[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.13"]
[Round "1.1"]
[White "Donchenko, Alexander"]
[Black "Wei, Yi"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2643"]
[BlackElo "2740"]
[Annotator "Stockfish 16"]
[PlyCount "76"]
[EventDate "2024.??.??"]
{[%evp 17,76,24,18,-14,-10,-14,-11,-10,-11,-11,0,0,-3,-4,-2,-20,-21,-25,-25,
-26,-31,-99,-100,-118,-111,-99,-89,-100,-81,-102,-52,-54,-59,-56,-53,-53,-53,
-57,-114,-111,-84,-176,-196,-165,-141,-138,-142,-263,-250,-235,-262,-262,-229,
-257,-241,-562,-567,-669,-669,-764,-749]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3
O-O 5. Be2 c5 6. d5 e6 7. Nc3 d6 8. O-O exd5 9. cxd5 Bg4 ({RR} 9... Na6 10. Nd2
Re8 11. e4 Rb8 12. a4 Nb4 13. f3 Nd7 14. Kh1 a6 15. a5 b5 16. axb6 Nxb6 17. Nb3
Bd7 18. Bf4 Qe7 19. Qd2 c4 20. Na5 Rec8 21. Rfd1 h5 22. Be3 h4 23. h3 f5 24.
Nc6 {Caruana,F (2816)-Vachier Lagrave,M (2789) Leuven BEL 2018 1/2-1/2 (43)})
10. Nd2 {E61: King's Indian: Early deviations for White, including Smyslov
System.} Bxe2 11. Qxe2 Na6 {[%CAl Bb8a6,Ba6b4,Bb4c2][%mdl 32]} ({RR} 11... Nbd7
12. e4 Re8 13. Nc4 Nb6 14. Bg5 a6 15. Nd2 Qc8 16. Rad1 Qg4 17. Qxg4 Nxg4 18. h3
Ne5 19. Ndb1 Nc8 20. a4 Nc4 21. Bc1 Rb8 22. Rfe1 b5 23. axb5 axb5 24. Nd2 Nxd2
25. Rxd2 b4 26. Nd1 {Vazquez,F (2407)-Reyes Zavaleta,F (2122) Volta Redonda
BRA 2023 0-1 (66)}) 12. e4 $146 {The position is equal.} ({Predecessor:} 12.
Nc4 Nc7 13. e4 b5 14. Nxd6 Qxd6 15. e5 Qd7 16. exf6 Bxf6 17. Ne4 Bg7 18. Nxc5
Qxd5 {0-1 (45) Nepomniachtchi,I (2793)-Vachier Lagrave,M (2736) Chess.com INT
2022}) ({RR} 12. Nc4 Nb4 13. Rd1 a6 14. a3 b5 15. axb4 cxb4 16. Nxb5 axb5 17.
Rxa8 Qxa8 18. Nxd6 Rd8 19. Nxb5 Rxd5 20. Nd4 Ne4 21. Qc4 Nd6 22. Qxb4 Nf5 23.
Rf1 Bxd4 24. exd4 Rxd4 25. Qc3 h5 26. b3 Kh7 {Novkovic,M (2373)-Schachinger,M
(2432) Austria 2015 1-0 (53)}) 12... Re8 13. Nc4 b5 14. Nxb5 Nxe4 15. Qf3 Qd7
16. a4 Nb4 17. Bf4 Nc2 {And now ...a6 would win.} 18. Rad1 {[%CAl Rb5d6]} Nd4
19. Rxd4 {[%eval -99,17]} (19. Qd3 $15 {[%eval -31,20]}) 19... cxd4 $17 20.
Ncxd6 Nxd6 21. Nxd6 Red8 ({Much worse is} 21... Qxa4 $6 22. Nxe8 Rxe8 23. d6
$11) 22. b3 g5 23. Bg3 {[#]} f5 $1 {[%CAl Rf5f4][%mdl 512]} 24. Qxf5 (24. Nxf5
Rf8) 24... Qxf5 25. Nxf5 Bf6 26. Nd6 $1 h5 {[%mdl 1024] Black has compensation.
} 27. h3 h4 $36 {[%eval -114,30][%mdl 2048] Black is in control.} (27... Be7
$15 {[%eval -57,32]} 28. Nf5 Bf6) 28. Bh2 Be7 $1 {[%CAl Re7d6]} 29. Nb5 {
[%eval -176,27] [#]} (29. Nf5 $17 {[%eval -84,33]} Kf7 30. d6) 29... Bc5 $1 $19
30. d6 Rac8 31. Be5 d3 $6 {Inaccuracy. Kf7 was best. aiming for ...a6.} (31...
Kf7 32. Nxd4 Bxd6 33. Nf3 Bxe5 34. Nxe5+ Kg7 35. Ng4 {[%eval -140,27]} (35. Kh2
$142 {[%eval -82,22]}) 35... Rc3 36. Re1 Kf8 37. Kh2 Re8 38. Rd1) 32. Bf6 $2 {
[%eval -263,31] Mistake. Rd1 was best.} (32. Rd1 {[#]} Bb6 {[%eval -14,37]} (
32... Rf8 $1 $17 {[%eval -121,31]} 33. Nd4 Rce8)) (32. Rd1 $17 {[%eval -142,31]
was the only chance.} Rf8 33. Nd4 (33. Rxd3 $2 Bxf2+ 34. Kf1 Rc1+ 35. Ke2 Re1+
36. Kd2 Rxe5 $19)) 32... Rd7 33. Bxg5 a6 34. Nc3 Bxd6 35. Ne4 {Hoping for Nf6+.
} Be7 {White must now prevent ...Bxg5.} 36. Rd1 $4 {[%eval -562,18] Blunder.
