[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.17"]
[Round "4.1"]
[White "Wei, Yi"]
[Black "Maghsoodloo, Parham"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2740"]
[BlackElo "2740"]
[Annotator "Stockfish 16"]
[PlyCount "137"]
[EventDate "2024.??.??"]
{[%evp 12,137,38,27,24,22,20,15,17,-10,-3,-17,-3,-5,47,47,46,49,43,50,54,41,37,
30,39,-4,-4,-4,-3,-3,21,25,48,48,53,51,53,0,0,-3,-3,-4,-5,-6,-11,-20,-18,-29,0,
0,0,0,0,0,7,5,8,8,20,0,11,14,23,0,0,0,0,0,14,17,22,21,29,20,23,37,25,2,247,245,
273,271,403,390,431,422,564,558,551,554,573,572,572,572,571,570,570,570,570,
565,565,564,547,542,564,512,562,540,664,582,614,522,520,520,659,615,645,623,
815,762,3938,3938,3576,3505,3391,3349,3569,1975]} 1. e4 {Marin,M CB} c6 2. d4
d5 3. e5 Bf5 4. Nf3 ({RR} 4. Nc3 e6 5. g4 Bg6 6. Nge2) 4... e6 5. Be2 Ne7 ({RR
} 5... Nd7 6. O-O Ne7 7. Be3 Bg6 8. Nh4 Nf5 9. Nxf5 Bxf5 10. g4 Bg6 11. f4 f5)
({RR} 5... c5 6. Be3 cxd4 7. Nxd4 Ne7 8. c4 Nbc6 9. Nc3 Nxd4 10. Bxd4 dxc4 11.
Bxc4 Nc6 12. Bb5 Be7 13. O-O O-O 14. Bxc6 bxc6 15. Ne2 c5) 6. O-O c5 7. dxc5
Nec6 $1 {B12: Caro-Kann: Advance Variation.} 8. Bg5 ({RR} 8. Be3 Nd7 9. c4 dxc4
10. Na3 Bxc5 11. Bxc5 Nxc5 12. Nxc4 O-O 13. Qc1 Nd4 14. Nxd4 Qxd4 15. Rd1 Qh4
16. Qe3 Qe4 17. Qxc5 Qxe2 18. Rd2 Qg4 19. f3 Qg5 20. Qe3 Qe7 21. Nd6 b6 22. Rc1
Rad8 {Souhardo,B (2400)-Duerr,F (2131) Munich GER 2023 1-0 (60)}) ({RR} 8. Be3
Nd7 9. c4 dxc4 10. Na3) 8... Be7 9. Bxe7 Qxe7 {The position is equal.} 10. Na3
$146 {[%CAl Bb1a3,Ba3b5,Bb5c7][%mdl 32]} (10. c4 dxc4 11. Nbd2 c3 12. bxc3 O-O
13. Nc4 Nd7 14. Nd4 Ndxe5 15. Nxe5 Nxe5 16. Nxf5 exf5 {1-0 (77) Paravyan,D
(2617)-Tari,A (2660) Chess.com INT 2022}) ({RR} 10. c4 dxc4 11. Na3 Nd7 ({RR}
11... Nd7 12. Nxc4 O-O 13. Nd6 Nxc5 14. Qd2 Bg4 15. Qe3 Nd7 16. Nxb7 Bxf3 17.
Bxf3 Ndxe5 18. Bxc6 Nxc6 19. Nc5 Nb4) 12. Nxc4 O-O 13. Nd6 Nxc5 14. Qd2 Bg4 15.
Qe3 Nd7 16. Nxb7 Bxf3 17. Bxf3 Ndxe5 18. Bxc6 Nxc6 19. Nc5 Nb4 {1/2-1/2 (19)
Firman,N (2485)-Kovalov,S (2351) Alushta 2002}) ({RR} 10. c4 dxc4 11. Na3 c3
12. bxc3 Nd7 13. Nb5 ({RR} 13. Bb5 Qxc5 14. Nc4 O-O 15. Qxd7 Qxb5 16. Nd6 Qb6
17. Qxb7 Nxe5 18. Qxb6 Nxf3+ 19. gxf3 axb6 20. Nxf5 exf5 21. Rfb1 Ra6) 13...
O-O 14. Nd6 Nxc5 15. Bb5 Bg4 ({RR} 15... Be4) 16. Bxc6 bxc6 17. h3 ({RR} 17.
Qd4 Bxf3 18. Qxc5 Qg5 19. g3 Qh5) 17... Bh5 18. g4 Bg6 19. Qd4 Nb7 ({RR} 19...
Nd7 20. Rad1 f6 21. Rfe1 fxe5 22. Nxe5 Nxe5 23. Qxe5 Rf3 24. Re3 Rxe3 25. Qxe3
e5 ({RR} 25... Rd8 26. Qe5) 26. f4) 20. Rad1 c5 21. Qa4 ({RR} 21. Qe3) 21...
Nxd6 22. Rxd6 ({RR} 22. exd6 Qf6 23. Kg2 Qxc3) 22... f5 23. Rd7 Qe8 ({RR} 23...
Be8 24. Rxe7 Bxa4 25. Rb1 fxg4 26. Ng5 Bc6 27. hxg4) 24. Rfd1 fxg4 {Shirov,A
(2709)-Anand,V (2817) Leon 2011 CBM 142 Extra [CB] 1/2-1/2 (39)}) ({RR} 10. c4
dxc4 11. Nbd2 c3 12. bxc3 O-O 13. Nc4 Nd7 14. Nd4 Ndxe5 15. Nxe5 Nxe5 16. Nxf5
exf5 17. Qd6 Rfe8 18. Rfd1 Qg5 19. Rd5 Re6 20. Qc7 Rae8 21. h3 Qf4 22. Qxb7
Nf3+ 23. gxf3 Rxe2 24. Rd4 Qg5+ {Paravyan,D (2617)-Tari,A (2660) chess.com INT
2022 1-0 (77)}) ({RR} 10. c4 dxc4 11. Na3 c3 12. bxc3 Nd7 13. Bb5 Qxc5 14. Nc4
O-O 15. Qxd7 Qxb5 16. Nd6 Qb6 17. Qxb7 Nxe5 18. Qxb6 Nxf3+ 19. gxf3 axb6 20.
