:17]} 48. Qe3 {[%emt 0:00:03]} Qc2+ {[%emt 0:00:06]} 49. Qe2 {[%emt 0:00:01]} Qc5+ {[%emt 0:00:02]} 50. Qe3 {[%emt 0:00:02]} (50. Kf1 $14) 50... Qc2+ $11 {[%emt 0:00:01]} 51. Qe2 {[%emt 0:00:01]} (51. Kg1 $11) 51... Qc5+ $1 $14 {[%emt 0:00:02]} 52. Qe3 {[%emt 0:00:01] Weighted Error Value: White=0.09 (flawless) /Black=0.09 (flawless)} ({White should try} 52. Kf1 $14) 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.1"] [White "Solomon, Kenny"] [Black "Santos Latasa, Jaime"] [Result "0-1"] [ECO "D24"] [WhiteElo "2355"] [BlackElo "2665"] [Annotator "TA"] [PlyCount "92"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "Spain"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 9,92,23,37,37,46,50,49,46,56,36,54,14,28,31,26,0,0,0,0,-15,-4,-3,26,11,65,67,59,30,25,-40,31,18,9,25,42,-4,-16,-122,-114,-136,-145,-125,-132,-129,-89,-92,-54,-39,-28,-270,-292,-278,-152,-185,-200,-266,-165,-299,-104,-105,-90,-336,-332,-324,-310,-306,-323,-316,-314,-448,-430,-446,-445,-433,-386,-481,-483,-810,-798,-29979,-29980,-29968,-29969,-5085,-2680]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:02]} dxc4 {[%emt 0:00:01]} 5. e4 {[%emt 0:00:01][%CAl Be2e4,Be4e5][%mdl 32]} b5 {[%emt 0:00:01]} 6. e5 {[%emt 0:00:01] D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3.} Nd5 {[%emt 0:00:01]} 7. Nxb5 {[%emt 0:00:02]} Nb6 {[%emt 0:00:01]} 8. Be2 {[%emt 0:00:02] White is slightly better.} Nc6 {[%emt 0:00:06]} 9. Be3 {[%emt 0:00:01]} Be7 {[%emt 0:00:08]} 10. h4 {[%emt 0:00:01]} Qd7 {[%emt 0:00:44]} 11. Nc3 {[%emt 0:00:12]} Bb7 {[%emt 0:00:15]} 12. h5 {[%emt 0:03:28] [#]} f5 $146 {[%emt 0:04:39]} ({Predecessor:} 12... Nb4 13. Kf1 O-O-O 14. b3 cxb3 15. axb3 Kb8 16. Na4 N6d5 17. Bd2 g5 18. Nc5 Bxc5 19. dxc5 {½-½ (36) Gukesh,D (2614) -Abdusattorov,N (2633) Warsaw 2021}) 13. exf6 {[%emt 0:01:41]} gxf6 {[%emt 0:00:03]} 14. a3 {[%emt 0:05:43]} O-O-O {[%emt 0:00:35]} 15. Qc2 {[%emt 0:00:03]} f5 {[%emt 0:00:49]} 16. O-O-O {[%emt 0:00:42][%CAl Od4d5]} Na5 {[%emt 0:06:45]} ({Better is} 16... Qe8 $11) 17. Ne5 $14 {[%emt 0:07:12]} Qe8 {[%emt 0:00:13]} 18. h6 {[%emt 0:06:52]} Bd6 {[%emt 0:02:26]} 19. Bg5 {[%emt 0:03:18]} (19. f3 $11) 19... Be7 {[%emt 0:00:52]} (19... Bxe5 $15 20. dxe5 Rxd1+ 21. Bxd1 (21. Rxd1 Bxg2 22. Rg1 Nb3+ 23. Kb1 Qc6 $11) 21... Nb3+ 22. Kb1 Bxg2) 20. Bxe7 {[%emt 0:05:12]} Qxe7 {[%emt 0:00:05]} 21. Kb1 {[%emt 0:00:02]} Nb3 {[%emt 0:02:45]} 22. Nxc4 {[%emt 0:01:46]} ({Stronger than} 22. Bxc4 Nxd4 23. Rxd4 (23. Qd3 Nf3 $17) 23... Rxd4 $17) (22. Nb5 $14 Be4 23. Bd3 $1 (23. Nxa7+ Kb7 $11) 23... cxd3 24. Qxb3) 22... Nxd4 $11 {[%emt 0:00:13]} 23. Qc1 {[%emt 0:08:17]} (23. Qd3 $11 {keeps the balance.}) 23... Bxg2 {[%emt 0:01:03]} 24. Nxb6+ {[%emt 0:00:53]} axb6 {[%emt 0:00:07]} (24... cxb6 $2 25. Rhg1 (25. Nb5+ Kb8 $16) 25... Bc6 26. Rxd4 $1 {[%mdl 512]} Rxd4 27. Nb5 $18) 25. Ba6+ {[%emt 0:00:15]} Kb8 {[%emt 0:02:38] Black is more active.} 26. Rhg1 {[%emt 0:00:03]} Rhg8 {[%emt 0:00:26]} 27. Qe3 {[%emt 0:02:17]} Qf6 {[%emt 0:00:56] And now ...f4 would win.} 28. f3 $1 {[%emt 0:01:23]} e5 {[%emt 0:00:08]} 29. f4 $2 {[%emt 0:00:06] [#]} (29. Qf2 $1 $11 {and White stays safe.}) 29... exf4 $1 $19 {[%emt 0:00:42]} ({And not} 29... Qxh6 30. Qxe5 Qd6 31. Qxd6 Rxd6 32. Bf1 $17) 30. Qxf4 {[%emt 0:00:08]} Ne6 {[%emt 0:00:07]} (30... Rg4 $19 31. Qf2 Bf3) 31. Rxd8+ {[%emt 0:00:11]} Rxd8 {[%emt 0:00:55]} 32. Qf2 {[%emt 0:00:13]} Ba8 {[%emt 0:00:11] White must now prevent ...Nc5.} 33. Rf1 {[%emt 0:00:10]} (33. Bc4 $142) 33... Qxh6 $2 {[%emt 0:00:32]} (33... f4 $19 {is more deadly.} 34. Bc4 f3) 34. Qxf5 $17 {[%emt 0:00:09]} Rf8 $36 {[%emt 0:00:08][%mdl 2048] Inhibits Qf6. Black is really pushing.} 35. Qd3 {[%emt 0:00:10] [#]} (35. Qe5 $17 {was called for.}) 35... Nc5 $1 $19 {[%emt 0:00:10]} 36. Rxf8+ {[%emt 0:00:03]} Qxf8 {[%emt 0:00:02]} 37. Qf1 {[%emt 0:00:08]} Qh8 {[%emt 0:00:46]} 38. Be2 {[%emt 0:00:13]} h5 {[%emt 0:00:31][%CAl Bh7h5,Bh5h4][%mdl 32]} 39. Qf7 {[%emt 0:00:07]} (39. a4 $142 h4 40. Bg4) 39... h4 {[%emt 0:00:25] aiming for ...h3.} 40. Nd5 {[%emt 0:00:09][%csl Gd5][%CAl Rf7c7]} Qd8 {[%emt 0:00:30]} ({Not} 40... Bxd5 41. Qxd5 Na4 42. Qb5 $17) 41. Bf3 {[%emt 0:00:19]} Bb7 {[%emt 0:02:55]} 42. Ka2 {[%emt 0:00:09]} Qd7 {[%emt 0:00:31]} 43. Qf8+ {[%emt 0:00:01]} (43. Qxd7 $142 Nxd7 44. Bg2) 43... Ka7 {[%emt 0:00:12]} 44. Nb4 {[%emt 0:00:02]} Qe6+ {[%emt 0:00:21]} 45. Kb1 {[%emt 0:00:05]} Qe1+ {[%emt 0:00:12]} 46. Ka2 {[%emt 0:00:06]} Qf2 {[%emt 0:00:05] Weighted Error Value: White=0.55/Black=0. 22 (precise)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.2"] [White "Shirov, Alexei"] [Black "Cawdery, Daniel"] [Result "1-0"] [ECO "B33"] [WhiteElo "2666"] [BlackElo "2396"] [Annotator "TA"] [PlyCount "61"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "South Africa"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 16,61,13,6,8,0,10,0,2,0,0,0,0,0,0,0,6,14,11,19,25,7,52,53,57,49,90,85,76,33,260,252,264,261,260,237,297,288,337,282,373,240,341,354,392,400,694,604]} 1. e4 {[%emt 0:45:20]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:00][%CAl Bg1f3,Bf3d4,Bd4b5,Bb5a3,Ba3c4][%mdl 32]} Nc6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:00]} e5 {[%emt 0:00:05]} 6. Ndb5 {[%emt 0:00:00]} d6 {[%emt 0:00:02]} 7. Nd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:14]} 8. exd5 {[%emt 0:00:00]} Nb8 {[%emt 0:00:01]} 9. a4 {[%emt 0:00:00]} Be7 {[%emt 0:00:13] B33: Sicilian: Pelikan and Sveshnikov Variations.