Be3 was best.} (36. Be3 Rc2) (36. Be3 {[%eval -241,21] is more resistant.})
36... Bxg5 {[%mdl 64] Overworked Piece. Black is clearly winning.} 37. Nxg5 d2
38. Kf1 Re7 {PRECISÃO CHESSBASE: Brancas 62%, Pretas 97%.} 0-1
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.13"]
[Round "1.2"]
[White "Van Foreest, Jorden"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2682"]
[BlackElo "2759"]
[Annotator "Stockfish 16"]
[PlyCount "74"]
[EventDate "2024.??.??"]
{[%evp 15,74,21,21,19,22,26,24,25,32,5,8,-2,13,-33,-29,-60,-3,-29,18,9,13,11,8,
0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,6,-3,-2,-3,0,0,-1,-42,-44,-42,-5,-7,-6,-13,-7,-6,
-7,-8,-9,-404,-396,-378,-385]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4
Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. Nf3 O-O 9. Qd3 {C13: French: Classical
System: 4 Bg5 Be7, Alekhine-Chatard Attack.} Bd7 ({RR} 9... Nc6 10. O-O-O e5
11. d5 Ne7 12. Qc3 Bg4 13. Be2 c6 14. dxc6 Nxc6 15. Qe3 Rac8 16. Kb1 Rfe8 17.
Bd3 h6 18. Be4 Bf5 19. Rhe1 Rcd8 20. a3 Bxe4 21. Qxe4 Qe6 22. g4 f6 23. h3
Rxd1+ 24. Rxd1 {Vachier Lagrave,M (2734)-Xiong,J (2681) Saint Louis USA 2023 1/
2-1/2 (74)}) 10. Qe3 Nc6 {[%CAl Bb8c6,Bc6e7,Be7d5][%mdl 32]} 11. O-O-O {
White has an edge.} Rfd8 ({RR} 11... Nb4 12. c3 Nd5 13. Qg5 Rfd8 14. Qxf6 Nxf6
15. Ne5 Ba4 16. b3 Be8 17. Bd3 Nd5 18. Kb2 f6 19. Nc4 Bg6 20. Bxg6 hxg6 21. h4
Kf7 22. g3 Rh8 23. Nd2 Rh5 24. Ne4 b6 25. Rhe1 Rd8 26. Re2 {Lintchevski,D
(2542)-Agmanov,Z (2452) Pavlodar KAZ 2023 1/2-1/2 (69)}) 12. c3 $146 ({
Predecessor:} 12. Ne5 Ne7 13. Bd3 Bc6 14. Nxc6 Nxc6 15. c3 Ne7 16. Qe4 g6 17.
f4 Nd5 18. g3 {0-1 (38) Hovhannisyan,R (2570)-Bluebaum,M (2634) Almaty 2022}) (
{RR} 12. Ne5 Ne7 13. Bd3 Bc6 14. Nxc6 Nxc6 15. c3 Ne7 16. Qe4 g6 17. f4 Nd5 18.
g3 Rac8 19. Rhe1 c5 20. dxc5 Nxc3 21. bxc3 Qxc3+ 22. Bc2 Qa1+ 23. Bb1 Rxc5+ 24.
Qc2 Rxc2+ 25. Kxc2 Rc8+ 26. Kd3 Qb2 {Hovhannisyan,R (2597)-Bluebaum,M (2657)
Almaty KAZ 2022 0-1 (38)}) 12... Ne7 13. Qe5 Ba4 14. Re1 Qg6 {[%csl Ga4][%CAl
Rg6c2] [#]} 15. b3 Be8 $6 {[%eval -3,23] Inaccuracy. Bc6 was best.} (15... Bc6
16. Be2) (15... Bc6 $15 {[%eval -60,26]}) 16. Qg5 Nd5 17. Qxg6 hxg6 18. Kb2
Rac8 19. Bc4 c5 20. dxc5 Rxc5 21. Re5 b5 22. Bxd5 Rcxd5 23. Rxd5 Rxd5 $11 {
[%mdl 4096] Endgame KRB-KRN} 24. c4 bxc4 25. bxc4 Rf5 26. Rd1 Kf8 27. Rd8 e5
28. Kb3 e4 {White must now prevent ...Ke7.} 29. Nd2 Ke7 30. Ra8 Bc6 31. Rxa7+
Kd6 (31... Kf8 $5 {[%CAl Rf5f2]} 32. Kc3 Rxf2 $15) 32. Ra6 $132 {[%mdl 2048]
White has counterplay} Kc7 33. Ra7+ Kd8 34. Kc3 Rxf2 35. Nb3 $1 e3 {Strongly
threatening ...Be4.} 36. Nd4 $4 {[%eval -404,27] Blunder. Kd3 was best.} (36.
Kd3 e2 37. Kd2 Bxg2 38. Nd4 Ke8 39. c5 Rf4 40. Nxe2 Rh4 41. a4 g5 42. a5 Rxh2)
(36. Kd3 $11 {[%eval -9,29]}) 36... Be4 $19 37. c5 {[#]} Rd2 $1 {PRECISÃO
CHESSBASE: Brancas 69%, Pretas 86%.} 0-1
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.13"]
[Round "1.3"]
[White "Vidit, Santosh Gujrathi"]
[Black "Ding, Liren"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2742"]
[BlackElo "2780"]
[Annotator "Stockfish 16"]
[PlyCount "76"]
[EventDate "2024.??.??"]