Nxf5 exf5 21. Rfb1 Ra6 22. a4 Rc8 23. Ra3 Kf8 24. Rb5 g6 {Naiditsch,A (2684)
-Le,Q (2681) Dortmund 2010 CBM 138 [Marin,M] 1/2-1/2 (35)}) 10... O-O 11. c4
Rd8 12. Nb5 Qxc5 $6 {Inaccuracy. Na6 was best.} (12... Na6 13. Nbd4) 13. Nc7
dxc4 14. Qc1 Nxe5 15. Nxa8 Nbc6 16. Nxe5 Nxe5 17. Qc3 Rxa8 18. Bxc4 $6 {
Inaccuracy. a4 was best.} (18. a4) 18... Nxc4 19. b3 b5 20. bxc4 Rc8 $6 {
Inaccuracy. bxc4 was best.} (20... bxc4 21. Rfd1 Be4 22. Rd4 Bd5 $1 23. Rg4 {
[%csl Gg4][%CAl Rc3g7]} g6 24. Rg3 Qd6 25. Qf6 Rc8 26. h4 Qf8 27. Rb1) 21. Rac1
bxc4 22. Rfd1 $1 Kf8 $1 23. Rd4 {[%CAl Rd4c4][%mdl 1024] White has
compensation.} Bd3 $1 24. Rd7 $6 {Inaccuracy. a4 was best.} (24. a4) (24. Rxd3
$2 cxd3 25. Qxc5+ Rxc5 $19) 24... Ke8 25. Rb7 (25. Rxd3 $2 cxd3 26. Qxc5 Rxc5
$19) 25... Be4 26. Rb4 {[%CAl Rb4c4]} Qg5 {[%csl Ge4][%CAl Rg5g2]} 27. g3 Bd5
28. Rcb1 f6 29. Qc2 a5 30. Rb5 Qh5 31. Qa4 Kf7 32. Rxa5 {aiming for Qd7+.} Rd8
$132 {[%mdl 2048] Black is fighting back} 33. Ra7+ Kg6 {White must now prevent
... Qf3.} 34. Qc2+ Kh6 35. Qd2+ Kg6 36. Qc2+ Kh6 37. Qd2+ Kg6 {Threatens to
win with ...Qf3.} 38. Ra3 Qf5 39. Re1 {Strongly threatening g4!} Rb8 $6 {
Inaccuracy. h5 was best.} (39... h5 40. Rc3 Rb8 41. f3 Bxf3 42. Rxc4 e5 43. Qc2
e4 44. Rcxe4 Bxe4 45. Qxe4 Qxe4 46. Rxe4) 40. g4 Qb1 $1 41. h4 Qb6 $1 42. h5+
Kf7 43. Qe3 Qxe3 44. fxe3 $14 {[%mdl 4096] Endgame And now e4 would win.
KRR-KRB} (44. Raxe3 {with more complications.} Ra8 45. a3 Ke7 46. Ra1 Kd6 47.
a4) 44... Be4 $4 {[%eval 247,25] [#] Blunder. f5 was best.} (44... f5 $1 {
[%eval 2,30]} 45. gxf5 exf5 46. Rd1 Be4 47. Rd6 Ke7 48. Rda6 Kf7 49. Kf2 Rb2+
50. Ke1 g6 51. Ra7+) 45. Ra7+ $1 $18 Ke8 46. Rc1 (46. Rxg7 Rb2 $16) 46... Bd3 {
[%eval 403,24]} (46... Rc8 {[%eval 271,27] was worth a try.} 47. Rxg7 Kf8) 47.
Rc3 g5 48. Rca3 $6 {Inaccuracy. hxg6 was best.White is clearly winning.} (48.
hxg6) 48... Rc8 49. Rg7 Kf8 50. Raa7 c3 51. Raf7+ Ke8 52. Rb7 {[%CAl Rg7g8]}
Kf8 53. Rgf7+ Ke8 54. Rbe7+ Kd8 55. Rb7 {[%CAl Rf7f8]} (55. Ra7 $4 {[%eval
-431,31][%mdl 8192] 55.Rd7+ 5.65}) 55... Ke8 56. Rfe7+ Kf8 {...c2 is the
strong threat.} 57. Rec7 Rxc7 58. Rxc7 {KR-KB} c2 59. a4 {[%CAl Ba2a4,Ba4a5,
Ba5a6,Ba6a7][%mdl 32]} h6 $6 {Inaccuracy. f5 was best.} (59... f5 60. Kf2) 60.
a5 $6 {Inaccuracy. e4 was best.} (60. e4 Bxe4 61. Kf2 Ke8 62. a5 Kd8 63. Rc3
Bb7 64. Rxc2 Kd7 65. Rb2 Kc7 66. Rb4 Ba8) 60... f5 61. Kf2 Ke8 62. gxf5 exf5
63. Ke1 g4 64. Kd2 Be4 65. a6 g3 66. Ke1 Kd8 67. Rc3 Ke7 68. a7 Kf6 {[#]} 69.
Rxc2 $1 {[%mdl 512] PRECISÃO CHESSBASE: Brancas 92%, Pretas 60%. PRECISÃO
LICHESS: Brancas 95% Pretas 92%} 1-0
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.17"]
[Round "4.2"]
[White "Ding, Liren"]
[Black "Praggnanandhaa, R..."]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2780"]
[BlackElo "2743"]
[Annotator "Stockfish 16"]
[PlyCount "124"]
[EventDate "2024.??.??"]
{[%evp 15,124,6,18,14,13,2,9,4,7,11,5,1,4,11,7,-25,-24,-20,-3,-62,-29,-27,-30,
-29,-29,-36,-42,-46,-30,-27,-30,-34,-35,-35,-39,-59,-52,-97,-81,-102,-95,-98,
-100,-105,-115,-94,-74,-73,-74,-70,-69,-130,-123,-118,-57,-78,-85,-95,-78,-78,
-78,-78,-34,-43,-36,-34,-44,-78,-78,-78,-78,-502,-500,-462,-462,-662,-648,-662,
-684,-651,-686,-1326,-1379,-3568,-3398,-3614,-1009,-9605,-9605,-9605,-9605,
-9605,-9605,-4409,-3644,-4396,-3776,-4440,-3474,-9605,-4295,-29958,-3870,
-20000,-9605,-29983,-29984,-29985,-29986,-29988,-29989]} 1. e4 e5 2. Nf3 Nc6 3.
Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. O-O b5 7. Bb3 d6 8. c3 h6 9. Re1 {C78: Ruy
Lopez: Archangelsk and Möller Defences.} O-O 10. Nbd2 {[%CAl Bb1d2,Bd2f1,
Bf1g3][%mdl 32]} Bb6 11. Nf1 {The position is equal.} Ne7 12. a4 Rb8 13. h3 Ng6
14. Ng3 c5 15. Be3 ({RR} 15. axb5 axb5 16. d4 Re8 17. Be3 exd4 18. cxd4 Bb7 19.
Bc2 Nxe4 20. dxc5 dxc5 21. Qxd8 Rbxd8 22. Nxe4 Bxe4 23. Bxc5 Bxc5 24. Rxe4 Rxe4
25. Bxe4 Nf4 26. Kf1 Re8 27. Re1 Kf8 28. Bc6 Rxe1+ 29. Nxe1 Bd4 {Carlsen,M
(2847)-Aronian,L (2781) chess24.com INT 2021 1/2-1/2 (50)}) ({RR} 15. axb5 axb5
16. d4 Qc7 17. Be3 Re8 18. Qd2 exd4 19. cxd4 Nxe4 20. Nxe4 Rxe4 21. dxc5 dxc5
22. Bc2 Rb4 23. Bxg6 fxg6 24. Bxh6 Bf5 25. Bg5 Qd7 26. Qc3 Re4 27. Ne5 Qe6 28.
Rxe4 Bxe4 29. Re1 Bb7 {Carlsen,M (2835)-Keymer,V (2690) Baku AZE 2023 1-0 (68)}
) 15... c4 $146 (15... d5 16. axb5 axb5 17. exd5 Nxd5 18. Bd2 Re8 19. Ne4 Be6
20. Ra6 Ndf4 21. Bxe6 Rxe6 22. Bxf4 Nxf4 {0-1 (31) Chen,R (2181)-Jacobson,B
(2491) Chess.com INT 2021}) ({RR} 15... d5 16. axb5 axb5 17. exd5 Nxd5 18. Bd2
Re8 19. Ne4 Be6 20. Ra6 Ndf4 21. Bxe6 Rxe6 22. Bxf4 Nxf4 23. Qb3 Nxd3 24. Rd1
c4 25. Qc2 f5 26. Rxd3 Qxd3 27. Qxd3 cxd3 28. Ned2 Bxf2+ 29. Kxf2 Rxa6 30. Nxe5
{Chen,R (2181)-Jacobson,B (2491) chess.com INT 2021 0-1 (31)}) ({RR} 15... d5
16. axb5 axb5 17. exd5 Nxd5 18. Bd2 Re8 19. Ne4 Be6 20. Ra6 Ndf4 21. Bxe6 Rxe6
22. Bxf4 Nxf4 23. Qb3 Nxd3 24. Rd1 c4 25. Qc2 f5 26. Rxd3 Qxd3 27. Qxd3 cxd3
28. Ned2 Bxf2+ 29. Kxf2 Rxa6 30. Nxe5 {Chen,R (2181)-Jacobson,B (2491) chess.
com INT 2021 0-1 (31)}) 16. Bxb6 Rxb6 17. Ba2 {[%eval -62,25]} (17. dxc4 {
[%eval -3,29]} bxc4 18. Bxc4) 17... Qc7 18. axb5 axb5 19. Bb1 $1 cxd3 20. Bxd3
Nf4 21. Ne2 {With the idea Nxf4.} Nxd3 22. Qxd3 Be6 23. Ng3 b4 24. cxb4 Rxb4
25. Rad1 Rb6 26. Qa3 Rfb8 27. Rd2 Ne8 28. Nh2 Rb3 29. Qa1 Qb6 {[#] Strongly
threatening ...Rxg3.} 30. Nhf1 Rxb2 (30... g6 {with more complications.} 31.
Ne2 Rxb2 32. Rxb2 Qxb2 33. Ne3 Qb7) 31. Rxb2 Qxb2 32. Qxb2 Rxb2 33. Ne3 {
[%eval -130,27]} (33. h4 $15 {[%eval -69,33]}) 33... g6 $17 34. Ra1 Ba2 {
[%eval -57,39]} (34... Kf8 $17 {[%eval -118,32]} 35. f3 Nf6) 35. h4 h5 36. f3
Rb1+ 37. Rxb1 Bxb1 {[%mdl 4096] Endgame KBN-KNN} 38. Ne2 Ba2 39. Kf2 Kf8 40.
Nc3 Bb3 41. Ned5 Bxd5 42. Nxd5 {KN-KN} f5 43. f4 $2 {[%eval -502,28] Mistake.
Ne3 was best.} (43. Ne3 $17 {[%eval -78,54] is more resistant.} Ng7 44. Nd5 Kf7
45. Ke3 Ne8 46. Nb4 Ke6 47. Nc6 Kd7 48. Nb4 Nf6 49. Kd3 Ke7) 43... Kf7 $19 44.
exf5 gxf5 45. fxe5 {[%eval -662,28]} (45. Ne3 {[%eval -462,28]} Ke6 46. g3)
45... dxe5 46. g3 Ke6 47. Ne3 Nf6 48. Ke2 $4 {Blunder. Kf3 was best.} (48. Kf3
Ng4 49. Nc4 Kd5 50. Nb6+ Kd6 51. Nc8+ Ke6 52. Na7 Kd7 53. Nb5 Nf6 54. Na3 Ke6)
48... Ne4 49. Nf1 f4 50. gxf4 exf4 51. Kf3 Kf5 52. Kg2 Nd6 53. Nd2 Nf7 54. Nc4
$6 {Inaccuracy. Kh3 was best.} (54. Kh3 Ne5 55. Nb1 Ke4 56. Nc3+ Kf3 57. Nd5
Ng4 58. Nc3 Nf6 59. Kh2 Kg4 60. Ne2 f3) 54... Kg4 55. Kf2 Kxh4 56. Kf3 Kg5 57.