} 10. Bd2 {[%emt 0:00:00]} a6 {[%emt 0:03:37]} 11. Na3 {[%emt 0:00:00]} O-O {[%emt 0:04:01] The position is equal.} 12. Nc4 {[%emt 0:00:00]} a5 {[%emt 0:01:01]} 13. Be2 {[%emt 0:00:00]} Nd7 {[%emt 0:00:39]} 14. O-O {[%emt 0:00:00]} Nc5 {[%emt 0:04:15]} 15. f4 {[%emt 0:00:00]} exf4 {[%emt 0:01:01]} 16. Bxf4 {[%emt 0:00:00]} b6 {[%emt 0:00:20]} 17. c3 {[%emt 0:00:00][%CAl Bc2c3,Bc3b4,Bb4b5][%mdl 32] [#]} Ba6 $146 {[%emt 0:04:36]} ({Predecessor:} 17... f5 18. Be3 Ba6 19. Qc2 Bg5 20. Bd4 g6 21. b4 Bxc4 22. Bxc4 Nd7 23. Bb5 Bf6 {0-1 (71) Niemann,H (2645)-Salem,A (2690) Warsaw 2021}) 18. b4 {[%emt 0:00:00]} (18. Ne3 $5 {[%CAl Re2a6]}) 18... axb4 {[%emt 0:10:02]} (18... Bxc4 $5 19. Bxc4 Ne4 $11) 19. cxb4 {[%emt 0:00:00]} Bxc4 {[%emt 0:00:42]} 20. Bxc4 {[%emt 0:00:00]} Nd7 {[%emt 0:00:21]} 21. Bb5 $36 {[%emt 0:00:00][%mdl 2048] White is on the roll. White is more active.} Ne5 {[%emt 0:00:39]} 22. Bc6 {[%emt 0:00:00]} Nxc6 {[%emt 0:03:36] [#] Black cannot hold the game after this.} (22... Rc8 $14) 23. dxc6 $18 {[%emt 0:00:00]} d5 {[%emt 0:02:14]} 24. b5 {[%emt 0:00:00]} Bc5+ {[%emt 0:00:20]} 25. Kh1 {[%emt 0:00:00]} Re8 {[%emt 0:00:34]} 26. Bg3 {[%emt 0:00:00]} Ra7 {[%emt 0:02:25]} 27. Qf3 {[%emt 0:00:00]} d4 {[%emt 0:04:03]} 28. Rad1 {[%emt 0:00:00][%CAl Oa4a5] Hoping for a5!} ({Less strong is} 28. c7 Qd7 29. Rac1 Rxc7 $18) 28... f6 {[%emt 0:00:39]} (28... Kh8 $142 29. c7 Rxc7) 29. Rfe1 {[%emt 0:00:00]} Rae7 {[%emt 0:00:34]} (29... Rxe1+ $2 30. Rxe1 d3 31. c7 Rxc7 32. Bxc7 $18) 30. Rxe7 {[%emt 0:00:00]} Rxe7 {[%emt 0:02:12]} (30... Qxe7 $142 31. a5 bxa5) 31. a5 {[%emt 0:00:00] Weighted Error Value: White=0.17 (very precise) /Black=0.59} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.3"] [White "Barrish, Daniel"] [Black "Yuffa, Daniil"] [Result "0-1"] [ECO "E32"] [WhiteElo "2257"] [BlackElo "2587"] [Annotator "TA"] [PlyCount "102"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "South Africa"] [BlackTeam "Spain"] [WhiteTeamCountry "RSA"] [BlackTeamCountry "ESP"] [TimeControl "2700+10"] {[%evp 9,102,18,16,15,31,39,34,34,19,20,29,19,33,33,33,33,35,19,38,19,35,36,39,12,18,9,3,0,0,0,0,0,26,26,85,78,65,17,6,3,6,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,35,-44,-37,-60,0,0,190,194,212,128,325,-400,-379,-850,-846,-972,-981,-971,-970,-879,-879,-862,-852,-972,-955,-934,-886,-879,-877,-809,-802,-933,-930,-5197,-5118,-1509,-1502]} 1. d4 {[%emt 0:00:17]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:02]} 4. Qc2 {[%emt 0:00:03]} d6 {[%emt 0:00:08]} 5. e3 {[%emt 0:00:05]} O-O {[%emt 0:00:36]} 6. Bd3 {[%emt 0:00:04] E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} e5 {[%emt 0:00:29]} 7. Nge2 {[%emt 0:00:33]} Re8 {[%emt 0:03:42]} 8. a3 {[%emt 0:00:11] White is slightly better.} Bxc3+ {[%emt 0:00:22] [#]} 9. Qxc3 $146 {[%emt 0:00:02]} ({Predecessor:} 9. Nxc3 c6 10. O-O Nbd7 11. b4 Qe7 12. dxe5 dxe5 13. c5 Nf8 14. f3 Be6 15. Re1 {0-1 (36) Esquivia Cuadrado,F (2000)-Valle, L (2120) Cali 2014}) 9... exd4 {[%emt 0:05:53]} 10. exd4 {[%emt 0:02:13]} Bg4 {[%emt 0:00:05]} 11. f3 {[%emt 0:00:48]} Bh5 {[%emt 0:00:10]} 12. O-O {[%emt 0:00:06]} Bg6 {[%emt 0:00:09]} 13. Ng3 {[%emt 0:02:02]} Nbd7 {[%emt 0:02:27]} 14. Bf4 {[%emt 0:01:16]} a6 {[%emt 0:00:59]} 15. Rae1 {[%emt 0:01:39]} Nf8 {[%emt 0:03:24]} 16. Bxg6 {[%emt 0:05:19]} hxg6 {[%emt 0:01:08]} 17. d5 {[%emt 0:01:09]} b5 {[%emt 0:00:57]} 18. b3 {[%emt 0:00:35]} bxc4 {[%emt 0:00:22]} 19. bxc4 {[%emt 0:00:02]} Rb8 {[%emt 0:01:12]} 20. Ne2 {[%emt 0:01:43]} Nh5 {[%emt 0:03:23][%CAl Oe8e2] [#] And now ...Rxe2! would win.} 21. Be3 {[%emt 0:02:35]} Nd7 {[%emt 0:00:45]} (21... Qd7 $11 {keeps the balance.}) 22. Nd4 {[%emt 0:02:05]} Qf6 {[%emt 0:01:51]} 23. Qd2 {[%emt 0:02:08]} (23. g3 $1 $14) 23... Ne5 $1 $11 {[%emt 0:00:53]} 24. Rc1 {[%emt 0:00:20] Strongly threatening g4.} Qe7 {[%emt 0:01:33][%CAl Oe5c4]} 25. Rfe1 {[%emt 0:02:24] next f4 is good for White.} Qd7 {[%emt 0:00:10]} 26. f4 {[%emt 0:01:44]} Ng4 {[%emt 0:00:07]} 27. Nc6 {[%emt 0:00:10]} Rb3 {[%emt 0:01:50]} 28. Bd4 {[%emt 0:00:47]} Kh7 {[%emt 0:02:27]} 29. Rxe8 {[%emt 0:00:49]} Qxe8 {[%emt 0:00:01]} 30. Re1 {[%emt 0:10:55] Inhibits Qe4.} (30. Qd1 $2 Re3 31. Be5 (31. h3 $2 Qe4 $19) 31... dxe5 $19) 30... Rd3 {[%emt 0:02:01]} 31. Qc1 $36 {[%emt 0:01:27][%mdl 2048] White has some pressure.} ({But not} 31. Rxe8 Rxd2 32. g3 Nxh2 $17) (31. Qxd3 $2 {loses.} Qxe1+ 32. Qf1 Qd2 $19) 31... Qd7 {[%emt 0:00:17] aiming for ...Qf5.} 32. h3 $1 {[%emt 0:02:34]} Nh6 {[%emt 0:00:17]} 33. Be3 {[%emt 0:02:49]} Qf5 {[%emt 0:02:11]} 34. Nb4 {[%emt 0:00:10]} ({White should play} 34. Nd4 $1 $14 Qd7 35. Bf2) 34... Rb3 $15 {[%emt 0:00:47] ...Qf6 is the strong threat.} 35. Nxa6 {[%emt 0:00:06]} Qf6 {[%emt 0:02:09]} (35... Ng3 $1 $15 36. Kh2 (36. Nxc7 $2 Qd3 $19) 36... Ne4) 36. Nxc7 $11 {[%emt 0:00:17]} Nf5 $2 {[%emt 0:00:44]} (36... Rb2 $1 $11) 37. Bf2 $18 {[%emt 0:00:33]} Nfg3 {[%emt 0:01:28]} 38. Ne8 {[%emt 0:00:43]} Qh4 {[%emt 0:00:17]} (38... Qd8 $16 {was necessary.}) 39. Nxd6 $4 {[%emt 0:00:21][%mdl 8192]} (39. Re3 $18 {and life is good for White.} Qxf4 40. Qe1) 39... Nxf4 $19 {[%emt 0:00:17][%CAl Ob3f3] White must now prevent ...Rf3!} 40. Ne4 $2 {[%emt 0:00:24]} (40. Nxf7 Nfe2+ 41. Rxe2 Nxe2+ 42. Kf1 Qxf2+ 43. Kxf2 Nxc1 44. d6 Nd3+ 45. Ke2) 40... Nfe2+ {[%emt 0:01:18][%CAl Bf4e2,Be2c1,Bc1d3][%mdl 32] Pair of Knights! Black is clearly winning.