{[%evp 10,76,25,20,24,24,23,20,19,17,22,18,24,14,40,44,41,38,39,27,34,24,27,26,
45,44,44,38,40,39,36,39,54,0,0,0,0,0,10,8,15,9,22,21,16,13,48,41,40,3,7,2,3,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {TA} Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5.
a3 Be7 6. e4 dxe4 {E20: Nimzo-Indian: 4 g3 and 4 f3.} 7. fxe4 c5 8. d5 exd5 9.
exd5 O-O $1 10. Be2 a6 ({RR} 10... Re8 11. Nf3 Bg4 12. O-O Nbd7 13. d6 ({RR}
13. Bg5 h6 14. Bh4 Bd6 15. Qc2 Qb8 16. Kh1 Bh5 17. Nb5 Bf4 18. d6 Bxd6 19. Nxd6
Qxd6) 13... Bf8 14. h3 Bh5 15. Nb5 Re6 16. Bf4 a6 ({RR} 16... Re4 17. Bh2 a6)
17. Nc7 Re4 18. Bh2 Rc8 19. g4 Bxg4 20. hxg4 Nxg4 21. Bd3 Nxh2 22. Bxe4 Nxf1
23. Qxf1 Bxd6 ({RR} 23... Nf6 24. Re1 ({RR} 24. Bxb7 Rb8) 24... Qxd6) 24. Nd5
g6 25. Qh3 {Caruana,F (2842)-Alekseenko,K (2698) Yekaterinburg 2020 playchess.
com [TA] 1-0 (34)}) 11. Nf3 h6 12. Bf4 $146 ({Predecessor:} 12. O-O Bd6 13. h3
Re8 14. Bd3 Nbd7 15. b3 Ne5 16. Ra2 Nxd3 17. Qxd3 Bd7 18. g4 {1/2-1/2 (58)
Erigaisi,A (2701)-Moiseenko,A (2573) Chess.com INT 2023}) ({RR} 12. O-O Bd6 13.
b3 Bg4 14. Bb2 Nbd7 15. Nh4 Bxe2 16. Qxe2 Be5 17. Nf5 Kh7 18. Qd2 Qb6 19. Qc2
g6 20. Nh4 Ng4 21. Rae1 Qd6 22. Ne4 Bd4+ 23. Rf2 Qxh2+ 24. Kf1 Bxf2 25. Nxf2
Qxh4 26. Nh3 Rae8 {Potapova,M (2155)-Kezin,R (2505) Sochi RUS 2023 0-1}) ({RR}
12. O-O Bd6 13. h3 Re8 14. Bd3 Nbd7 15. b3 Ne5 16. Ra2 Nxd3 17. Qxd3 Bd7 18. g4
b5 19. g5 bxc4 20. bxc4 Bxh3 21. gxf6 Bxf1 22. Kxf1 Qxf6 23. Ne4 Qf5 24. Nf2
Qxd3+ 25. Nxd3 Re4 26. Rc2 Rb8 {Erigaisi,A (2701)-Moiseenko,A (2573) chess.com
INT 2023 1/2-1/2 (58)}) ({RR} 12. O-O Bd6 13. h3 Bf5 14. Nh4 Bh7 15. Bd3 Bxd3
16. Qxd3 Nbd7 17. Nf5 Ne5 18. Qg3 Nh5 19. Qf2 Nd3 20. Qf3 Nxc1 21. Qxh5 Nb3 22.
Ne4 Nxa1 23. Nxh6+ gxh6 24. Nf6+ Kg7 25. Qg4+ {1-0 (25) Sabuk,P (2398)-Bartos,
J (2156) Brno CZE 2021}) 12... Bd6 13. Qd2 Re8 14. O-O Bg4 15. Bd3 Bxf4 16.
Qxf4 {And now Ne5 would win.} Nbd7 17. Nd2 (17. Nh4) 17... Bh5 18. Bf5 Bg6 19.
Nde4 (19. Bxg6 {is more complex.} fxg6 20. Qg3 Kh7 21. Rae1 Qb6 22. b3) 19...
Bxf5 20. Qxf5 b5 21. cxb5 $6 {Inaccuracy. Rad1 was best.} (21. Rad1 bxc4) 21...
axb5 {White should prevent ...b4.} 22. Nxf6+ Nxf6 23. Nxb5 Qb8 24. a4 Re5 25.
Qf4 Rxd5 26. Qxb8+ Rxb8 27. Rfd1 c4 28. Rxd5 Nxd5 $14 {[%mdl 4096] Endgame
KRN-KRN} 29. Rc1 Ra8 {The position is equal.} 30. Rxc4 {Threatening b3.} Nb6 {
[%mdl 64] [#] Double Attack} 31. Rc6 Nxa4 32. b3 Nb2 33. Rd6 Rb8 34. Rd2 {
Black must now prevent Nd4.} Rxb5 35. Rxb2 Kf8 36. Kf2 Ke7 37. b4 Kd6 38. Ke3
Ke5 {PRECISÃO CHESSBASE :Brancas 90%, BPretas 86%.} 1/2-1/2
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.13"]
[Round "1.4"]
[White "Ju, Wenjun"]
[Black "Giri, Anish"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2549"]
[BlackElo "2749"]
[Annotator "Stockfish 16"]
[PlyCount "160"]
[EventDate "2024.??.??"]