Nb2 Kf5 58. Nd1 Ng5+ 59. Kg2 h4 60. Nf2 f3+ {Black mates.} 61. Kg1 $4 {
Checkmate is now unavoidable. Kh2 was best.} (61. Kh2 Ne4 62. Nd1 f2 63. Ne3+
Kf4 64. Nf1 Ng3 65. Kg2 Nxf1 66. Kxf2 Ng3 67. Kg2 Kg4) 61... Kf4 62. Kf1 Ne4 {
PRECISÃO CHESSBASE: Brancas 51%, Pretas 90%. PRECISÃO LICHESS: Brancas 93%
Pretas 98%} 0-1
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.17"]
[Round "4.3"]
[White "Nepomniachtchi, Ian"]
[Black "Donchenko, Alexander"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2769"]
[BlackElo "2643"]
[Annotator "Stockfish 16"]
[PlyCount "112"]
[EventDate "2024.??.??"]
{[%evp 14,112,29,29,27,27,38,29,28,33,35,18,18,12,7,14,13,0,0,0,0,0,0,0,0,0,1,
1,9,0,0,0,15,14,23,0,0,0,0,2,36,0,0,0,0,0,0,-283,-275,-281,-277,-264,-272,-262,
-246,-263,-263,-289,-282,-285,-246,-336,-351,-360,-356,-336,-313,-338,-319,
-341,-319,-336,-211,-192,-203,-207,-209,-304,-283,-278,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,3,0,9,1,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3
g6 7. f3 Bg7 8. Be3 Nbd7 {B72: Sicilian Dragon: 6 Be3, lines with h3+Bc4 and
sidelines.} 9. Qd2 b5 10. a4 b4 {White has an edge.} 11. Na2 d5 12. exd5 $146 (
{RR} 12. Nxb4 dxe4 13. fxe4 Bb7 14. O-O Ne5 15. Rad1 O-O 16. Kh1 Nxe4 17. Bxe4
Bxe4 18. Bh6 Nc4 19. Qe2 Bxh6 20. Ndc6 Qe8 21. Qxe4 Ne3 22. Nd5 Nxd1 23. Rxd1
f5 24. Ndxe7+ Kh8 25. Qh4 Bg7 26. Rd6 h6 {Navara,D (2695)-Vitiugov,N (2712)
Budva MNE 2023 0-1 (58)}) 12... Nxd5 13. Nxb4 Nxe3 14. Qxe3 Qc7 $146 (14... Nc5
15. c3 Nxd3+ 16. Nxd3 Qc7 17. O-O O-O 18. f4 Bxd4 19. cxd4 Rb8 20. Rf2 Rb3 {
1/2-1/2 (43) Van Leeuwen, E (2486)-Mauritsson,S (2508) ICCF email 2018}) 15.
O-O-O Bb7 $1 16. Be4 O-O 17. Bxb7 Qxb7 18. Ndc6 (18. Qxe7 $2 Rfe8 $19) 18... a5
19. Qxe7 axb4 20. Qxd7 Qb6 21. Ne7+ Kh8 22. Nd5 Qf2 $6 {Inaccuracy. Qb8 was
best.} (22... Qb8 23. Rhe1 b3 24. Re2 Rd8 (24... Ra7 $5 25. Qg4 bxc2 26. Rxc2
Rb7) 25. Qc6 $1 Rc8 26. Qb5 bxc2 27. Rxc2 Qxh2 28. Qe2 Rcb8 29. Qc4 $2 {
[%eval -426,24][%mdl 8192]} (29. Qe4 {[%eval 0,28] and White is okay.})) 23. b3
$1 Rad8 24. Qb5 {aiming for Qf1.} Qxg2 25. Qf1 Qg5+ {[%mdl 64] Double Attack}
26. f4 Qh5 27. Qc4 Rc8 $36 {[%mdl 2048] Black fights for an advantage.} 28.
Qxb4 {Threatens to win with Qd2.} Rxc2+ (28... Rfd8 $6 29. Qe4 $16) 29. Kxc2
Rc8+ $1 30. Nc3 $2 {[%eval -283,26] Mistake. Kd2 was best.} (30. Kb1 Qf5+ 31.
Qe4 Qxe4+ 32. Ka2 Qc2+ 33. Ka3 Bb2+ 34. Ka2 Bc3+ 35. Ka3 Qb2#) (30. Kd2 {
[%eval 0,35]} Qxd5+ 31. Ke3) 30... Qf3 $1 $19 {[%CAl Rc8c3]} 31. Rd3 Qg2+ (
31... Qxh1 32. Qe7 $17) 32. Kb1 Qxh1+ 33. Nd1 Qxh2 {[%csl Gc8][%CAl Rh2c2]} 34.
Qd2 {[#]} Qh4 $1 35. Ka2 h5 36. a5 Kh7 37. f5 $6 {Inaccuracy. b4 was best.} (
37. b4) 37... Qf6 {[%csl Gg7][%CAl Rf6a1]} (37... gxf5 38. Nb2 $17) 38. fxg6+
fxg6 {[%csl Gg7][%CAl Rf6a1]} 39. Nb2 Rc5 {White must now prevent ...Rxa5+!}
40. b4 Rf5 41. Nd1 h4 42. Ka3 Rf4 43. Nc3 Rf2 44. Qd1 Rf1 45. Qd2 $6 {[%eval
-304,25] Inaccuracy. Qg4 was best.} (45. Qg4 {[%eval -209,28]} Rf4 $1 46. Qd1
Qf5 47. Re3 Rc4 48. Qe2 Rxc3+ 49. Rxc3 Bxc3 50. Qe7+ Kg8 51. Qd8+ Qf8) 45...
Qe6 46. Qa2 Qe1 $2 {[%eval 0,50] Mistake. Qc8 was best.} (46... Qc8 $19 {
[%eval -278,24]} 47. Qd2 (47. Qb3 Bf6)) 47. Qc4 $1 {The position is equal.}
Qc1+ 48. Kb3 $1 Rf4 49. Qc7 {Hoping for Rd7.} Rf2 50. Rd7 (50. Kc4 $2 Rc2 $19)
50... Qc2+ 51. Ka3 Qc1+ 52. Ka4 Qa1+ 53. Kb5 Qf1+ (53... Qxc3 $2 54. Qxc3 Rf5+
55. Kb6 $18) 54. Ka4 Qa1+ 55. Kb5 Qf1+ (55... Qxc3 $2 56. Qxc3 Rf5+ 57. Kb6 $18
) 56. Ka4 Qa1+ {PRECISÃO CHESSBASE: Brancas 80%, Pretas 91%. PRECISÃO
LICHESS: Brancas 96% Pretas 96%} 1/2-1/2
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.17"]
[Round "4.4"]
[White "Giri, Anish"]
[Black "Gukesh, D..."]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2749"]
[BlackElo "2725"]
[Annotator "Stockfish 16"]
[PlyCount "143"]
[EventDate "2024.??.??"]