} 41. Kh2 {[%emt 0:00:16]} Nxc1 {[%emt 0:00:43]} 42. Bxg3 {[%emt 0:00:02] [#]} Rxg3 $1 {[%emt 0:00:32]} 43. Nxg3 {[%emt 0:00:03]} Nd3 {[%emt 0:00:25]} 44. Re4 {[%emt 0:00:13]} Qf6 {[%emt 0:00:21]} 45. Re3 {[%emt 0:00:17]} Qd4 {[%emt 0:00:21]} 46. Re4 {[%emt 0:00:04]} Qf2 {[%emt 0:00:46]} 47. Re2 {[%emt 0:00:21]} Qf4 {[%emt 0:00:08]} 48. Re4 {[%emt 0:00:03]} Qd6 {[%emt 0:00:06] Hoping for ...f5.} 49. Rd4 {[%emt 0:00:06]} Nc5 {[%emt 0:00:17]} 50. Rg4 {[%emt 0:00:22]} f5 {[%emt 0:00:06]} 51. Rh4+ {[%emt 0:00:03]} Kg8 {[%emt 0:00:01] Weighted Error Value: White=0.39/Black=0.20 (precise)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.4"] [White "Santos Ruiz, Miguel"] [Black "Mhango, Banele"] [Result "1-0"] [ECO "B81"] [WhiteElo "2587"] [BlackElo "2210"] [Annotator "TA"] [PlyCount "49"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Spain"] [BlackTeam "South Africa"] [WhiteTeamCountry "ESP"] [BlackTeamCountry "RSA"] [TimeControl "2700+10"] {[%evp 12,49,32,28,28,19,38,38,104,75,86,84,87,85,89,95,107,95,102,112,173,175,333,318,292,147,437,414,383,278,485,396,370,243,1399,1337,1308,1294,1044,935]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:01]} 6. h3 {[%emt 0:00:07]} e6 {[%emt 0:00:40]} 7. g4 {[%emt 0:00:04]} h6 {[%emt 0:00:51] B81: Sicilian Scheveningen: Keres Attack.} 8. a3 {[%emt 0:00:17]} Be7 {[%emt 0:01:20]} 9. Be3 {[%emt 0:05:34] [#]} g5 $146 {[%emt 0:01:37]} (9... Nc6 $14) ({Predecessor:} 9... Nc6 10. Rg1 Nd7 11. Be2 g5 12. Qd2 Nce5 13. O-O-O b5 14. h4 Bb7 15. hxg5 hxg5 {1-0 (34) Caruana,F (2800)-Chigaev,M (2639) Riga 2021}) 10. h4 {[%emt 0:00:15]} Rg8 {[%emt 0:00:04]} 11. hxg5 {[%emt 0:00:02]} hxg5 {[%emt 0:00:02]} 12. f3 {[%emt 0:00:08]} Nfd7 {[%emt 0:05:04]} 13. Qd2 {[%emt 0:00:18] White is much more active.} Ne5 {[%emt 0:00:04]} 14. O-O-O {[%emt 0:00:08]} Nbd7 {[%emt 0:00:51]} 15. Rh6 {[%emt 0:00:05]} Nb6 {[%emt 0:04:51]} (15... Qc7 $16) 16. Nf5 $18 {[%emt 0:00:36]} Nbc4 $2 {[%emt 0:11:44]} (16... exf5 17. Bxb6 Qxb6 18. Nd5 $14) (16... Bf8) 17. Bxc4 {[%emt 0:02:35]} Nxc4 {[%emt 0:00:02] [#]} 18. Qd4 {[%emt 0:03:03]} (18. Qe2 $1 $18 b5 19. Nxe7 Qxe7 20. Bd4) 18... Nxe3 $2 {[%emt 0:01:07][%mdl 8192]} (18... b5 $16) 19. Qxe3 {[%emt 0:00:57]} Qc7 {[%emt 0:08:00]} 20. Nxe7 {[%emt 0:05:12]} Kxe7 {[%emt 0:00:10] [#]} (20... Qxe7 21. Qb6 Qd8) 21. Rd5 $3 {[%emt 0:02:34][%CAl Oe4e5][%mdl 512] Black must now prevent e5!} Bd7 {[%emt 0:02:27]} 22. Rxg5 {[%emt 0:01:17][%CAl Oc3d5] White wants to mate with Nd5+!} ({Resist} 22. Qd4 Raf8 23. Qf6+ (23. e5 dxe5 24. Rxe5 Qd6 $16) 23... Ke8 $18) 22... Qc4 {[%emt 0:09:46] [#] Prevents Nd5+.} (22... Raf8 23. Rd5 Kd8) 23. Nd5+ $1 {[%emt 0:25:39][%mdl 512] White is clearly winning.} exd5 {[%emt 0:00:00]} 24. exd5+ {[%emt 0:00:10]} Be6 {[%emt 0:00:00]} 25. Rxe6+ {[%emt 0:00:00] White took control after the opening. Weighted Error Value: White=0.44/Black=0.73} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.5"] [White "Lu, Shanglei"] [Black "Vachier-Lagrave, Maxime"] [Result "1/2-1/2"] [ECO "B90"] [WhiteElo "2605"] [BlackElo "2736"] [Annotator "TA"] [PlyCount "76"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "France"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 21,76,26,30,26,31,16,20,18,15,24,39,33,53,10,16,8,7,8,8,9,10,7,23,5,8,6,8,19,75,72,62,51,70,0,0,0,0,-102,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:02]} 6. Be3 {[%emt 0:00:02]} Ng4 {[%emt 0:00:10]} 7. Bc1 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 8. f3 {[%emt 0:00:03]} e5 {[%emt 0:00:22]} 9. Nb3 {[%emt 0:00:02]} Be6 {[%emt 0:00:02]} 10. Be3 {[%emt 0:00:02]} h5 {[%emt 0:00:05]} 11. Qd2 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:01]} 12. Nd5 {[%emt 0:00:06] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bxd5 {[%emt 0:00:03]} 13. exd5 {[%emt 0:00:02]} g6 {[%emt 0:00:04]} 14. O-O-O {[%emt 0:00:07]} Nb6 {[%emt 0:00:03]} 15. Kb1 {[%emt 0:00:02]} Nbxd5 {[%emt 0:00:04]} 16. Bg5 {[%emt 0:00:02]} Be7 $1 {[%emt 0:00:12]} 17. c4 {[%emt 0:00:03][%mdl 1024] White has compensation. 17. Bd3 is a critical line.} (17. Bc4 {feels hotter.} Nb6 18. Na5 Rc8 19. Bb3) 17... Nb6 {[%emt 0:02:33]} 18. Na5 {[%emt 0:00:02]} O-O {[%emt 0:01:48][%CAl Of6e4]} 19. h4 {[%emt 0:00:14]} d5 {[%emt 0:03:28]} 20. g4 {[%emt 0:00:05]} dxc4 {[%emt 0:01:56]} 21. Qc2 {[%emt 0:00:07]} Qc7 {[%emt 0:00:32]} 22. Bxf6 {[%emt 0:00:03]} Bxf6 {[%emt 0:00:03]} 23. gxh5 {[%emt 0:00:03]} e4 {[%emt 0:02:08]} 24. hxg6 {[%emt 0:00:03] [#]} c3 $146 {[%emt 0:05:19]} (24... exf3 $11 {keeps the balance.} 25. Rg1 (25. Bxc4 Nxc4 26. gxf7+ Rxf7 $19) 25... Bg7) ({Predecessor:} 24... exf3 25. gxf7+ Qxf7 26. Rg1+ Kh8 27. Rg6 Qh7 28. h5 f2 29. Qxf2 Qxh5 30. Qc2 Rad8 31. Be2 Rxd1+ 32. Bxd1 {½-½ (30) Bokar,J (2540) -Olofsson,D (2512) ICCF email 2018}) 25. Qxe4 {[%emt 0:15:13]} Rae8 {[%emt 0:01:48][%CAl Ba8e8,Be8e5,Be5c5][%mdl 32]} (25... cxb2 $2 26. Bd3 Rae8 27. Qf5 fxg6 28. Rhg1 (28. Qxg6+ Qg7 $16) 28... Qc1+ 29. Rxc1 $18) 26. gxf7+ {[%emt 0:03:36]} Qxf7 {[%emt 0:00:04]} 27. Qg4+ {[%emt 0:00:22]} (27. Qxb7 $6 c2+ 28. Kxc2 Qg6+ 29. Bd3 Re2+ 30. Kb3 Rxb2+ 31. Ka3 Rxa2+ 32. Kb3 Rb2+ 33. Ka3 Qh6 34. Rdg1+ (34. Qe4 $2 Rb8 $19) 34... Kh8 $11) (27. Rg1+ $14 Kh8 28. Qg6 (28. Qxb7 c2+ 29. Kxc2 Qxa2 $11)) 27... Kh8 $11 {[%emt 0:02:09]} 28. Bd3 {[%emt 0:02:07]} ({But not} 28. Nc4 {[#]} Rc8 $1 29. b3 c2+ 30. Kxc2 Nd5 31. Rxd5 Qxd5 $17) 28... Re5 $36 {[%emt 0:04:38][%mdl 2048] Black has some pressure.} (28... cxb2 29. Bg6 Rc8 30. Bxf7 $18) 29. Qf4 {[%emt 0:02:14]} Bg7 {[%emt 0:03:49]} (29... Rxa5 $2 30. Qh6+ Kg8 31. Rdg1+ Qg7 32. Rxg7+ Bxg7 33. Qh7+ Kf7 34. Rg1 $18) (29... Rh5 $17 {And now ...Nd5 would win.