{[%evp 13,160,14,32,0,0,0,3,4,7,1,6,5,10,13,29,17,34,30,73,56,68,68,81,59,70,
16,18,23,35,12,11,11,9,8,8,9,9,9,14,14,55,0,0,-47,-11,-10,-11,-12,-11,-14,7,6,
12,7,141,138,134,4,11,2,2,0,0,0,0,0,0,0,0,-3,-3,-2,0,-13,-13,-17,-17,-17,-17,
-17,-17,-17,-17,-17,-17,-17,-17,-17,-17,-17,-5,-5,-8,-491,-379,-303,-248,-610,
-610,-610,-610,-609,-596,-589,-588,-588,-563,-619,-619,-619,-619,-619,-588,
-588,-588,-588,-588,-631,-631,-631,-631,-580,-346,-630,-630,-650,-588,-649,
-648,-648,-497,-703,-708,-3438,-3476,-3407,-3380,-9605,-9605,-9605,-1012,-9605,
-9605,-3493,-3460,-3401,-3252,-3936,-3587]} 1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2
Nf6 5. d3 Be7 6. O-O d5 7. Qe2 O-O 8. a4 {C00: French: Unusual White 2nd moves.
} (8. e5 $5 {[%CAl Re5f6]}) 8... dxe4 ({RR} 8... b6 9. Nc3 Ba6 10. exd5 exd5
11. Re1 Re8 12. Bg5 Nb4 13. Qd2 h6 14. Bf4 Bd6 15. Bxd6 Qxd6 16. Nb5 Bxb5 17.
axb5 d4 18. Rxe8+ Rxe8 19. Rxa7 Qe6 20. c3 dxc3 21. bxc3 Nbd5 22. Ra1 Qe2 23.
Rc1 {Timofeev,A (2567)-Suyarov,M (2272) chess.com INT 2023 1-0 (37)}) 9. dxe4
e5 10. c3 {The position is equal.} h6 $146 ({RR} 10... Be6 11. Nbd2 Qc7 12. Nc4
Rad8 13. Ng5 Bg4 14. f3 Bc8 15. f4 Bg4 16. Qc2 h6 17. Nf3 exf4 18. gxf4 Be6 19.
b3 Nh5 20. e5 Qd7 21. Nfd2 f5 22. Qd1 Qe8 23. Qe2 g5 24. fxg5 hxg5 25. Nf3 {
Artemiev,V (2704)-Ding Liren (2799) chess24.com INT 2021 0-1 (50)}) ({RR} 10...
Be6 11. Nbd2 Qc7 12. Nc4 Rad8 13. Ng5 Bg4 14. f3 Bc8 15. f4 Bg4 16. Qc2 h6 17.
Nf3 exf4 18. gxf4 Be6 19. b3 Nh5 20. e5 Qd7 21. Nfd2 f5 22. Qd1 Qe8 23. Qe2 g5
24. fxg5 hxg5 25. Nf3 {Artemiev,V (2704)-Ding Liren (2799) chess24.com INT
2021 0-1 (50)}) 11. Na3 {[%CAl Bb1a3,Ba3c4,Bc4e3,Be3d5][%mdl 32]} Qc7 12. Nd2
$146 ({Predecessor:} 12. Nc4 b6 13. Ne3 Na5 14. Nf5 Nb3 15. Rb1 Nxc1 16. Rbxc1
Re8 17. Nd2 Bf8 18. Rfd1 {0-1 (77) Keymer,V (2664)-Ding,L (2799) chess24.com
INT 2022}) 12... Bg4 13. f3 Be6 14. f4 a6 15. Nac4 b5 16. Ne3 $1 c4 17. f5 Bd7
18. Nd5 $1 {[%CAl Rd5c7]} Qd8 19. Kh1 Na5 $1 20. axb5 axb5 21. b4 cxb3 22.
Nxe7+ Qxe7 23. Ba3 Qd8 24. Bxf8 Qxf8 25. Rfb1 Bc6 26. h3 Qc5 27. Qd3 $6 {
Inaccuracy. Nxb3 was best.} (27. Nxb3 Qxc3 28. Qf3 Qxf3 29. Bxf3 Nc4 {[%eval
142,26]} (29... Nxb3 $14 {[%eval 57,31]} 30. Rxa8+ Bxa8 31. Rxb3 Bc6) 30. Rxa8+
Bxa8 31. Nc5 Nd6 {[%eval 226,24]} (31... Bc6 $16 {[%eval 134,31]}) 32. Kg2 Kf8
33. Ra1 $1 {[%CAl Ra1a8]} Bxe4) 27... Qf2 28. Rb2 Kh7 {[%mdl 1024] And now ...
Nc4 would win. Black has compensation.} 29. Rab1 Qb6 (29... Nh5 $6 30. Kh2 $16
(30. Nxb3 Qxg3 31. Qxg3 Nxg3+ 32. Kh2 Nxb3 $11)) 30. Kh2 ({Of course not} 30.
Nxb3 Rd8 $17) 30... Rd8 31. Qe2 Rd6 32. Nxb3 {Threatening Nd2.} Nc4 33. Ra2 {
With the idea Re1.} Qe3 $6 {[%eval 141,33] Inaccuracy. Ne3 was best.} (33...