{[%evp 10,143,4,0,21,24,30,34,35,34,42,38,35,12,13,8,9,0,0,0,0,0,0,0,0,0,0,0,0,
0,14,17,29,30,29,31,30,10,12,10,21,20,30,30,30,30,186,186,186,87,93,90,189,190,
190,190,190,185,187,187,190,190,180,174,186,182,183,168,340,315,301,267,286,
277,548,546,544,544,544,327,327,301,322,322,314,326,327,323,319,315,314,319,
370,301,298,289,369,369,369,234,380,380,378,380,381,371,382,364,376,375,366,
330,376,371,367,261,260,260,338,306,343,230,382,381,327,286,535,532,688,644,
664,671,632,607,642,638]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 d5 5. cxd5 (5.
c5) 5... Nxd5 6. g3 Nf6 {A28: English Opening: Four Knights Variation.} 7. Bg5
Be7 8. Bg2 O-O $146 {White is slightly better.} ({RR} 8... h6 9. Bxf6 Bxf6 10.
Nd2 Nd4 11. e3 Ne6 12. Nd5 O-O 13. Nc4 c6 14. Nxf6+ Qxf6 15. O-O Rd8 16. Rc1
Qf5 17. Qe1 Rxd3 18. f4 exf4 19. exf4 Rd8 20. Kh1 Nd4 21. Ne3 Qg6 22. Qa5 Bf5
23. Qe5 {Paravyan,D (2629)-Ter Sahakyan,S (2644) Jermuk ARM 2021 1/2-1/2 (50)})
({RR} 8... h6 9. Bxf6 Bxf6 10. Nd2 Nd4 11. e3 Ne6 12. Nd5 O-O 13. Nc4 c6 14.
Nxf6+ Qxf6 15. O-O Rd8 16. Rc1 Qf5 17. Qe1 Rxd3 18. f4 exf4 19. exf4 Rd8 20.
Kh1 Nd4 21. Ne3 Qg6 22. Qa5 Bf5 23. Qe5 {Paravyan,D (2629)-Ter Sahakyan,S
(2644) Jermuk ARM 2021 1/2-1/2 (50)}) 9. O-O h6 10. Bxf6 Bxf6 11. Rb1 $146 (11.
Nd2 Nd4 12. Nc4 g6 13. e3 Ne6 14. b4 h5 15. Qc2 Bg7 16. h4 g5 17. Qd1 {1-0 (24)
Faust,D (2031)-De la Foret,F (2093) FICGS email 2019}) 11... a5 12. a3 Nd4 13.
e3 (13. Nd2 {feels hotter.} c6 14. e3 Nf5 15. Nc4 Nd6 16. Qc2) 13... Nxf3+ 14.
Bxf3 c6 15. Qc2 Bf5 16. Rfd1 Qd7 17. Na4 Qc7 18. b4 axb4 19. axb4 Rfd8 (19...
Rfc8 {seems wilder.} 20. Be4 Bh3 21. Rdc1 Qd8 22. Qd1 Ra7) 20. b5 Rxd3 21. Rxd3
Bxd3 22. Qxd3 Rxa4 23. bxc6 bxc6 {[#]} 24. Bxc6 $1 {[%mdl 512]} Ra7 (24... Qxc6
25. Rb8+) 25. Bd5 Qd8 26. h4 h5 27. Rb5 {Hoping for Qf5.} Rd7 $6 {[%eval 186,
30] Inaccuracy. Ra5 was best.} (27... Ra5 {[%eval 30,37] and Black is okay.}
28. Rxa5 Qxa5 29. Qc4 Qa1+ 30. Kh2 Qa7 31. Qc8+ Kh7 32. Qf5+ Kg8 33. Qxh5 Qd7
34. e4) 28. Qb3 $1 $18 {Threatens to win with Bxf7+!} Qe7 29. Bc6 $2 {[%eval
87,32] Mistake. Qb1 was best.} (29. Qb1 Qd8 30. Rb8 Rxd5 31. Rxd8+ Bxd8 {
[%eval 273,29]} (31... Rxd8 {[%eval 186,45]} 32. Qf5 Re8 33. Qxh5 g6) 32. e4
Rd7 33. Qb8 g6 34. Qxe5 Be7 35. Qb8+ Bf8) (29. Rb8+ $6 Kh7 $14) (29. Qc2 $18 {
[%eval 186,40] is more deadly.}) 29... Rd6 30. Rb8+ Rd8 {[%eval 189,29]} (30...
Kh7 $16 {[%eval 90,31]} 31. Rb7 Qe6) 31. Rb7 Qe6 32. Qxe6 fxe6 {[%mdl 4096]
Endgame KRB-KRB} 33. Be4 g5 {[#]} 34. Bh7+ $1 Kh8 35. hxg5 Bxg5 36. Bg6 Rd1+
37. Kg2 Rd2 38. Kf1 h4 $2 {[%eval 340,28] Mistake. Rd1+ was best.} (38... Rd1+
39. Ke2 Rh1 {[%eval 216,29] [#]} (39... Ra1 $16 {[%eval 146,31] was necessary.}
40. Kf3 Ra2) 40. Be4 {[%eval 117,37]} (40. Kf3 $1 $18 {[%eval 216,29]}) 40...
Ra1 41. Rh7+ Kg8 42. Rxh5 Bf6 43. Rh7 Ra4 44. Bg6 Rg4 45. Bc2) (38... Ra2 {
[%eval 168,33]} 39. Rh7+ (39. Bxh5 Ra1+ 40. Kg2 Ra2 $16) 39... Kg8 40. Rxh5 Bf6
) 39. gxh4 Bf6 40. Rf7 Bg7 41. h5 Rd8 $2 {[%eval 548,28] Mistake. Kg8 was best.
} (41... Kg8 {[%eval 277,36] is a better defense.} 42. Kg2 Bh6) 42. Re7 Bf6 43.
Rxe6 Rf8 44. Bf5 $2 {Mistake. Kg2 was best.} (44. Kg2 Bg7 45. Bc2 Rf6 46. Re7
Kg8 47. Be4 Rd6 48. Rb7 Rf6 49. Rb5 Kh8 50. h6 Bxh6) 44... Kg7 45. Kg2 Kh6 46.