} 30. Rhg1 Nd5) 30. Qxf7 {[%emt 0:01:42] Chess con chili. The position is equal.} Rxf7 {[%emt 0:00:02]} 31. Nc4 {[%emt 0:00:19]} c2+ {[%emt 0:03:00]} 32. Kxc2 {[%emt 0:00:19]} Rc5 {[%emt 0:00:02]} 33. Kb3 {[%emt 0:03:25]} Rb5+ {[%emt 0:02:54]} 34. Kc2 {[%emt 0:00:04]} Nxc4 {[%emt 0:00:03]} 35. Bxc4 {[%emt 0:00:08]} Rxb2+ {[%emt 0:00:02]} 36. Kd3 {[%emt 0:00:09]} Rxf3+ {[%emt 0:02:01]} 37. Ke4 {[%emt 0:00:02]} Rf8 {[%emt 0:01:33] [#] Hoping for ...Rb4.} 38. Rd5 {[%emt 0:00:16] Threatens to win with Rh5+.} Rb6 {[%emt 0:00:16] Weighted Error Value: White=0.10 (very precise) / Black=0.08 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.6"] [White "Moussard, Jules"] [Black "Xu, Xiangyu"] [Result "1-0"] [ECO "B92"] [WhiteElo "2676"] [BlackElo "2577"] [Annotator "TA"] [PlyCount "139"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "China"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 16,139,15,4,7,2,10,16,8,11,13,0,10,0,0,0,0,0,8,0,22,18,39,25,22,10,22,6,14,7,41,-56,-42,-47,0,0,0,1,5,35,30,40,37,61,56,65,86,60,79,68,62,56,115,0,0,0,0,0,0,0,14,10,37,44,42,35,34,24,44,11,12,10,18,16,11,6,10,10,4,0,0,0,12,8,22,21,21,22,67,62,94,18,30,29,66,66,67,67,64,62,61,0,67,67,1843,61,1723,1627,29971,29972,29976,29977,29977,29978,29978,29974,29984,29985,29984,29985,29987,29988,29988,29989,29993,29993]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:01]} d6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:02]} 6. Be2 {[%emt 0:00:03]} e5 {[%emt 0:00:06]} 7. Nb3 {[%emt 0:00:04]} Be7 {[%emt 0:00:05]} 8. O-O {[%emt 0:00:04]} O-O {[%emt 0:00:04]} 9. Re1 {[%emt 0:00:02]} Be6 {[%emt 0:00:39] B92: Sicilian Najdorf: 6 Be2.} 10. Be3 {[%emt 0:00:04]} Nbd7 {[%emt 0:00:07]} 11. a4 {[%emt 0:00:02]} Qc7 {[%emt 0:01:17] The position is equal.} 12. a5 {[%emt 0:00:07]} Rfc8 {[%emt 0:01:01]} 13. Bf3 {[%emt 0:05:11]} h6 {[%emt 0:00:48]} 14. h3 {[%emt 0:00:27]} Rab8 {[%emt 0:02:52] 14...Qc6 is not played anymore.} 15. Ba7 {[%emt 0:09:34]} Ra8 {[%emt 0:00:04]} 16. Be3 {[%emt 0:00:01]} Rab8 {[%emt 0:00:08] is the new trend.} 17. Nd2 {[%emt 0:00:17]} Bf8 {[%emt 0:00:26] [#]} 18. Qe2 $146 {[%emt 0:01:52]} ({Predecessor:} 18. Nf1 b5 19. axb6 Nxb6 20. Rxa6 Nc4 21. Ra7 Qd8 22. b3 Nxe3 23. Rxe3 d5 24. exd5 {1-0 (54) Sevian,S (2684)-Hakobyan,A (2601) Saint Louis 2022}) 18... Qd8 {[%emt 0:00:08]} 19. Rec1 {[%emt 0:01:15]} Qe8 {[%emt 0:05:57]} 20. Kh2 {[%emt 0:02:52]} Be7 {[%emt 0:02:28]} 21. g3 {[%emt 0:01:12]} Bd8 {[%emt 0:00:25]} 22. Bg2 {[%emt 0:01:36]} b6 {[%emt 0:04:48]} 23. f4 {[%emt 0:01:08]} (23. axb6 $14 Nxb6 24. Qxa6 (24. Rxa6 Nc4 $11)) 23... exf4 $15 {[%emt 0:01:20]} 24. gxf4 {[%emt 0:00:03]} Nf8 {[%emt 0:00:19]} (24... bxa5 $15 25. Rcb1 Rb4) 25. axb6 $11 {[%emt 0:01:28]} Bxb6 {[%emt 0:00:21]} 26. Rxa6 {[%emt 0:00:08]} (26. Bxb6 {seems wilder.} Rxb6 27. Rcb1 Qe7 28. Qf2) 26... Bxe3 {[%emt 0:01:15]} 27. Qxe3 {[%emt 0:00:02]} Rxb2 {[%emt 0:00:09]} 28. Rxd6 {[%emt 0:00:10]} Ng6 {[%emt 0:01:20][%CAl Og6f4]} 29. e5 {[%emt 0:01:43]} Nh5 {[%emt 0:01:55]} 30. Ne2 {[%emt 0:00:23]} Nh4 {[%emt 0:06:30] Inhibits Qf3.} (30... Rbxc2 $2 31. Rxc2 Rxc2 32. Bf3 Ngxf4 33. Nxf4 $18) 31. Nd4 {[%emt 0:01:45]} Nxg2 {[%emt 0:06:56]} 32. Kxg2 {[%emt 0:00:03]} Rd8 {[%emt 0:00:14]} 33. Kh2 {[%emt 0:00:50][%CAl Bg2h2,Bh2g1,Bg1f2][%mdl 32]} Bd5 {[%emt 0:00:36] [#]} (33... Qf8 $14) 34. Rxd8 {[%emt 0:02:58]} (34. Nf5 $1 $16) 34... Qxd8 {[%emt 0:00:02]} 35. Rg1 {[%emt 0:00:32]} Kh8 {[%emt 0:00:47]} 36. f5 {[%emt 0:01:17][%CAl Of5f6] Hoping for f6!} Qc7 {[%emt 0:00:11]} 37. Re1 {[%emt 0:01:04]} f6 {[%emt 0:00:59]} 38. Kg1 {[%emt 0:00:29]} fxe5 {[%emt 0:02:18]} (38... Rxc2 {looks sharper.} 39. Nxc2 Qxc2 40. Qd4 Bc6) 39. Qxe5 {[%emt 0:00:03]} Qxe5 {[%emt 0:01:21]} 40. Rxe5 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 41. Kf2 {[%emt 0:00:20]} Kg8 {[%emt 0:00:06]} 42. Re7 {[%emt 0:00:36]} Ra2 {[%emt 0:00:14]} 43. Rc7 {[%emt 0:03:20]} Ra3 {[%emt 0:00:46]} 44. c3 {[%emt 0:01:36]} Ra2 {[%emt 0:00:01]} 45. Ke3 {[%emt 0:00:07]} Bg2 {[%emt 0:00:13] Threatens to win with ...Nd5+.} 46. Rc8+ {[%emt 0:00:01]} Kf7 $1 {[%emt 0:00:15]} 47. N2f3 {[%emt 0:01:53] Strongly threatening Ne5+.} Nd5+ {[%emt 0:00:36]} 48. Ke4 {[%emt 0:00:30]} Ra5 {[%emt 0:00:03]} 49. c4 {[%emt 0:00:45]} Nf6+ {[%emt 0:01:20]} 50. Kf4 {[%emt 0:00:01] Ne5+ is the strong threat.} Nh5+ {[%emt 0:00:42]} 51. Kg4 {[%emt 0:00:10] aiming for Rc7+.} Nf6+ {[%emt 0:00:13]} 52. Kg3 {[%emt 0:00:01]} Bxf3 {[%emt 0:00:06]} 53. Kxf3 $14 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KRN} (53. Rc7+ $16 Kg8 54. Kxf3) 53... Ra3+ $11 {[%emt 0:00:15]} 54. Kf4 {[%emt 0:00:05]} Rxh3 {[%emt 0:00:13]} 55. Rc7+ {[%emt 0:00:28]} Kg8 {[%emt 0:00:09]} 56. Ne6 {[%emt 0:00:27]} Rh4+ {[%emt 0:00:03]} 57. Kf3 {[%emt 0:00:08]} Rh3+ {[%emt 0:00:30]} 58. Kf4 {[%emt 0:00:22] White has more active pieces.} Rh4+ {[%emt 0:00:02]} 59. Kg3 {[%emt 0:00:02]} Rh5 $2 {[%emt 0:00:29][%mdl 8192]} (59... g5 $14) 60. Rxg7+ $18 {[%emt 0:00:22]} Kh8 {[%emt 0:00:02]} 61. Kf4 {[%emt 0:00:09] Ke5 would kill now.} Rh4+ {[%emt 0:00:12]} 62. Ke5 {[%emt 0:00:03] White mates.