Ne3 $1) (33... Ne3 $1 $11 {[%eval 7,23]}) 34. Qxe3 $16 Nxe3 35. Re2 $6 {
[%eval 4,24] Inaccuracy. Nc5 was best.} (35. Nc5 $1 Nxg2 36. Re2 Nd7 37. Nxd7
Rxd7 38. Kxg2 Rd3 39. Rc1 g6 40. fxg6+ Kxg6 41. Kf2 f6) (35. Nc5 $1 $16 {
[%eval 134,26]}) 35... Rd3 $1 $11 ({Much weaker is} 35... Nxg2 $6 36. Nc5 $16)
36. Nc5 Rxc3 37. Rb3 Neg4+ 38. hxg4 Rxc5 39. Kh3 Rc4 40. Rbb2 Nxe4 41. Bxe4
Bxe4 42. Rxb5 {[%mdl 4096] Endgame KRR-KRB} f6 43. Rb3 Bc2 44. Rxc2 Rxc2 {KR-KR
} 45. Rb8 Rf2 46. Re8 Rd2 47. Rf8 Ra2 48. Re8 Rf2 49. Rf8 Rd2 50. Re8 Rd7 51.
Kg2 {[#]} h5 $1 {[%mdl 512]} 52. g5 $6 {Inaccuracy. Kh3 was best.} (52. Kh3
hxg4+) (52. gxh5 Kh6) 52... Rd2+ ({Resist} 52... fxg5 53. Rxe5 Rd2+ 54. Kg1 $17
) 53. Kf3 $2 {[%eval -491,36][%mdl 8192]} (53. Kh3 $1 $11 {[%eval -8,42]})
53... Rd3+ $6 {Inaccuracy. fxg5 was best.} (53... fxg5) 54. Kg2 fxg5 55. Rxe5
$2 {[%eval -610,20] [#] Mistake. Re7 was best.} (55. Re7 $2 {[%eval -453,22]
55.Re6 -2.18 [#]} Rd2+ $1 56. Kh3 Rf2 $2 {[%eval -5,50]} (56... Re2 $19 {
[%eval -443,36]} 57. Re6 e4) 57. g4 h4 58. Rxe5 Rf3+ (58... Rd2 $5) 59. Kh2 Rg3
60. Re4 $2 {[%eval -389,44][%mdl 8192]} (60. Re6 $1 $11 {[%eval -2,45]}) 60...
Kg8 61. Ra4 Kf7) (55. Re6 $142 {[%eval -248,25]}) 55... g4 $1 $19 56. Re8 Rd6
57. Rc8 $6 {Inaccuracy. Kh1 was best.} (57. Kh1) 57... Rf6 58. Rc5 Rf8 59. Rd5
Ra8 60. Rc5 Ra2+ 61. Kg1 {If White can now play Rc8 this consolidates a bit.}
Ra3 62. Kg2 Rf3 63. Rd5 Kg8 64. Rd8+ Kf7 65. Rh8 Rxf5 66. Kg1 Ra5 67. Kg2 g6
68. Rh7+ $2 {[%eval -630,39]} (68. Rb8 {[%eval -346,25]}) 68... Kf6 {Black is
clearly winning.} 69. Kg1 Ra6 70. Kg2 Rd6 71. Kf2 Ke5 $6 {Inaccuracy. Rd2+ was
best.} (71... Rd2+ 72. Kf1 Kf5 73. Rh8 {[%eval -4004,22]} (73. Ra7 $142 {
[%eval -520,34]} g5 74. Ra5+ Kf6 75. Kg1) 73... Ke4 74. Rb8 Ke3 75. Kg1 g5 76.
Rb5 Kf3 77. Rb3+ Ke4 78. Rb4+) 72. Kg2 $6 {[%eval -703,25] Inaccuracy. Re7+
was best.} (72. Re7+) (72. Ra7 $142 {[%eval -497,37]} Rd2+ 73. Ke1) 72... Rd2+
73. Kg1 $6 {Inaccuracy. Kf1 was best.} (73. Kf1 Ke4) 73... Ke4 74. Ra7 g5 75.
Ra5 Rd5 76. Ra4+ Ke3 77. Kg2 Rd2+ 78. Kg1 Re2 79. Ra3+ Ke4 80. Ra5 $6 {
Inaccuracy. Rb3 was best.} (80. Rb3 Re3 81. Rb2 Kf3 82. Rf2+ Kxg3 83. Rg2+ Kf4
84. Rf2+ Rf3 85. Rd2 Ke5 86. Kg2 h4) 80... Kf3 {PRECISÃO CHESSBASE: Brancas
65%, Pretas 84%.} 0-1
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.13"]
[Round "1.5"]
[White "Gukesh, D...."]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2725"]
[BlackElo "2727"]
[Annotator "Stockfish 16"]
[PlyCount "73"]
[EventDate "2024.??.??"]
{[%evp 11,73,27,26,25,33,32,37,33,54,38,42,32,29,32,29,36,30,24,27,28,24,29,34,
31,35,23,25,23,33,29,64,-19,-19,-21,-40,-36,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {Stockfish 14+ NNUE} e5 2. Nf3 Nc6 3. Bc4 Nf6 4.
d3 Be7 5. O-O O-O 6. Nc3 d6 7. a4 {C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and
Max Lange Attack.} Bg4 8. h3 Bh5 9. Be3 {White is slightly better.} Qc8 ({RR}
9... Nd4 10. Bxd4 exd4 11. Nd5 Nxd5 12. Bxd5 c6 13. Bb3 Bxf3 14. Qxf3 g6 15. g3
Kg7 16. Rae1 Qa5 17. Qg4 Rad8 18. f4 h5 19. Qf3 Rde8 20. h4 Qd8 21. Re2 Qd7 22.
