Event: World Olympiad PwD 2023
Site: Belgrade, Serbia
Date: 2023-02-02
White: Vuljanic, Ana
WhiteElo: 1613
Black: Bolotov, Toktobek
BlackElo: 1437
Result: 1-0
ECO: A69
Opening: Benoni Defense: Four Pawns Attack, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... Nf6 { [%eval 0.28] [%clk 1:30:51] } 2. c4 { [%eval 0.16] [%clk 1:31:15] } 2... g6 { [%eval 0.3] [%clk 1:31:11] } 3. Nc3 { [%eval 0.31] [%clk 1:31:36] } 3... Bg7 { [%eval 0.7] [%clk 1:31:32] } 4. e4 { [%eval 0.67] [%clk 1:31:50] } 4... d6 { [%eval 0.65] [%clk 1:31:53] } 5. f4?! { [%eval -0.13] } { Inaccuracy. Be2 was best. } { [%clk 1:31:52] } 5... O-O { [%eval 0.14] [%clk 1:32:07] } 6. Nf3 { [%eval 0.13] [%clk 1:32:02] } 6... c5 { [%eval 0.0] [%clk 1:32:30] } 7. d5 { [%eval 0.0] [%clk 1:32:09] } 7... e6 { [%eval 0.0] [%clk 1:32:51] } 8. Be2 { [%eval 0.36] [%clk 1:31:55] } 8... exd5 { [%eval 0.18] [%clk 1:33:12] } 9. cxd5 { [%eval 0.16] [%clk 1:31:57] } 9... Re8 { [%eval 0.19] [%clk 1:33:01] } 10. e5 { [%eval 0.14] [%clk 1:30:52] } 10... dxe5 { [%eval 0.23] [%clk 1:32:38] } 11. fxe5 { [%eval 0.18] [%clk 1:31:01] } 11... Ng4 { [%eval 0.05] [%clk 1:32:55] } 12. e6 { [%eval 0.16] [%clk 1:29:19] } 12... fxe6 { [%eval 0.19] [%clk 1:33:03] } 13. Bg5 { [%eval 0.0] [%clk 1:28:53] } 13... Bxc3+? { [%eval 1.51] } { Mistake. Qb6 was best. } { [%clk 1:33:09] } 14. bxc3 { [%eval 1.71] [%clk 1:28:41] } 14... Qxd5?? { [%eval 4.55] } { Blunder. Qd6 was best. } { [%clk 1:33:28] } 15. Qa4 { [%eval 4.47] [%clk 1:26:08] } 15... Nf6 { [%eval 4.81] [%clk 1:30:52] } 16. Bxf6 { [%eval 4.83] [%clk 1:25:01] } 16... Bd7 { [%eval 5.63] [%clk 1:31:07] } 17. Qh4 { [%eval 5.58] [%clk 1:22:55] } 17... h5?! { [%eval 7.33] } { Inaccuracy. Qh5 was best. } { [%clk 1:30:15] } 18. O-O { [%eval 7.0] [%clk 1:14:09] } 18... Bc6 { [%eval 8.14] [%clk 1:27:29] } 19. Rad1 { [%eval 6.27] [%clk 1:03:58] } 19... Qe4 { [%eval 7.2] [%clk 1:26:58] } 20. Qxe4 { [%eval 5.9] [%clk 0:53:42] } 20... Bxe4 { [%eval 6.0] [%clk 1:26:47] } 21. Ng5 { [%eval 6.0] [%clk 0:51:23] } 21... Bd5 { [%eval 6.09] [%clk 1:26:08] } 22. Bf3 { [%eval 4.93] [%clk 0:43:43] } 22... Bxf3 { [%eval 5.7] [%clk 1:24:12] } 23. Rxf3 { [%eval 5.86] [%clk 0:43:19] } 23... b5 { [%eval 5.86] [%clk 1:23:22] } 24. Rd6 { [%eval 6.12] [%clk 0:38:59] } 24... a5 { [%eval 6.81] [%clk 1:22:56] } 25. Be5 { [%eval 7.1] [%clk 0:37:41] } 25... Ra7 { [%eval 8.06] [%clk 1:22:27] } 26. Rf6 { [%eval 7.73] [%clk 0:33:42] } 26... Rg7? { [%eval #8] } { Checkmate is now unavoidable. Rae7 was best. } { [%clk 1:22:01] } 27. Rfxe6 { [%eval #7] [%clk 0:33:15] } 27... Rxe6 { [%eval #2] [%clk 1:22:13] } 28. Rxe6?? { [%eval 6.84] } { Lost forced checkmate sequence. Rd8+ was best. } { [%clk 0:33:10] } 28... Kf8?? { [%eval #6] } { Checkmate is now unavoidable. Rf7 was best. } { [%clk 1:20:31] } 29. Bd6+ { [%eval #5] [%clk 0:32:13] } 1-0