} Ng4+ {[%emt 0:00:05] [#]} 63. Rxg4 $1 {[%emt 0:02:57][%mdl 512]} Rxg4 {[%emt 0:00:02] KR-KN} 64. c5 {[%emt 0:00:01][%CAl Bc4c5,Bc5c6][%mdl 32]} h5 {[%emt 0:00:39]} 65. c6 {[%emt 0:00:14]} h4 {[%emt 0:00:06]} 66. f6 {[%emt 0:00:28][%CAl Bf5f6,Bf6f7][%mdl 32]} Kg8 {[%emt 0:00:18]} 67. Kd6 {[%emt 0:00:01]} Ra4 {[%emt 0:00:16]} 68. Ke7 {[%emt 0:00:03]} Ra8 {[%emt 0:00:07]} 69. f7+ {[%emt 0:00:05]} Kh8 {[%emt 0:00:12]} 70. Nd8 {[%emt 0:00:45] Weighted Error Value: White=0.13 (very precise) / Black=0.10 (very precise)} 1-0 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.7"] [White "Bai, Jinshi"] [Black "Gharamian, Tigran"] [Result "1/2-1/2"] [ECO "D31"] [WhiteElo "2569"] [BlackElo "2601"] [Annotator "TA"] [PlyCount "60"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "China"] [BlackTeam "France"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "FRA"] [TimeControl "2700+10"] {[%evp 9,60,19,47,14,14,21,25,14,30,26,24,19,14,17,17,15,16,-5,-17,-4,0,8,2,4,19,-13,-18,-12,-16,-15,0,-17,-26,-25,-8,-8,-4,-25,-25,-25,-25,-25,-25,-25,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:02]} 2. Nc3 {[%emt 0:00:03]} d5 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:03]} a6 {[%emt 0:00:04]} 4. cxd5 {[%emt 0:03:30]} exd5 {[%emt 0:00:11]} 5. Qb3 {[%emt 0:00:04]} Bd6 {[%emt 0:05:00]} 6. Nf3 {[%emt 0:00:39] D31: Queen's Gambit Declined: Semi-Slav without ... Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ... Nf6.} Ne7 {[%emt 0:00:09]} 7. Bg5 {[%emt 0:00:22]} (7. Nxd5 $2 Nxd5 8. e4 Nb6 $19) 7... Nbc6 {[%emt 0:05:25]} 8. e3 {[%emt 0:01:37] White has an edge.} Be6 {[%emt 0:01:24]} 9. Bd3 {[%emt 0:02:33]} (9. Qxb7 $2 Na5 10. Bxe7 Bxe7 11. Bb5+ Kf8 12. Qxa6 g6 $19) 9... O-O {[%emt 0:01:07] [#]} 10. O-O $146 {[%emt 0:01:55]} (10. Qxb7 $2 Na5 11. Bxe7 Bxe7 12. Qxa8 Qxa8 $19) ({Predecessor:} 10. a3 Qd7 11. Qc2 h6 12. Bh4 Nf5 13. O-O Nxh4 14. Nxh4 Ne7 15. Na4 {½-½ (48) Matlakov, M (2714)-Timofeev,A (2555) Sochi 2017}) 10... Qd7 {[%emt 0:01:33]} 11. Bh4 {[%emt 0:06:33]} ({Avoid the trap} 11. Qxb7 $2 Rfb8 12. Qxa8 Rxa8 $19) 11... Nf5 {[%emt 0:12:03]} 12. Bxf5 {[%emt 0:04:38]} ({Don't blunder} 12. Qxb7 $2 Nxh4 13. Nxh4 Rfb8 14. Qxa8 Rxa8 $19) 12... Bxf5 {[%emt 0:00:01]} 13. Nxd5 {[%emt 0:01:40]} Be6 $1 {[%emt 0:00:32] ...Bxd5 is the strong threat. This bishop pair is nice.} 14. e4 {[%emt 0:00:02][%CAl Od5f6] [#]} Nb4 $1 {[%emt 0:04:26]} 15. Ne5 {[%emt 0:04:02]} Bxe5 {[%emt 0:04:39]} 16. Qxb4 {[%emt 0:00:18]} Bd6 {[%emt 0:00:50]} 17. Qc3 {[%emt 0:00:34]} ({Don't go for} 17. Qxb7 $2 Rfb8 18. Nb6 Rxb7 $19) 17... Bxd5 {[%emt 0:01:36]} 18. exd5 {[%emt 0:00:02]} Qb5 {[%emt 0:01:51]} 19. Qb3 {[%emt 0:00:02]} Rfe8 {[%emt 0:00:24]} 20. Rfe1 {[%emt 0:00:23]} Qxb3 {[%emt 0:00:27]} 21. axb3 {[%emt 0:00:02]} Rxe1+ {[%emt 0:00:01]} 22. Rxe1 $11 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} Kf8 {[%emt 0:00:01]} 23. Kf1 {[%emt 0:01:23]} f6 {[%emt 0:01:39]} 24. Bg3 {[%emt 0:05:06]} Bxg3 {[%emt 0:00:13]} 25. hxg3 {[%emt 0:00:01] KR-KR} Rd8 {[%emt 0:00:01]} 26. Rc1 {[%emt 0:00:01]} Rxd5 {[%emt 0:00:00]} 27. Rxc7 {[%emt 0:00:04] The position is equal.} Rxd4 {[%emt 0:00:02]} 28. Rxb7 {[%emt 0:00:11]} Rd2 {[%emt 0:00:01]} 29. Ra7 {[%emt 0:00:05]} Rxb2 {[%emt 0:00:02]} 30. Rxa6 {[%emt 0:00:01]} Rxb3 {[%emt 0:00:01] An interesting draw. Weighted Error Value: White=0.08 (flawless) /Black=0.04 (flawless)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.8"] [White "Lagarde, Maxime"] [Black "Li, Di"] [Result "0-1"] [ECO "D35"] [WhiteElo "2573"] [BlackElo "2539"] [Annotator "TA"] [PlyCount "78"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "France"] [BlackTeam "China"] [WhiteTeamCountry "FRA"] [BlackTeamCountry "CHN"] [TimeControl "2700+10"] {[%evp 15,78,20,20,14,27,25,35,27,31,22,24,29,22,27,32,21,21,21,21,21,28,16,16,0,2,-23,-38,-58,-66,-64,-64,-68,-67,-68,-68,-68,-68,-90,-91,-111,-72,-74,-74,-120,-97,-123,-95,-188,-195,-164,-132,-174,-153,-239,-223,-300,-290,-353,-350,-346,-303,-306,-292,-29994,-29995]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:01]} d5 {[%emt 0:00:01]} 4. cxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:02]} 5. Bg5 {[%emt 0:00:02][%CAl Bc1g5,Bg5h4,Bh4g3,Bg3f4][%mdl 32]} c6 {[%emt 0:00:01]} 6. e3 {[%emt 0:00:01]} h6 {[%emt 0:00:02]} 7. Bh4 {[%emt 0:00:05]} Be7 {[%emt 0:00:01]} 8. Bd3 {[%emt 0:00:03]} O-O {[%emt 0:00:05]} 9. Nge2 {[%emt 0:00:01] is currently scoring better than 9.Qc2. D35: Queen's Gambit Declined: Exchange Variation.} Ne8 {[%emt 0:00:38]} 10. Bg3 {[%emt 0:00:23]} Nd6 {[%emt 0:00:02]} 11. O-O {[%emt 0:00:06] White is slightly better.} Re8 {[%emt 0:00:23] [#]} 12. Bf4 $146 {[%emt 0:00:05]} ({Predecessor:} 12. Qc2 Bf8 13. Rad1 a5 14. a3 Nd7 15. h3 Nf6 16. Be5 Nfe4 17. Bxe4 dxe4 18. Ng3 {½-½ (30) Nisipeanu,L (2615)-Moussard,J (2686) Germany 2022}) 12... Bf5 {[%emt 0:02:34]} (12... Bg5 {is interesting.} 13. b4 Bf5 14. b5 Bxd3 15. Qxd3 Bxf4 16. Nxf4 Nd7) 13. Bxd6 {[%emt 0:00:04]} Bxd3 {[%emt 0:00:01]} 14. Bxe7 {[%emt 0:00:02]} Bxe2 {[%emt 0:00:02]} 15. Bxd8 {[%emt 0:00:02]} Bxd1 {[%emt 0:00:02]} 16. Rfxd1 {[%emt 0:00:16] [#] Strongly threatening Bc7.} Rxd8 {[%emt 0:00:01]} 17. b4 {[%emt 0:00:09]} a6 {[%emt 0:01:25]} 18. Rab1 {[%emt 0:00:17]} Nd7 {[%emt 0:00:11]} 19. Na4 {[%emt 0:00:06]} b5 {[%emt 0:01:17]} 20. Nc5 {[%emt 0:05:12]} Nxc5 $1 {[%emt 0:00:13]} 21. dxc5 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRR-KRR} a5 {[%emt 0:00:55]} 22. a3 {[%emt 0:00:12]} Re8 {[%emt 0:00:08]} 23. Rd4 {[%emt 0:00:52]} axb4 {[%emt 0:00:31]} 24. axb4 {[%emt 0:00:01]} h5 {[%emt 0:01:23]} 25. h4 {[%emt 0:01:36]} f5 {[%emt 0:01:53]} 26. Rb2 {[%emt 0:08:12]} Kf7 {[%emt 0:00:25]} 27. Kf1 {[%emt 0:02:57]} Kf6 {[%emt 0:01:03]} 28. Ke2 {[%emt 0:00:04]} Ra1 {[%emt 0:03:12]} 29. f3 {[%emt 0:02:10]} (29. g3 $142) 29... Rc1 {[%emt 0:08:00] Black is more active.