Event: 49th Annual World Open
Site: ChessKast.com
Date: 2021-07-03
White: Aleksandr Lenderman
Black: Eugene Yanayt
Result: 1-0
ECO: E97
Opening: King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:30] } 1... Nf6 { [%eval 0.19] [%clk 1:30:25] } 2. c4 { [%eval 0.11] [%clk 1:30:59] } 2... g6 { [%eval 0.28] [%clk 1:30:50] } 3. Nc3 { [%eval 0.17] [%clk 1:31:26] } 3... Bg7 { [%eval 0.48] [%clk 1:31:08] } 4. e4 { [%eval 0.67] [%clk 1:31:55] } 4... d6 { [%eval 0.63] [%clk 1:31:34] } 5. Nf3 { [%eval 0.45] [%clk 1:32:24] } 5... O-O { [%eval 0.48] [%clk 1:31:58] } 6. Be2 { [%eval 0.48] [%clk 1:32:53] } 6... e5 { [%eval 0.54] [%clk 1:32:24] } 7. O-O { [%eval 0.33] [%clk 1:33:11] } 7... Nc6 { [%eval 0.71] [%clk 1:32:28] } 8. Be3 { [%eval 0.37] [%clk 1:33:34] } 8... Ng4 { [%eval 0.5] [%clk 1:31:10] } 9. Bg5 { [%eval 0.16] [%clk 1:34:00] } 9... f6 { [%eval 0.25] [%clk 1:31:03] } 10. Bh4 { [%eval 0.44] [%clk 1:34:27] } 10... Nh6 { [%eval 0.06] [%clk 1:27:18] } 11. dxe5 { [%eval 0.47] [%clk 1:34:04] } 11... dxe5 { [%eval 0.36] [%clk 1:25:32] } 12. Qb3 { [%eval 0.59] [%clk 1:34:31] } 12... Rb8 { [%eval 0.51] [%clk 1:14:26] } 13. c5+ { [%eval 0.08] [%clk 1:31:31] } 13... Kh8 { [%eval 0.01] [%clk 1:14:02] } 14. Bb5?! { [%eval -0.7] } { Inaccuracy. Rad1 was best. } { [%clk 1:25:05] } 14... Nd4? { [%eval 0.5] } { Mistake. Bg4 was best. } { [%clk 1:05:25] } 15. Nxd4 { [%eval 0.5] [%clk 1:25:20] } 15... exd4 { [%eval 0.41] [%clk 1:05:21] } 16. Rad1 { [%eval 0.36] [%clk 1:18:08] } 16... g5 { [%eval 0.14] [%clk 1:02:38] } 17. Bg3 { [%eval 0.16] [%clk 1:17:48] } 17... f5 { [%eval 0.35] [%clk 1:03:05] } 18. exf5 { [%eval 0.36] [%clk 1:16:29] } 18... Nxf5 { [%eval 0.17] [%clk 1:02:29] } 19. Ne4 { [%eval 0.08] [%clk 1:15:30] } 19... h6 { [%eval 0.41] [%clk 0:59:16] } 20. Rfe1 { [%eval 0.21] [%clk 1:10:25] } 20... Nxg3?! { [%eval 0.84] } { Inaccuracy. Bd7 was best. } { [%clk 0:58:08] } 21. Nxg3 { [%eval 0.86] [%clk 1:06:57] } 21... Qf6 { [%eval 1.32] [%clk 0:55:57] } 22. Rd2 { [%eval 1.76] [%clk 1:04:58] } 22... g4 { [%eval 1.78] [%clk 0:53:34] } 23. Rde2 { [%eval 1.75] [%clk 0:56:36] } 23... Qg5? { [%eval 3.18] } { Mistake. a6 was best. } { [%clk 0:51:18] } 24. Qc2?? { [%eval 1.16] } { Blunder. Re7 was best. } { [%clk 0:54:20] } 24... c6?? { [%eval 3.74] } { Blunder. a6 was best. } { [%clk 0:48:30] } 25. Bd3 { [%eval 4.21] [%clk 0:51:24] } 25... h5?! { [%eval 5.56] } { Inaccuracy. b6 was best. } { [%clk 0:39:27] } 26. Ne4 { [%eval 5.58] [%clk 0:46:18] } 26... Qf4 { [%eval 6.17] [%clk 0:36:26] } 27. Nd6 { [%eval 6.35] [%clk 0:45:56] } 27... b6 { [%eval 6.86] [%clk 0:30:07] } 28. Re4 { [%eval 7.1] [%clk 0:43:55] } 28... Qg5 { [%eval 8.12] [%clk 0:23:44] } 29. Re8 { [%eval 8.56] [%clk 0:43:12] } 29... Qxc5? { [%eval #3] } { Checkmate is now unavoidable. Qd5 was best. } { [%clk 0:24:13] } 30. Nf7+ { [%eval #2] [%clk 0:43:25] } 30... Kg8 { [%eval #2] [%clk 0:24:40] } 31. Bh7+ { [%clk 0:43:40] } 31... Kxf7 { [%clk 0:25:10] } 32. Qg6# { [%clk 0:44:08] } 1-0