Qf2 Qg4 23. Kh2 Bf6 24. e5 {Abdusattorov,N (2716)-Caruana,F (2786) chess.com
INT 2023 0-1 (50)}) 10. Kh1 $146 ({Predecessor:} 10. a5 a6 ({RR} 10... Nb4 11.
Bb3 c6 12. Ra4 Na6 13. Kh1 Nd7 14. g4 Bg6 15. Ra1 b5 16. axb6 axb6 17. h4) 11.
Nd5 ({RR} 11. Kh1 Bd8 12. Rg1 b5 13. axb6 cxb6 14. g4 b5 15. Bxb5 axb5 16. Rxa8
Qxa8 17. gxh5 b4) 11... Nxd5 12. Bxd5 Kh8 13. g4 Bg6 14. Nh2 Nd8 15. f4 exf4
16. Bxf4 {0-1 (46) Duda,J (2740)-Aronian,L (2775) Miami 2022}) ({RR} 10. a5 Kh8
11. a6 Nb4 12. axb7 Qxb7 13. Bb3 a5 14. Bg5 c6 15. Bxf6 Bxf6 16. g4 Bg6 17. Kh2
Na6 18. Rxa5 Bd8 19. Ra4 Rb8 20. Qe2 Nc5 21. Ra3 Ne6 22. Bxe6 fxe6 23. Rb3 Qc8
24. Rxb8 Qxb8 {Liang,J (2450)-Ali Marandi,C (2559) Sunnyvale USA 2023 1-0 (37)}
) ({RR} 10. a5 a6 11. Nd5 Nxd5 12. Bxd5 Kh8 13. g4 Bg6 14. Nh2 Nd8 15. f4 exf4
16. Bxf4 c6 17. Bb3 d5 18. exd5 cxd5 19. Be3 Bc5 20. d4 ({RR} 20. Qd2) 20...
Bd6 ({RR} 20... Qc7 21. Bxd5 Qg3+ 22. Kh1 Qxe3 23. dxc5 Nc6 24. Bg2 Qxc5 25.
Qd2 Rad8 26. Qc3 Qxc3 27. bxc3) 21. Nf3 Ne6 ({RR} 21... Nc6) 22. Nh4 ({RR} 22.
Bxd5) 22... Be4 23. Nf5 ({RR} 23. Qd2 Qd8 24. Nf5 Bc7 25. Qf2 g6 26. Ng3 f5 27.
Nxe4 fxe4 28. Qg2 Bf4 29. Bf2 Qd6) 23... Bc7 ({RR} 23... Bb8 24. Qd2) 24. c4
dxc4 {Duda,J (2792)-Aronian,L (2793) https://protected-play.chess2 2022
[Stockfish 14+ NNUE] 0-1 (46)}) ({RR} 10. Nd5 Nxd5 11. Bxd5 Nd8 12. g4 Bg6 13.
Kg2 c6 14. Ba2 Kh8 15. Ng1 Ne6 16. Ne2 Qd8 17. f3 d5 18. Qe1 Bh4 19. Bf2 Bxf2
20. Qxf2 f6 21. f4 exf4 22. exd5 cxd5 23. Nxf4 Nxf4+ 24. Qxf4 d4 {Avinash,R
(2338)-Harshavardhan,G (2433) Delhi IND 2022 1/2-1/2 (63)}) ({RR} 10. Nd5 Nxd5
11. Bxd5 Kh8 12. g4 Bg6 13. c3 Nd8 14. b4 Ne6 15. Kg2 c6 16. Bb3 Qd7 17. Qe2
Rae8 18. a5 Bd8 19. Rfd1 Bc7 20. Kh1 d5 21. exd5 cxd5 22. Ba4 Qd6 23. Bc5 Nxc5
24. bxc5 Qf6 {Csonka,B (2469)-Chigaev,M (2615) chess.com INT 2023 0-1 (42)})
10... Kh8 11. Rg1 Nd4 {[#] ...Bxf3 is the strong threat.} 12. g4 Nxg4 13. hxg4
Bxg4 14. Bxd4 exd4 15. Nd5 {[%CAl Bc3d5,Bd5c7,Bc7b5][%mdl 32]} Bg5 16. Nxc7 Bh5
17. Rxg5 ({But not} 17. Rg3 $2 Bf4 $19) 17... Qh3+ {[%mdl 64] [#] Double Attack
} 18. Nh2 $1 Bxd1 19. Rxd1 Rac8 20. Nb5 $1 f5 {aiming for ...fxe4.} 21. exf5 $6
{[%eval -19,28] Inaccuracy. Rdg1 was best.} (21. Rdg1 fxe4) (21. Rdg1 $1 $14 {
[%eval 64,23]} fxe4 22. Rxg7) 21... d5 $1 $11 {[%CAl Rd5c4]} 22. Bxd5 Rxc2 23.
Rg2 $1 Qh4 24. Be4 {The position is equal.} Rxf2 25. Nxd4 Rxg2 26. Kxg2 Qg5+
27. Kf2 Qh4+ 28. Kg2 $1 Qg5+ 29. Kf1 Qf6 30. Nhf3 g6 $1 {[%CAl Rg6f5]} 31. Rc1
gxf5 32. Nxf5 Qxb2 33. Rc7 Qb1+ 34. Ke2 {Strongly threatening Ng5.} Qb2+ 35.