} 30. Kf2 {[%emt 0:02:55]} Ra8 {[%emt 0:03:14] Against Ra2} 31. g4 {[%emt 0:09:53]} (31. Rd3 $17 {was necessary.}) 31... hxg4 {[%emt 0:00:35]} 32. fxg4 {[%emt 0:00:02]} g6 {[%emt 0:00:07][%CAl Bg7g6,Bg6f5][%mdl 32]} 33. gxf5 {[%emt 0:00:57]} gxf5 {[%emt 0:00:03]} ({Stronger than} 33... Kxf5 34. Rf4+ Ke5 35. Rf7 $15) 34. Kf3 {[%emt 0:00:47]} (34. Rf4 $17) 34... Rh1 $19 {[%emt 0:02:54] And now ...Rh3+ would win.} 35. Kg2 {[%emt 0:01:53]} Raa1 {[%emt 0:01:55]} 36. Rf4 {[%emt 0:03:21]} Rag1+ {[%emt 0:00:33]} 37. Kf2 {[%emt 0:00:04]} Rg8 {[%emt 0:00:39] ( ? ...Rh2+)} 38. Rb3 {[%emt 0:00:30]} Rh2+ {[%emt 0:00:06]} 39. Kf3 $2 {[%emt 0:00:09] [#]} (39. Kf1 $19) 39... Rhg2 {[%emt 0:00:10] Weighted Error Value: White=0.41/Black=0.04 (flawless)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.9"] [White "Ivanchuk, Vasyl"] [Black "Van Foreest, Jorden"] [Result "0-1"] [ECO "D40"] [WhiteElo "2673"] [BlackElo "2690"] [Annotator "TA"] [PlyCount "108"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "Netherlands"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 11,108,0,14,15,26,14,12,12,0,10,0,0,0,0,21,26,32,4,23,28,18,4,18,22,30,31,42,41,38,41,38,23,77,56,77,90,74,70,76,84,250,212,262,274,270,268,265,264,249,288,329,329,318,314,329,305,328,311,315,315,331,310,433,379,400,79,83,0,0,0,317,299,275,200,328,37,20,22,19,27,222,-334,-340,-372,-157,-342,-99,-983,-983,-975,-967,-967,-967,-967,-967,-967,-947,-887,-871]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:04]} c5 {[%emt 0:00:03]} 4. cxd5 {[%emt 0:01:43]} exd5 {[%emt 0:00:03]} 5. Nf3 {[%emt 0:00:39]} Nf6 {[%emt 0:00:03]} 6. e3 {[%emt 0:03:04]} a6 {[%emt 0:01:00]} 7. b3 {[%emt 0:03:45] 7.g3 is becoming the main line. D40: Queen's Gambit Declined: Semi-Tarrasch with 5 e3.} Nc6 {[%emt 0:00:03]} 8. Bb2 {[%emt 0:00:06]} Bg4 {[%emt 0:00:12]} 9. Be2 {[%emt 0:02:06] The position is equal.} Bxf3 {[%emt 0:01:45]} 10. Bxf3 {[%emt 0:00:04] With the idea dxc5.} cxd4 {[%emt 0:00:02]} 11. exd4 {[%emt 0:00:01]} Bb4 {[%emt 0:00:28]} 12. O-O {[%emt 0:06:01][%CAl Bh1f1,Bf1e1,Be1e2,Be2c2][%mdl 32]} O-O {[%emt 0:00:03]} (12... Bxc3 $5 13. Qe2+ (13. Bxc3 O-O $14) 13... Qe7 14. Qxe7+ (14. Bxc3 Qxe2 15. Bxe2 Ne4 $11) 14... Kxe7 15. Bxc3 Kd7 $11) 13. Na4 {[%emt 0:00:22][%CAl Bc3a4,Ba4c5,Bc5d3][%mdl 32]} Re8 {[%emt 0:00:44]} 14. Nc5 {[%emt 0:00:31] [#]} b6 $146 {[%emt 0:04:23]} ({Predecessor:} 14... Ne4 15. a3 Bxc5 16. dxc5 Qg5 17. Bxe4 Rxe4 18. Qd3 Rae8 19. Rad1 d4 20. b4 Qd5 {0-1 (38) Shlyakhtenko,R (2351) -Amburgy,R (2030) Cherry Hill 2021}) 15. Nd3 {[%emt 0:01:57]} Bd6 {[%emt 0:00:13]} 16. Rc1 {[%emt 0:03:51]} Rc8 {[%emt 0:00:50]} 17. Re1 {[%emt 0:00:16]} Ne4 {[%emt 0:02:46]} 18. Re2 {[%emt 0:02:10]} Qd7 {[%emt 0:07:25]} (18... Qh4 19. g3 Qg5 20. Rec2 $16) 19. Rec2 {[%emt 0:03:48]} Nf6 {[%emt 0:03:29] Inhibits Bg4.} 20. g3 {[%emt 0:01:49]} g6 {[%emt 0:02:13]} 21. Bg2 {[%emt 0:02:43][%CAl Od3e5] Threatens to win with Ne5! This bishop pair is nice.} Rc7 {[%emt 0:01:03]} (21... Nb4 $11) 22. Qf1 {[%emt 0:03:21] Hoping for Bh3.} Re7 {[%emt 0:03:29]} 23. Bh3 {[%emt 0:04:14]} Qe8 {[%emt 0:00:06]} 24. Ne5 {[%emt 0:00:24][%CAl Re5c6]} Nb8 {[%emt 0:07:41]} 25. Ba3 $36 {[%emt 0:00:51][%mdl 2048] White has strong initiative.} Qd8 {[%emt 0:02:49] [#]} (25... Rxc2 $16 26. Rxc2 (26. Bxd6 Rxc1 27. Qxc1 Ra7 $11) 26... Bxa3) 26. Nd7 $1 $18 {[%emt 0:00:02][%mdl 512]} Rexd7 {[%emt 0:04:59]} (26... Rxc2 27. Nxf6+) 27. Bxd6 {[%emt 0:00:45]} Rxc2 {[%emt 0:00:04]} 28. Rxc2 {[%emt 0:00:02]} Rxd6 {[%emt 0:00:14]} 29. Rc8 {[%emt 0:00:02]} Qxc8 {[%emt 0:01:11]} 30. Bxc8 {[%emt 0:00:02]} Nc6 {[%emt 0:00:46]} 31. Qxa6 {[%emt 0:03:17]} (31. Bxa6 Nxd4 32. Qa1 Nc6 $18) 31... Nxd4 {[%emt 0:00:02]} 32. Kg2 {[%emt 0:00:01] Prevents Nf3.} Kg7 {[%emt 0:00:07]} 33. b4 {[%emt 0:00:53]} Nc2 {[%emt 0:00:01]} 34. Qa4 {[%emt 0:00:54]} Ne1+ {[%emt 0:00:06]} 35. Kf1 {[%emt 0:00:08]} Nf3 {[%emt 0:00:02]} 36. Qd1 {[%emt 0:00:31]} Ne5 {[%emt 0:01:49]} 37. Qd4 {[%emt 0:00:18]} Nf3 {[%emt 0:00:14]} 38. Qf4 {[%emt 0:00:09]} (38. Qe3 $18) 38... Ne4 $16 {[%emt 0:00:01]} 39. Kg2 {[%emt 0:00:23]} (39. Qc1 $16) 39... Ne1+ $11 {[%emt 0:00:02]} 40. Kf1 {[%emt 0:00:00]} Nd3 {[%emt 0:00:01][%mdl 8192]} (40... Nf3 $1 $11) 41. Qe3 $18 {[%emt 0:00:04]} Ndxf2 {[%emt 0:00:15] aiming for ...d4.} 42. Qd4+ $1 {[%emt 0:00:01]} Kg8 {[%emt 0:00:34]} (42... Rf6 $142 43. a4 (43. Qxd5 $2 Nd1+ 44. Ke1 Rf1+ 45. Kxf1 Ne3+ 46. Ke2 Nxd5 $19) 43... Kg8) 43. a4 $2 {[%emt 0:00:03]} (43. b5 $18) 43... Rc6 $14 {[%emt 0:00:01]} 44. Ba6 {[%emt 0:00:11][%mdl 1024] White has compensation.} Rc1+ $1 {[%emt 0:00:07]} 45. Kg2 {[%emt 0:00:11]} Ng4 $2 {[%emt 0:00:04]} (45... Rd1 $1 $11 46. Qxb6 Rd2) 46. Bd3 $4 {[%emt 0:00:26][%mdl 8192]} (46. Qxb6 Rc2+ 47. Kg1 Rc1+ 48. Kg2 (48. Bf1 $2 Nd2 $19) 48... Rc2+ 49. Kg1 Rc1+ 50. Kg2 $11 (50. Bf1 $2 Nd2 $19)) (46. h3 $1 $18 {[%CAl Rh3g4] is the narrow road to win.} Ngf6 47. Qxb6 Rc2+ 48. Kf1) 46... Rd1 $19 {[%emt 0:00:04]} 47. a5 {[%emt 0:00:06]} Rd2+ {[%emt 0:00:04]} (47... bxa5 $1 $19 48. h3 (48. bxa5 $2 h5 $19) 48... Rd2+ 49. Kg1 Ngf2 50. bxa5 Nxh3+ 51. Kf1 Nhg5) 48. Kg1 $2 {[%emt 0:00:05] [#]} (48. Kf3 $17 Nxh2+ 49. Kf4 bxa5 50. Qxd5) 48... Nef2 $2 {[%emt 0:00:23] Really sharp!} (48... Nxh2 49. Qe3 bxa5 50. bxa5 $16 (50. Bxe4 dxe4 51. Qxe4 axb4 $11)) (48... bxa5 $1 $19 {is more deadly.} 49. h3 Ngf2 50. bxa5 Nxh3+ 51. Kf1 Nhg5) 49. Qxd5 $2 {[%emt 0:00:29][%mdl 8192]} (49. Qxb6 $17 Nxd3 50. h3) 49... Nh3+ {[%emt 0:00:08] Black is clearly winning.