Bg4 Kg5 47. Kg3 Rf7 48. Rb6 Rf8 49. Rb7 Kh6 50. Ra7 $6 {Inaccuracy. Rb6 was
best.} (50. Rb6 Kg5 51. Be2 Rg8 52. Kh3 Rf8 53. Bf3 Rg8 54. Rb4 Rd8 55. Rb1 Kh6
56. Rb6 Kg5) 50... Bg7 51. Bf3 Rf5 52. Rb7 Rf8 53. Be4 Rf6 54. Rd7 Rf8 {
[%eval 380,46]} (54... Rb6 {[%eval 234,43] was called for.} 55. Kg4 Rf6) 55.
Ra7 Rf6 56. Ra2 Rf8 57. Kg4 $6 {Inaccuracy. Ra7 was best.} (57. Ra7) 57... Rf6
58. Bf5 Rb6 59. Ra7 Rc6 60. Kf3 Rc4 61. Bd3 Rc6 62. Ke4 Rf6 63. f3 Bh8 64. Bc4
Rb6 65. Bf7 Bg7 $2 {[%eval 382,33]} (65... Kg5 {[%eval 230,35]} 66. Ra5 Rb4+
67. Kd5 Rb6) 66. Bg6 Rb4+ $2 {Mistake. Rf6 was best.} (66... Rf6 67. Re7 Rf8
68. Bf7 Kg5 69. Rb7 Bf6 70. Bg6 Bh8 71. Rd7 Ra8 72. f4+ exf4 73. exf4+) 67. Kf5
Rb3 $6 {[%eval 535,32] Inaccuracy. Rb6 was best.} (67... Rb6 {[%eval 286,36]
was worth a try.} 68. Rxg7 (68. Kg4 Rc6)) 68. Ra6 {White threatens Bf7+ and
mate.White is clearly winning.} Rb8 69. Bf7+ Kh7 70. Kg5 Bf8 71. Bg6+ Kh8 72.
Re6 {PRECISÃO CHESSBASE: Brancas 80%, Pretas 59%. PRECISÃO LICHESS: Brancas
96% Pretas 93%} 1-0
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.17"]
[Round "4.5"]
[White "Firouzja, Alireza"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[ECO "C82"]
[WhiteElo "2759"]
[BlackElo "2727"]
[Annotator "Stockfish 16"]
[PlyCount "65"]
[EventDate "2024.??.??"]
{[%evp 0,65,80,48,56,39,12,17,17,-13,5,0,23,2,-18,24,27,21,9,-59,-34,-48,-23,
-9,49,49,28,-108,-63,-63,-63,-59,26,-63,-12,-180,-44,-20,39,-133,-4,-4,28,50,
29,32,24,26,69,-21,36,-2,0,6,0,12,12,0,49,57,54,54,42,28,50,35,51,36]} 1. e4 e5
2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9.
c3 (9. Nbd2 Be7 10. c3 Nc5 11. Bc2 d4 12. Nb3 d3 13. Bb1 Nxb3) 9... Bc5 10.
Nbd2 (10. Bc2 O-O 11. Nbd2 Bxf2+ 12. Rxf2 Nxf2 13. Kxf2 f6 14. Nf1 fxe5) 10...
O-O 11. Bc2 Nxf2 12. Rxf2 f6 13. Nf1 (13. Qe2 fxe5 14. Nb3 Bxf2+ 15. Qxf2 e4
16. Qe1 Qd6 17. Nfd4 Ne5) 13... Bxf2+ 14. Kxf2 fxe5 15. Kg1 Bg4 16. Ne3 Be6 17.
b3 (17. Nf1 Bg4 18. Ne3 Be6 19. b3 e4 20. Nd4 Nxd4 21. Qxd4 Qd6) 17... d4 $146
(17... a5 18. c4 bxc4 19. bxc4 dxc4 20. Qxd8 Raxd8 21. Ng5 Nd4 22. Bxh7+) ({RR
} 17... e4 18. Nd4 Nxd4 19. cxd4 Qf6 20. Qd2 c5 21. Bb2 c4 22. Ba3 Rf7 23. Bc5
Rc8 24. Rf1 Qg6 25. Rxf7 Qxf7 26. Qf2 Rc7 27. Qg3 h6 28. h3 Rd7 29. Bd1 Qf6 30.
Ng4 Qg5 31. Qe5 Qg6 32. Qb8+ {Vachier Lagrave,M (2761)-Sindarov,J (2609)
Warsaw POL 2021 1-0 (52)}) ({RR} 17... Kh8 18. Ba3 Rf4 19. Bc5 d4 20. cxd4 exd4
21. Qd3 Bg8 22. Nf5 Qd5 23. Ba3 Re8 24. Rd1 Rfe4 25. Ng3 Re3 26. Qd2 R3e6 27.
Bb2 Rd8 28. Nxd4 Qc5 29. Ne4 Qe7 30. Qe3 Nxd4 31. Rxd4 Rxd4 32. Qxd4 {Carlsen,
M (2855)-Mamedyarov,S (2762) chess24.com INT 2021 1-0 (51)}) ({RR} 17... h6 18.
c4 dxc4 19. bxc4 Qxd1+ 20. Bxd1 Rad8 21. Ba3 Rfe8 22. cxb5 axb5 23. Rc1 Nd4 24.
Rxc7 Bxa2 25. Kf2 Ne6 26. Rb7 e4 27. Ne5 Nf4 28. Nd7 b4 29. Bxb4 Nd3+ 30. Kg3
Rxd7 31. Rxd7 Nxb4 32. Be2 {Bharadia Yash (2000)-Mayank,C (2329) Jamshedpur
IND 2023 1/2-1/2 (69)}) ({RR} 17... e4 18. Nd4 Nxd4 19. cxd4 Qf6 20. Qd2 c5 21.
Bb2 c4 22. Ba3 Rf7 23. Bc5 Rc8 24. Rf1 Qg6 25. Rxf7 Qxf7 26. Qf2 Rc7 27. Qg3 h6
28. h3 Rd7 29. Bd1 Qf6 30. Ng4 Qg5 31. Qe5 Qg6 32. Qb8+ {Vachier-Lagrave,M
(2773)-Sindarov,J (2353) http://www.chessbomb.com 2021 1-0 (52)}) 18. cxd4 Nxd4
19. Nxd4 Qxd4 20. Rb1 Rad8 21. Qe2 (21. h3 h6 22. Qe1 Bf5 23. Bxf5 Rxf5 24. Ba3
Qb6 25. Rc1 e4) 21... Bf5 22. Bb2 Qb6 23. Bxf5 Rxf5 24. h3 (24. Re1 Rf7 25. h3
e4 26. Qg4 Qc5 27. a3 h5 28. Qxe4 Re7) 24... Rf7 (24... e4 25. Bxg7 Kxg7 26.