Kf1 Qb1+ 36. Ke2 {Threatens to win with Ng5.} Qb2+ 37. Kf1 {PRECISÃO
CHESSBASE: Brancas 85%, Pretas 97%.} 1/2-1/2
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.13"]
[Round "1.6"]
[White "Warmerdam, Max"]
[Black "Nepomniachtchi, Ian"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2625"]
[BlackElo "2769"]
[Annotator "Stockfish 16"]
[PlyCount "58"]
[EventDate "2024.??.??"]
{[%evp 9,58,21,40,40,39,34,39,35,47,46,49,34,43,39,49,41,57,56,38,39,48,-4,0,
-11,-10,-7,-4,-5,-6,-15,8,-67,-59,-128,-125,-273,-211,-220,-223,-364,-362,-366,
-355,-471,-464,-548,-545,-550,-540,-543,-543]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4.
Nc3 dxc4 5. e4 b5 6. e5 {D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3.} Nd5 7.
Nxb5 Nb6 8. Be2 {White is slightly better.} Nc6 9. Be3 Be7 10. Nc3 Bb7 11. a3
Na5 12. Qc2 Qd7 13. Rd1 f5 14. exf6 $1 gxf6 15. Ne4 $6 {Inaccuracy. Nd2 was
best.} (15. Nd2 O-O-O $1) ({RR} 15. O-O O-O-O 16. Ne1 f5 17. Bf3 Bd6 18. Bxb7+
Kxb7 19. Nf3 Rhg8 20. Qe2 Qc6 21. d5 exd5 22. Nd4 Qd7 23. Qf3 c6 24. Qxf5 Qxf5
25. Nxf5 Nb3 26. Nxd6+ Rxd6 27. Bf4 Re6 28. Rfe1 Rge8 29. Rxe6 Rxe6 {Nesterov,
A (2597)-Pridorozhni,A (2486) Khanty-Mansiysk RUS 2023 0-1 (42)}) 15... Qa4 16.
Qb1 $146 ({Predecessor:} 16. Qxa4+ Nxa4 17. Nc5 Bxc5 18. dxc5 Nxb2 19. Rb1 Nd3+
20. Bxd3 cxd3 21. Nd4 Bd5 22. Kd2 {1/2-1/2 (40) Ostlund,J (2212)-Crevatin,L
(2319) Stockholm 2022}) ({RR} 16. Qxa4+ Nxa4 17. Nc5 Bxc5 18. dxc5 Nxb2 19. Rb1
Nd3+ 20. Bxd3 cxd3 21. Nd4 Bd5 22. Kd2 Rg8 23. Kxd3 Rxg2 24. Rhg1 Rxg1 25. Rxg1
Kf7 26. Bd2 Nc4 27. Bh6 Rg8 28. Rxg8 Kxg8 29. Nb5 c6 30. Nxa7 Nxa3 {Ostlund,J
(2212)-Crevatin,L (2319) Stockholm SWE 2022 1/2-1/2 (40)}) 16... O-O-O 17. Nc5
Bxc5 $1 18. dxc5 Nd5 19. O-O Rdg8 20. g3 $6 {[%eval -67,22] Inaccuracy. Qe4
was best.} (20. Qe4 Qe8 21. Qc2 Qh5 22. g3 Nxe3 23. fxe3 Qh3 24. Rf2 Rxg3+ $1
25. hxg3 Rg8 26. Bf1 Rxg3+) (20. Rd4 $11 {[%eval 8,28]}) 20... h5 $15 21. Rd4 {
[%eval -128,15]} (21. Nh4 $15 {[%eval -59,22]}) 21... Qc6 $1 $17 22. Rh4 $6 {
[%eval -273,29] Inaccuracy. Qe1 was best.} (22. Qe1 Nb3 $1 23. Rxc4 Rd8 $1 24.
Rb4 {[%eval -218,24]} (24. Rc3 $17 {[%eval -116,27]} Nxe3 25. fxe3) 24... Nxb4
25. axb4 Rd3 $1 26. b5 Qxb5 27. Qc3 {[#]} Rxc3 {[%eval -90,28]} (27... Rhd8 $1
$19 {[%eval -223,26]} 28. c6 Qxc6 29. Qxc6 Bxc6 30. Bxd3 Rxd3) 28. Bxb5 Rxc5) (
22. Qe1 $17 {[%eval -125,22]} Nb3 23. Rxc4) 22... Nxe3 23. fxe3 {[#]} Rg4 $1 ({
And not} 23... Qxc5 24. Qc1 $14) 24. Qc1 $2 {[%eval -364,20] Mistake. Qc2 was
best.} (24. Qc2 Rxh4 25. gxh4 Nb3 26. Kf2 {[%eval -233,20]} (26. Rf2 $142 {
[%eval -164,18]}) 26... Nxc5 27. Ke1 Rd8 28. Bxc4 Qd6 29. b4 Nd3+ 30. Qxd3 Qxd3
) (24. Qc2 $142 {[%eval -223,30]} Rxh4 25. gxh4) 24... Rxh4 $19 ({Inferior is}
24... Qxc5 25. b4 $16) 25. gxh4 Nb3 ({Not} 25... Qxc5 26. b4 $16) 26. Qc3 $6 {
Inaccuracy. Qc2 was best.} (26. Qc2 Nxc5) 26... Nxc5 {Black is clearly winning.
} 27. Qxf6 $6 {Inaccuracy. Rd1 was best.} (27. Rd1 Rf8) 27... Rg8+ 28. Kh1 Qe4
{White must now prevent ...Qg4.} 29. Rg1 Rd8 {PRECISÃO CHESSBASE: Brancas 50%,
Pretas 93%.} (29... Rxg1+ $2 30. Kxg1 Qxe3+ {[%mdl 64] Double Attack} 31. Kf1
$17) 0-1
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.13"]
[Round "1.7"]
[White "Praggnanandhaa, R...."]