} (49... Rxd3 $2 {[#]} 50. Qxd3 $3 {[%mdl 512]} (50. Qa8+ Kg7 $14) 50... Nxd3 51. a6 Nxb4 52. a7 $18) ({Inferior is} 49... Nxd3 50. Qb7 Kg7 51. a6 $11) 50. Kf1 {[%emt 0:00:00]} Ne3+ {[%emt 0:00:00]} 51. Ke1 {[%emt 0:00:00]} Rd1+ {[%emt 0:00:05]} (51... Nxd5 $2 {perishes.} 52. Kxd2 bxa5 53. bxa5 $19) 52. Ke2 {[%emt 0:00:02]} Nxd5 {[%emt 0:01:27]} 53. Kxd1 Nf2+ {[%emt 0:00:00]} 54. Kd2 {[%emt 0:00:11]} Nxd3 {[%emt 0:00:00] Weighted Error Value: White=0.49/Black=0. 45} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.10"] [White "Van Foreest, Lucas"] [Black "Shevchenko, Kirill"] [Result "0-1"] [ECO "E71"] [WhiteElo "2585"] [BlackElo "2649"] [Annotator "TA"] [PlyCount "52"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "Ukraine"] [WhiteTeamCountry "NED"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 9,52,35,65,39,37,21,28,9,45,31,38,8,23,16,24,0,0,0,7,0,35,-53,-59,-66,-80,-86,-80,-85,-110,-87,0,0,61,8,0,0,24,-116,-117,-118,-118,-735,-718,-666,-639]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:03]} g6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:01]} 4. e4 {[%emt 0:00:07]} d6 {[%emt 0:00:02]} 5. h3 {[%emt 0:00:02]} e5 {[%emt 0:00:18]} 6. d5 {[%emt 0:00:25] E71: King's Indian: 4 e4 d6 5 h3.} a5 {[%emt 0:00:03]} 7. Be3 {[%emt 0:01:18]} Na6 {[%emt 0:00:13]} 8. Nf3 {[%emt 0:00:45] White has an edge.} Bd7 $5 {[%emt 0:00:15][%mdl 4] Leaves trodden paths.} 9. Bd3 {[%emt 0:00:38] [#]} Nh5 $146 {[%emt 0:03:15]} ({Predecessor:} 9... O-O 10. O-O Nh5 11. Re1 Kh8 12. Bf1 Qe8 13. Be2 Nf6 14. Nh2 Ng8 15. Qd2 Qe7 {½-½ (48) Martinovic,S (2447) -Damljanovic,B (2564) Paracin 2012}) 10. Qd2 {[%emt 0:02:13]} O-O {[%emt 0:02:33][%CAl Oh5f4]} 11. O-O-O {[%emt 0:01:02]} Nf4 {[%emt 0:04:43]} 12. Bxf4 {[%emt 0:00:07]} exf4 {[%emt 0:00:01]} 13. Qxf4 {[%emt 0:00:04]} Nc5 {[%emt 0:06:03]} 14. Bc2 {[%emt 0:08:04]} Rb8 {[%emt 0:03:51]} (14... a4 $5 {[%CAl Ra4a3]}) 15. e5 {[%emt 0:04:49]} (15. Nd4 $14) 15... b5 $15 {[%emt 0:01:34]} 16. exd6 {[%emt 0:03:24]} cxd6 {[%emt 0:00:07]} 17. Qxd6 {[%emt 0:00:16]} Nb7 {[%emt 0:00:28]} 18. Qf4 {[%emt 0:00:13]} bxc4 {[%emt 0:00:07]} 19. Ne5 {[%emt 0:04:12]} Nc5 {[%emt 0:03:37]} ({Black should play} 19... a4 $17 {[%CAl Oa4a3] And now ...a3! would win.} 20. a3 (20. Bxa4 $2 Bxa4 21. Nxa4 Qd6 $19) (20. Nxc4 $2 Na5 $19) (20. Nxa4 $2 Bxa4 21. Bxa4 Qa5 $19) 20... Nd6) 20. Rhe1 $11 {[%emt 0:02:29]} (20. Nxd7 Nxd7 21. a4 Rb4 $17) 20... Qc7 {[%emt 0:03:30]} (20... a4 $11) 21. Re3 $1 $14 {[%emt 0:05:25][%CAl Oe5g6] aiming for Nxg6!} Qb7 {[%emt 0:02:37] Chess con chili.} 22. Nxc4 {[%emt 0:00:04]} a4 {[%emt 0:00:00]} 23. Kd2 {[%emt 0:02:26] [#]} (23. Rd2 $11 {remains equal.}) 23... Qa6 $1 $17 {[%emt 0:01:57] Threatens to win with ...Rb4.} ({Don't play} 23... Bxc3+ 24. bxc3 Qxd5+ 25. Qd4 Qxd4+ 26. cxd4 $14) 24. a3 {[%emt 0:01:49] [#] Against Rb4} f5 $1 {[%emt 0:06:37][%CAl Oc5e4] Hoping for ...Ne4+!} ({Resist} 24... g5 25. Qxg5 Kh8 26. Qf4 $18 (26. Rg3 $2 Bh6 $19)) 25. h4 $2 {[%emt 0:02:39][%mdl 8192]} (25. Ne5 $17 Rxb2 26. Nxd7 Nxd7 27. Rb1 Rxb1 28. Nxb1 (28. Bxb1 $2 Qf1 $17)) 25... Ne4+ $19 {[%emt 0:00:50]} 26. Bxe4 {[%emt 0:00:58]} Qxc4 {[%emt 0:00:26][%mdl 64] Pin. Weighted Error Value: White=0.39/Black=0.16 (very precise)} 0-1 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.11"] [White "Bernadskiy, Vitaliy"] [Black "Warmerdam, Max"] [Result "1/2-1/2"] [ECO "A13"] [WhiteElo "2615"] [BlackElo "2617"] [Annotator "TA"] [PlyCount "97"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Ukraine"] [BlackTeam "Netherlands"] [WhiteTeamCountry "UKR"] [BlackTeamCountry "NED"] [TimeControl "2700+10"] {[%evp 9,97,20,17,10,36,0,2,9,11,2,5,-8,0,-6,0,-7,0,0,18,0,34,24,25,18,8,7,27,16,11,2,26,13,60,13,14,0,0,0,0,0,8,0,-9,-9,-8,-25,0,0,0,-52,0,-18,0,0,7,0,0,0,0,0,0,-65,33,61,55,0,0,0,0,-33,-33,-33,-33,-33,-33,-33,-33,-33,-33,-33,-33,-33,-33,-33,0,-33,0,-33,0,-33]} 1. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:02]} 2. g3 {[%emt 0:00:01]} d5 {[%emt 0:00:03]} 3. Bg2 {[%emt 0:00:02]} d4 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:05]} Bc5 {[%emt 0:00:09]} 6. d3 {[%emt 0:00:11] A13: English Opening: 1...e6.} Nf6 {[%emt 0:00:17]} 7. Na3 {[%emt 0:02:32] 7.Nbd2 is the hot move.} O-O {[%emt 0:00:20]} 8. Nc2 {[%emt 0:00:10]} e5 {[%emt 0:00:13]} 9. b4 {[%emt 0:03:56]} Nxb4 {[%emt 0:00:03] [#]} 10. Nxe5 $146 {[%emt 0:00:02]} ({Predecessor:} 10. Nxb4 Bxb4 11. Nxe5 Re8 12. Nf3 Bc5 13. Rb1 Rb8 14. Re1 b6 15. Nd2 Bg4 16. h3 {1-0 (42) Janik,I (2470)-Nguyen,T (2569) Zlin 2020}) 10... Re8 {[%emt 0:02:11]} 11. Nf3 {[%emt 0:00:15]} Nxc2 {[%emt 0:04:51]} 12. Qxc2 {[%emt 0:00:02]} c6 {[%emt 0:00:02]} 13. a4 {[%emt 0:00:31]} Bf5 {[%emt 0:00:46]} 14. Ba3 {[%emt 0:00:57]} Qd6 {[%emt 0:02:51]} 15. Bxc5 {[%emt 0:02:08]} Qxc5 {[%emt 0:00:03]} 16. Qb2 {[%emt 0:00:37]} Rad8 {[%emt 0:00:01][%CAl Ba8d8,Bd8d7,Bd7e7,Be7e6][%mdl 32]} 17. Rfe1 {[%emt 0:02:09]} Rd7 {[%emt 0:04:28]} 18. a5 {[%emt 0:01:40]} Bg4 {[%emt 0:00:53]} 19. Qd2 {[%emt 0:00:09]} Qh5 {[%emt 0:02:12]} 20. Qf4 {[%emt 0:01:47]} c5 {[%emt 0:00:28]} (20... Bxf3 $11 {is more appropriate.