Event: 51st Annual World Open
Site: ChessKast.com
Date: 2023-07-02
White: Zachary Tanenbaum
Black: Eugene Yanayt
Result: 0-1
ECO: B76
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Panov Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:30] } 1... c5 { [%eval 0.32] [%clk 1:30:22] } 2. Nf3 { [%eval 0.0] [%clk 1:30:37] } 2... d6 { [%eval 0.0] [%clk 1:30:45] } 3. d4 { [%eval 0.25] [%clk 1:31:03] } 3... cxd4 { [%eval 0.13] [%clk 1:31:06] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:08] } 4... Nf6 { [%eval 0.3] [%clk 1:31:28] } 5. Nc3 { [%eval 0.21] [%clk 1:31:33] } 5... g6?! { [%eval 0.79] } { Inaccuracy. a6 was best. } { [%clk 1:31:50] } 6. Be3 { [%eval 0.46] [%clk 1:31:55] } 6... Bg7 { [%eval 0.58] [%clk 1:32:12] } 7. f3 { [%eval 0.5] [%clk 1:32:18] } 7... O-O { [%eval 0.51] [%clk 1:32:32] } 8. Qd2 { [%eval 0.6] [%clk 1:32:27] } 8... Nc6 { [%eval 0.64] [%clk 1:32:46] } 9. g4 { [%eval 0.53] [%clk 1:32:51] } 9... Be6 { [%eval 0.63] [%clk 1:32:53] } 10. Nxe6 { [%eval 0.45] [%clk 1:32:58] } 10... fxe6 { [%eval 0.51] [%clk 1:32:53] } 11. O-O-O { [%eval 0.42] [%clk 1:33:27] } 11... Ne5 { [%eval 0.48] [%clk 1:32:55] } 12. Be2 { [%eval 0.32] [%clk 1:33:39] } 12... Qc8 { [%eval 0.35] [%clk 1:30:09] } 13. Rhe1 { [%eval 0.27] [%clk 1:33:44] } 13... Ne8 { [%eval 0.16] [%clk 1:27:54] } 14. f4 { [%eval 0.2] [%clk 1:33:35] } 14... Nc4 { [%eval 0.23] [%clk 1:27:53] } 15. Qd3 { [%eval 0.18] [%clk 1:30:43] } 15... b5?! { [%eval 0.75] } { Inaccuracy. Nxe3 was best. } { [%clk 1:15:00] } 16. Bd4 { [%eval 0.76] [%clk 1:24:58] } 16... a6 { [%eval 0.96] [%clk 1:09:29] } 17. Bxg7 { [%eval 0.48] [%clk 1:16:36] } 17... Nxg7 { [%eval 0.48] [%clk 1:09:31] } 18. f5 { [%eval -0.03] [%clk 1:12:16] } 18... Qc5 { [%eval -0.08] [%clk 1:07:49] } 19. Qh3 { [%eval -0.5] [%clk 0:37:32] } 19... Ne5 { [%eval 0.03] [%clk 0:59:58] } 20. fxe6? { [%eval -1.64] } { Mistake. Kb1 was best. } { [%clk 0:22:16] } 20... Nxe6 { [%eval -1.45] [%clk 0:59:16] } 21. Nd5 { [%eval -1.67] [%clk 0:22:05] } 21... Rf7 { [%eval -1.62] [%clk 0:54:43] } 22. c3 { [%eval -1.77] [%clk 0:17:55] } 22... Ng5 { [%eval -1.9] [%clk 0:51:45] } 23. Qg3 { [%eval -2.46] [%clk 0:11:32] } 23... Raf8 { [%eval -2.78] [%clk 0:48:13] } 24. h4 { [%eval -3.44] [%clk 0:10:38] } 24... Nxe4?! { [%eval -2.21] } { Inaccuracy. Ngf3 was best. } { [%clk 0:46:08] } 25. Qg2?! { [%eval -3.11] } { Inaccuracy. Qe3 was best. } { [%clk 0:11:00] } 25... Nf2 { [%eval -3.64] [%clk 0:41:09] } 26. Rd2 { [%eval -4.32] [%clk 0:11:10] } 26... e6 { [%eval -4.78] [%clk 0:38:54] } 27. Nb4 { [%eval -5.24] [%clk 0:11:27] } 27... Qe3 { [%eval -5.38] [%clk 0:38:53] } 28. Rg1?! { [%eval -7.28] } { Inaccuracy. Qg1 was best. } { [%clk 0:11:05] } 28... Ne4 { [%eval -7.15] [%clk 0:39:01] } 29. Rd1 { [%eval -7.67] [%clk 0:10:53] } 29... Rf2 { [%eval -7.83] [%clk 0:38:35] } 30. Qg1 { [%eval -13.03] [%clk 0:11:05] } 30... Nxd2 { [%eval -11.98] [%clk 0:38:46] } 31. Rxd2 { [%eval #-12] [%clk 0:11:20] } 31... Qxd2+? { [%eval -8.2] } { Lost forced checkmate sequence. Nc4 was best. } { [%clk 0:38:51] } 32. Kxd2 { [%eval -8.2] [%clk 0:11:49] } 32... Nf3+ { [%eval -8.43] [%clk 0:39:16] } 33. Ke3 { [%eval -9.93] [%clk 0:12:17] } 33... Nxg1 { [%eval -10.39] [%clk 0:39:05] } 0-1