[Black "Maghsoodloo, Parham"]
[Result "1/2-1/2"]
[ECO "B95"]
[WhiteElo "2743"]
[BlackElo "2740"]
[Annotator "Stockfish 16"]
[PlyCount "88"]
[EventDate "2024.??.??"]
{[%evp 16,88,22,29,69,66,80,58,46,41,41,31,38,34,24,0,0,1,2,1,1,1,2,1,3,3,2,2,
8,0,66,0,0,0,2,0,0,0,7,0,0,0,0,0,0,0,2,3,4,3,6,5,9,4,6,4,4,6,23,6,58,0,0,0,0,0,
0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5
e6 7. Qf3 Be7 8. O-O-O Qc7 9. g4 Nbd7 {B95: Sicilian Najdorf: 6 Bg5 e6,
unusual White 7th moves.} ({RR} 9... Nc6 10. Rg1 Bd7 11. Nb3 b5 12. a3 Rc8 13.
Kb1 b4 14. axb4 Nxb4 15. Bd3 a5 16. Qe2 a4 17. Nd4 O-O 18. f4 Qb6 19. Bxf6 Bxf6
20. e5 dxe5 21. fxe5 Be7 22. Bb5 Rxc3 23. Bxd7 Rb8 24. Qb5 {Mamedov,N (2463)
-Ibrahimov,R (2511) Baku 2005 0-1}) 10. Bd2 h6 $146 ({RR} 10... Ne5 11. Qg2 Nc6
12. Nxc6 Qxc6 13. f4 Nd7 14. h4 b5 15. a3 Bb7 16. Rh3 O-O-O 17. Be3 Nc5 18. Bg1
Nxe4 19. Nxe4 Qxe4 20. Qf2 Kd7 21. Re3 Qc6 22. f5 Rc8 23. g5 Rhe8 24. Bh3 Bf8
25. Rde1 {Razafindratsima,T (2462)-Harshad,S (2263) Montesilvano ITA 2023 1-0})
11. h4 Ne5 {White is slightly better.} 12. Qg2 Nexg4 13. Be2 h5 $1 14. f3 Ne5
$1 15. f4 $146 ({Predecessor:} 15. Kb1 Bd7 16. Qxg7 Ng6 17. Rhg1 Rh7 18. Rxg6
Rxg7 19. Rxg7 e5 20. Nb3 Be6 21. Bc1 {0-1 (44) Pettersson,T (2104)-Behrendorf,
K (2262) ICCF email 2016}) 15... Neg4 16. e5 dxe5 17. fxe5 Nxe5 {And now ...
Neg4 would win.} 18. Qg3 $1 {[#] Black must now prevent Bf4.} Nfg4 19. Bf4 {
Bxg4 is the strong threat.} f6 20. Nf3 {aiming for Nxe5.} O-O 21. Nxe5 fxe5 ({
Much worse is} 21... Nxe5 $6 22. Bxh5 Kh8 23. Ne4 $18) 22. Bd2 Qc6 $2 {[%eval
66,29] Mistake. b5 was best.} (22... b5 23. Bxg4) (22... Rf5 $11 {[%eval 0,36]}
) 23. Bxg4 $6 {[%eval 0,42] Inaccuracy. Rhg1 was best.} (23. Rhg1 {[%eval 37,
33] 23.Bg5 0.93}) ({White should play} 23. Bg5 $14 {[%eval 66,29]} Bb4 24. Bxg4
hxg4 25. Qxg4 Bxc3 26. Bh6 Bd2+ 27. Bxd2) 23... hxg4 $11 24. Qxg4 Qf3 $132 {
[%mdl 2048] Black is fighting back} 25. Qxf3 Rxf3 26. Bg5 Bb4 27. Ne4 b5 28.
Nd6 Bxd6 29. Rxd6 Bb7 30. Rxe6 Rc8 {[#] Hoping for ...Rf2.} 31. Re1 Rf2 32. Bd2
e4 33. h5 Rg2 34. h6 gxh6 35. Rxh6 Rc6 {Threatens to win with ...e3!} 36. Rh5
b4 37. b3 Rc7 $6 {Inaccuracy. a5 was best.} (37... a5 38. Rg5+ Rxg5 39. Bxg5
Rc5 40. Be3 Rh5 41. Rd1 Bd5 42. Bb6 Bc6 43. Rf1 Rb5 44. Bd4) 38. Reh1 $2 {
[%eval 0,46] Mistake. Ra5 was best.} (38. Ra5) ({White should try} 38. Rf5 $14
{[%eval 58,26]}) 38... e3 $1 {[%CAl Re3d2] The position is equal.} 39. Rh8+ Kf7
40. R8h7+ Ke6 41. R1h6+ Kf5 (41... Ke5 $5 42. Rh5+ $8 Kf6 43. R7h6+ Kg7 44.
Rh7+ Kg8 45. Rh8+ Kg7 46. R8h7+ Kg8 47. Rh8+ Kg7 48. R8h7+ $11) 42. Rh5+ Ke6
43. R5h6+ Kf5 (43... Ke5 $5 44. Rh5+ $8 Kf6 45. R5h6+ Kf5 46. Rh5+ Kg6 47.
R5h6+ Kf5 $11) 44. Rh5+ Ke6 {PRECISÃO CHESSBASE: Brancas 83%, Pretas 85%.}
1/2-1/2