} 21. Qxf3 Qxf3 22. Bxf3 a6) 21. Rab1 {[%emt 0:00:05]} (21. e3 $14) 21... Rde7 $11 {[%emt 0:00:24]} 22. Rb5 {[%emt 0:00:55]} h6 {[%emt 0:00:23]} 23. Qd6 {[%emt 0:05:20]} b6 {[%emt 0:04:12]} ({Don't do} 23... Bxf3 24. Bxf3 Ng4 25. h4 $16) 24. axb6 {[%emt 0:02:27]} axb6 {[%emt 0:00:01]} 25. Rb2 {[%emt 0:03:44]} ({Reject} 25. Rxb6 Rxe2 26. Rxe2 Rxe2 27. Rb8+ Kh7 $17) 25... Re6 {[%emt 0:00:22]} 26. Qc7 {[%emt 0:00:46]} R8e7 {[%emt 0:00:15]} 27. Qb8+ {[%emt 0:00:06]} Re8 {[%emt 0:00:01]} 28. Qa7 {[%emt 0:00:19]} Qf5 {[%emt 0:03:25][%CAl Of5d3]} 29. Rd2 {[%emt 0:04:07]} (29. Nh4 $11 Qh5 30. f3) 29... Qh5 {[%emt 0:01:20]} (29... g5 $1 $15) 30. Qa4 {[%emt 0:00:34]} Bxf3 {[%emt 0:02:27]} 31. Bxf3 {[%emt 0:00:07]} Ng4 {[%emt 0:00:01]} 32. h4 {[%emt 0:01:17]} g5 {[%emt 0:03:35]} 33. Kg2 $1 {[%emt 0:01:08]} gxh4 {[%emt 0:02:23]} 34. Rh1 {[%emt 0:00:09]} Qg5 {[%emt 0:03:45] [#] Strongly threatening ...Nxf2.} 35. Rxh4 {[%emt 0:00:03]} (35. Bxg4 $11 Qxg4 36. Rxh4) 35... Qxd2 {[%emt 0:04:17]} (35... Nxf2 $1 $15 36. Ra2 b5 37. Qxb5 Nd1) 36. Rxg4+ $14 {[%emt 0:00:42]} Kf8 $1 {[%emt 0:00:01]} (36... Kh8 37. Qd7 Rxe2 38. Bxe2 Qxe2 39. Qxf7 Qxg4 40. Qxe8+ Kh7 41. Qe7+ Kg8 42. Qd8+ Kh7 43. Qxb6 $18) 37. Qa7 {[%emt 0:00:20]} (37. Rf4 $1 $14 Rg6 38. Kh3 Rxe2 39. Qd7) 37... Rf6 {[%emt 0:00:05] And now ...h5 would win.} 38. Qd7 {[%emt 0:00:52]} h5 {[%emt 0:00:17]} 39. Rg8+ {[%emt 0:00:59][%mdl 64] [#] Discovered Attack, Decoy} Kxg8 {[%emt 0:00:01]} 40. Qxe8+ $15 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQB} Kg7 {[%emt 0:00:08] aiming for ...Qg5.} 41. Bxh5 {[%emt 0:01:24]} Qg5 {[%emt 0:00:45]} 42. Bf3 {[%emt 0:00:16]} Qf5 {[%emt 0:00:02]} 43. Qb8 {[%emt 0:00:31]} Re6 {[%emt 0:00:23]} 44. Kg1 {[%emt 0:00:49]} Qe5 {[%emt 0:00:30]} 45. Qb7 {[%emt 0:00:07]} Rf6 {[%emt 0:00:08]} 46. Kg2 {[%emt 0:00:13]} Qf5 {[%emt 0:00:03]} 47. Qb8 {[%emt 0:01:08]} Re6 {[%emt 0:00:04]} 48. Kg1 {[%emt 0:00:07]} Rf6 {[%emt 0:00:05]} 49. Kg2 {[%emt 0:01:01] Weighted Error Value: White=0.11 (very precise) /Black=0.13 (very precise)} 1/2-1/2 [Event "FIDE WTC Prel-A 2022"] [Site "Jerusalem"] [Date "2022.11.22"] [Round "5.12"] [White "Kevlishvili, Robby"] [Black "Oleksiyenko, Mykhaylo"] [Result "1/2-1/2"] [ECO "C07"] [WhiteElo "2536"] [BlackElo "2594"] [Annotator "TA"] [PlyCount "92"] [EventDate "2022.11.20"] [EventType "team-tourn"] [EventCountry "ISR"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "Ukraine"] [WhiteTeamCountry "NED"] [BlackTeamCountry "UKR"] [TimeControl "2700+10"] {[%evp 11,92,12,8,0,15,16,0,0,29,28,77,16,18,0,19,11,15,16,12,4,24,18,7,14,25,18,23,19,19,24,17,17,22,27,52,42,54,24,23,30,22,24,22,18,77,78,82,73,70,74,78,70,73,71,70,10,20,16,39,29,44,51,41,75,74,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:03]} 3. Nd2 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 4. Ngf3 {[%emt 0:00:24]} cxd4 {[%emt 0:00:05]} 5. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 6. exd5 {[%emt 0:00:06]} Nxd5 {[%emt 0:00:07]} 7. g3 {[%emt 0:00:59] C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} Be7 {[%emt 0:00:23]} 8. N2f3 {[%emt 0:00:04]} O-O {[%emt 0:01:03][%CAl Oe6e5]} 9. Bg2 {[%emt 0:00:11]} Qc7 {[%emt 0:00:48]} 10. O-O {[%emt 0:00:15] [#]} b6 $146 {[%emt 0:01:37] [#]} (10... Nc6 $11) ({Predecessor:} 10... Bf6 11. Qe2 a6 12. Rd1 h6 13. c4 Nb6 14. b3 e5 15. Nc2 Nc6 16. Ba3 Be7 17. Bxe7 Qxe7 {1-0 (35) Savon,V (2540)-Kogan,B Beltsy 1977}) 11. Bd2 {[%emt 0:09:12]} (11. Ng5 $1 $16) 11... Bb7 {[%emt 0:06:35]} 12. Rc1 {[%emt 0:00:28]} a6 {[%emt 0:00:46]} 13. c4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:12]} 14. Bf4 {[%emt 0:00:25]} Qc8 {[%emt 0:00:18]} 15. Qe2 {[%emt 0:00:07]} (15. Ne5 {keeps more tension.} Rd8 16. Bxb7 Qxb7 17. Qf3) 15... Nc6 {[%emt 0:01:03]} 16. Be3 {[%emt 0:00:20]} Rd8 {[%emt 0:02:50]} 17. Rfd1 {[%emt 0:01:00]} Bc5 {[%emt 0:02:13]} 18. Nxc6 {[%emt 0:01:40]} Qxc6 {[%emt 0:01:17]} 19. Ne1 {[%emt 0:00:14][%CAl Bf3e1,Be1d3,Bd3c5][%mdl 32]} Qc7 {[%emt 0:02:37]} 20. Bxc5 {[%emt 0:00:36]} bxc5 {[%emt 0:01:13]} 21. Bxb7 {[%emt 0:00:08]} Qxb7 {[%emt 0:00:13]} 22. Nd3 {[%emt 0:00:06]} Rdc8 {[%emt 0:02:25]} 23. Qe3 {[%emt 0:02:11]} h6 {[%emt 0:04:08]} 24. Nxc5 {[%emt 0:01:46]} Qxb2 {[%emt 0:02:50]} 25. Na4 {[%emt 0:00:14]} Qb4 {[%emt 0:00:40]} 26. Nb6 {[%emt 0:00:04]} Ng4 {[%emt 0:00:02]} 27. Qd4 {[%emt 0:04:30]} e5 {[%emt 0:02:08]} (27... Rd8 $1 $11 {keeps the balance.} 28. Nd7 (28. Qxg4 Qxb6 29. c5 Qc6 $11) (28. Nxa8 $2 Rxd4 29. Rxd4 Nxf2 $19) (28. Qxd8+ Rxd8 29. Rxd8+ Kh7 $17) 28... Qa4) 28. Qxg4 $16 {[%emt 0:00:57]} (28. a3 {looks sharper.} Qb3 29. Rc3 Qb2 30. Qxg4 Qxb6 31. Qe4) 28... Qxb6 {[%emt 0:00:01]} 29. Qe4 {[%emt 0:00:48]} Qe6 {[%emt 0:06:18]} 30. Rd5 {[%emt 0:00:17] White is much more active.} Re8 {[%emt 0:00:12]} 31. Re1 {[%emt 0:01:42][%CAl Rd5e5]} Rac8 {[%emt 0:00:43]} 32. c5 {[%emt 0:00:51][%CAl Rd5e5] Against Qb6} f5 {[%emt 0:00:51]} 33. Qd3 {[%emt 0:00:04]} ({But not} 33. Qxe5 $2 Qc6 34. a3 Rxe5 $19) (33. Qf3 $14) 33... e4 $11 {[%emt 0:00:56]} 34. Qd4 {[%emt 0:00:01]} Rc6 {[%emt 0:00:10]} 35. Rb1 {[%emt 0:04:41]} e3 {[%emt 0:02:01]} 36. fxe3 {[%emt 0:00:06]} Qxe3+ {[%emt 0:00:09]} 37. Qxe3 {[%emt 0:00:13]} Rxe3 {[%emt 0:00:01]} 38. Rxf5 $14 {[%emt 0:06:30][%mdl 4096] Endgame KRR-KRR} (38. Rb6 $16 Ree6 39. Rb8+ Kh7 40. Kf2 (40. Rxf5 Re1+ 41. Kf2 Rc1 $11)) 38... Rc3 $11 {[%emt 0:01:01] The position is equal.} 39. Rb8+ {[%emt 0:01:09]} Kh7 {[%emt 0:00:01]} 40. Ra8 {[%emt 0:00:09]} Ra3 {[%emt 0:00:50]} 41. Ra7 {[%emt 0:02:13]} Rxa2 {[%emt 0:00:10]} 42. Rff7 {[%emt 0:00:13]} Rxc5 {[%emt 0:00:50] [#] aiming for ...Rc1+.} 43. Rxg7+ {[%emt 0:00:02]} Kh8 {[%emt 0:00:01][%CAl Rc5c1]} 44. Rh7+ {[%emt 0:00:02]} Kg8 {[%emt 0:00:01][%CAl Rc5c1]} 45. Rhg7+ {[%emt 0:00:02]} Kh8 {[%emt 0:00:00][%CAl Rc5c1]} 46. Rh7+ {[%emt 0:00:02]} Kg8 {[%emt 0:00:01] Weighted Error Value: White=0.09 (flawless) /Black=0.10 (very precise)} 1/2-1/2