Qg4+ Kh8 27. Qxf5 Qxe3+ 28. Kh1 Qd4 29. Qe6) 25. Kh1 Qg6 26. Re1 Qe4 27. Ng4 (
27. Kg1 Rfd7 28. Bc3 b4 29. Bb2 Rd2 30. Qc4+ Qxc4 31. Nxc4 Rc2) 27... Qxe2 28.
Rxe2 c5 $6 {Inaccuracy. e4 was best.} (28... e4 29. Kh2 h5 30. Ne5 Rf1 31. Rxe4
Rd2 32. Bd4 Rxa2 33. Nd3 a5 34. Re7 Rf7 35. Re8+) 29. Nxe5 Re7 30. Kh2 Rd3 31.
Rc2 Rd5 32. Nf3 a5 33. Kg3 {PRECISÃO LICHESS: Brancas 97% Pretas 97%} 1/2-1/2
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.17"]
[Round "4.6"]
[White "Van Foreest, Jorden"]
[Black "Vidit, Santosh Gujrathi"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2682"]
[BlackElo "2742"]
[Annotator "Stockfish 16"]
[PlyCount "69"]
[EventDate "2024.??.??"]
{[%evp 0,69,18,16,16,22,17,17,7,18,18,2,30,13,55,22,22,-40,-45,-45,-45,-45,-27,
-6,1,1,37,-13,-13,-13,-13,-22,-14,-27,-4,-27,0,-8,-8,-25,-25,-2,6,-22,-8,-19,
-15,-25,-19,-17,2,4,28,28,16,16,15,4,4,3,0,0,18,-1,33,33,25,28,10,10,10,10]} 1.
e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Bc4 Bc5 6. Nxe5 Qe7 7. Nf3 d5 8. Nxd5
(8. Bxd5 Bg4 9. d3 O-O-O 10. Be3 Nxd5 11. Nxd5 Rxd5 12. exd5 Re8) 8... Qxe4+ 9.
Ne3 Bg4 10. Be2 Nxe2 11. Qxe2 O-O-O 12. d3 Qe6 (12... Qe8 13. O-O Bh5 14. Bd2
Nd5 15. Rfe1 Nf4 16. Qd1 Qc6 17. Nc4) 13. Nxg4 Qxe2+ 14. Kxe2 Nxg4 15. Bg5
Rde8+ 16. Kd2 Bxf2 (16... f6 17. Bh4 Nxf2 18. Rhe1 g5 19. Bxf2 Bxf2 20. Rxe8+
Rxe8 21. Rf1) 17. Rhf1 $146 (17. h3 Ne5 18. Nxe5 Rxe5 19. Rhf1 Bg3 20. Bf4
Bxf4+ 21. Rxf4 Rhe8 22. Rxf7) ({RR} 17. Raf1 f6 18. h3 fxg5 19. hxg4 Be3+ 20.
Kd1 h6 21. Re1 Kd7 22. Rhf1 Bf4 23. b4 Rxe1+ 24. Rxe1 Bd6 25. c3 Rf8 26. a4 Rf4
27. Re4 Rxe4 28. dxe4 Ke6 29. Ke2 g6 30. Nd4+ Ke5 31. Ke3 c6 {Lc0-Stockfish
chess.com INT 2020 1/2-1/2 (63)}) ({RR} 17. Raf1 f6 18. h3 fxg5 19. hxg4 Be3+
20. Kd1 h6 21. Re1 Kd7 22. Rhf1 Bf4 23. b4 Rxe1+ 24. Rxe1 Bd6 25. c3 Rf8 26. a4
Rf4 27. Re4 Rxe4 28. dxe4 Ke6 29. Ke2 g6 30. Nd4+ Ke5 31. Ke3 c6 {
Lc0-Stockfish chess.com INT 2020 1/2-1/2 (63)}) 17... h6 18. h3 hxg5 19. hxg4
Be3+ 20. Kc3 g6 21. d4 (21. Rae1 f5 22. d4 Re4 23. Kd3 Rhe8 24. g3 c5 25. c3
cxd4 26. Nxd4 Bf2 27. Rxe4 fxe4+ 28. Ke2 Bxg3 29. Rf6 Bf4 30. Ne6 Rh8) 21...
Bf4 (21... c5 22. Kd3 Bxd4 23. Nxd4 Rd8 24. Rxf7 Rxd4+ 25. Kc3 Rd7 26. Rf6) 22.
Rae1 Rxe1 23. Rxe1 Kd7 (23... c6 24. a4 f5 25. Ne5 Rh4 26. Nxg6 Rxg4 27. Ne7+
Kd7 28. Nxf5 Rxg2 29. Re7+ Kc8 30. a5 a6 31. Rg7 g4) 24. Kd3 f5 25. Ne5+ (25.
b3 b6 26. a4 Kd6 27. Re2 a5 28. Kc4 fxg4 29. Ne5 Bxe5) 25... Bxe5 26. Rxe5 Rh2
27. gxf5 gxf5 28. Rxf5 Rxg2 29. Rf7+ Kd6 30. Rg7 b5 (30... g4 31. b3 g3 32. c4
a5 33. Ke4 Rxa2 34. Rg6+ Kd7 35. Rxg3) 31. b3 Rg3+ (31... b4 32. c4 bxc3 33.
Kxc3 g4 34. Kb4 Rxa2 35. Rxg4 Rb2 36. Rg7) 32. Ke4 Rg4+ 33. Kd3 Rg3+ 34. Ke4
Rg4+ 35. Kd3 {PRECISÃO LICHESS: Brancas 100% Pretas 100%} 1/2-1/2
[Event "Tata Steel Masters 2024"]
[Site "Wijk aan Zee, Netherlands"]
[Date "2024.01.17"]
[Round "4.7"]
[White "Warmerdam, Max"]
[Black "Ju, Wenjun"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2625"]
[BlackElo "2549"]
[Annotator "Stockfish 16"]
[PlyCount "61"]
[EventDate "2024.??.??"]
{[%evp 0,61,18,-10,6,-22,-17,-62,-16,-25,3,3,3,-2,8,6,-2,-3,-15,-10,-8,-9,0,
-33,0,-52,-15,-23,-16,7,7,-16,15,24,24,36,30,30,37,26,27,17,33,32,54,9,16,12,
14,17,14,4,0,0,11,0,29,22,14,25,24,31,16,10]} 1. c4 {https://lichess.org/@/
calcu_later https://lichess.org/@/calcu_later https://lichess.org/@/calcu_later
} e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. d4 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7
9. Qxc4 Bc6 10. Bg5 (10. Bf4 Bd6 11. Nc3 Nbd7 12. Rfd1 Bxf4 13. gxf4 Nd5 14.
Nxd5 Bxd5) 10... Bd5 11. Qc2 Be4 12. Qc1 Nc6 (12... h6 13. Bxf6 Bxf6 14. Rd1 a5
15. Nbd2 Bxf3 16. Bxf3 c6 17. Ne4) 13. e3 (13. Nbd2 Bg6 14. Nc4 h6 15. Bxf6
Bxf6 16. Rd1 Rb8 17. Qc3 Be4) 13... Bb4 14. Nc3 Bxc3 15. bxc3 (15. Qxc3 h6 16.
Bxf6 Qxf6 17. Nd2 Bxg2 18. Kxg2 Rfd8 19. Nf3 a5) 15... h6 16. Bxf6 (16. Nd2
Bxg2 17. Bxf6 Qxf6 18. Kxg2 Na5 19. Qc2 Qe7 20. Rfb1 Qd6) 16... Qxf6 17. Nd2
Bxg2 18. Kxg2 Na5 19. Qa3 $146 (19. Qc2 Qe7 20. Rfb1 Qd6 21. Kg1 b6 22. Rb2
Rfd8 23. Qd3 e5) ({RR} 19. Qb1 e5 20. Qe4 Rfe8 21. Qd5 b6 22. Qf3 Qxf3+ 23.
Kxf3 Rad8 24. Ra2 f5 25. Rb1 Rd6 26. Rc2 c5 ({RR} 26... Kf7 27. h3 Rc6 28. Rcc1
Nc4 29. Ke2 Ke6 30. g4 f4 31. Nxc4 Rxc4 32. Rb4 Rxb4 33. cxb4) 27. d5 e4+ 28.
Ke2 c4 29. Rcb2 Rxd5 30. Rxb6 Red8 31. R1b2 R8d6 32. Rxd6 Rxd6 33. Rb4 Rc6 {
Nepomniachtchi,I (2792)-Firouzja,A (2778) Saint Louis, United States 2022
[https://lichess.org/@/calcu_later] 1/2-1/2 (70)}) ({RR} 19. Qb1 Qd8 20. Rd1
Qd7 21. e4 b6 22. Nf3 Nc4 23. Qb4 Qc6 24. d5 exd5 25. exd5 Qc5 26. Rd4 Na5 27.
Rad1 Rfe8 28. Rg4 Rad8 29. Qf4 Qd6 30. Qd4 g6 31. Qd3 c6 32. Rh4 h5 33. Qxa6
cxd5 {Li Chao2 (2666)-Xu,Y (2527) Hangzhou CHN 2023 1-0 (64)}) ({RR} 19. Qb1 e5
20. Qe4 Rfe8 21. Qd5 b6 22. Qf3 Qxf3+ 23. Kxf3 Rad8 24. Ra2 f5 25. Rb1 Rd6 26.
Rc2 c5 27. d5 e4+ 28. Ke2 c4 29. Rcb2 Rxd5 30. Rxb6 Red8 31. R1b2 R8d6 32. Rxd6
Rxd6 33. Rb4 Rc6 {Nepomniachtchi,I (2792)-Firouzja,A (2778) Saint Louis,
United States 2022 [https://lichess.org/@/calcu_later] 1/2-1/2 (70)}) ({RR} 19.
Qb1 e5 20. Qe4 Rfe8 21. Qd5 b6 22. Qf3 Qxf3+ 23. Kxf3 Rad8 24. Ra2 f5 25. Rb1
Rd6 26. Rc2 c5 27. d5 e4+ 28. Ke2 c4 29. Rcb2 Rxd5 30. Rxb6 Red8 31. R1b2 R8d6
32. Rxd6 Rxd6 33. Rb4 Rc6 {Nepomniachtchi,I (2792)-Firouzja,A (2778) Saint
Louis, United States 2022 [https://lichess.org/@/calcu_later] 1/2-1/2 (70)})
19... Qd8 (19... Rfc8 20. Qb4 b6 21. Qb1 Qd8 22. Rd1 Rab8 23. Qe4 c5 24. Nf3)
20. Kg1 (20. Qb4 b6 21. Rfd1 Rc8 22. Rab1 Rb8 23. Kg1 Qd5 24. Nb3 Nxb3) 20...
b6 21. Rab1 (21. Rfd1 Rc8 22. Nb3 Qd5 23. Nxa5 Qxa5 24. Qb4 Qxb4 25. cxb4 c5)
21... c5 22. Rb2 (22. Qb2 Rb8 23. dxc5 bxc5 24. Qxb8 Qxb8 25. Rxb8 Rxb8 26. Ne4
Rc8) 22... Rc8 23. Qa2 (23. Rfb1 Rc6 24. dxc5 bxc5 25. c4 Qc7 26. Qc3 Rd6 27.
Ne4 Rd7) 23... cxd4 24. cxd4 Rc6 25. Qb1 Qc7 26. Qd3 Ra8 (26... Qb7 27. Qe4
Rfc8 28. h4 Qc7 29. Qd3 Rc3 30. Qxa6 Rxe3 31. Rfb1) 27. Kg2 Rc3 (27... Nb7 28.
Rfb1 Nd6 29. h4 Rb8 30. Ne4 Nc4 31. Rb4 a5 32. R4b3) 28. Qe4 (28. Qe2 Nc4 29.
Nxc4 Rxc4 30. Rfb1 Rc6 31. h4 Rb8 32. Rb4 Qc8) 28... Rb8 29. Rfb1 Nc4 30. Nxc4
Rxc4 31. Rb4 {PRECISÃO LICHESS: Brancas 99% Pretas 99%} 1/2-1/2
