Event: WCO
Site: Chennai, India
White: Ayzenberg Alena
WhiteElo: 2023
Black: Natareno Elvia
BlackElo: 1581
Result: 1-0
ECO: E91
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:30:46] } 2. c4 { [%eval 0.34] [%clk 1:31:20] } 2... g6 { [%eval 0.3] [%clk 1:30:48] } 3. Nc3 { [%eval 0.31] [%clk 1:30:43] } 3... Bg7 { [%eval 0.7] [%clk 1:30:30] } 4. e4 { [%eval 0.67] [%clk 1:30:53] } 4... d6 { [%eval 0.65] [%clk 1:30:05] } 5. Nf3 { [%eval 0.61] [%clk 1:30:51] } 5... O-O { [%eval 0.48] [%clk 1:29:28] } 6. Be2 { [%eval 0.5] [%clk 1:30:41] } 6... a6 { [%eval 0.94] [%clk 1:28:51] } 7. h3 { [%eval 0.65] [%clk 1:27:08] } 7... Nc6 { [%eval 0.9] [%clk 1:26:50] } 8. d5 { [%eval 1.24] [%clk 1:25:00] } 8... Na7?! { [%eval 1.88] } { Inaccuracy. Nb8 was best. } { [%clk 1:26:11] } 9. a4 { [%eval 1.68] [%clk 1:19:08] } 9... e6 { [%eval 1.59] [%clk 1:22:28] } 10. O-O { [%eval 1.48] [%clk 1:14:25] } 10... Re8 { [%eval 1.72] [%clk 1:19:28] } 11. Bd3 { [%eval 1.71] [%clk 1:05:28] } 11... Bd7 { [%eval 1.34] [%clk 1:14:17] } 12. Be3 { [%eval 1.37] [%clk 1:01:23] } 12... Nc8 { [%eval 1.76] [%clk 1:09:19] } 13. Qd2?! { [%eval 1.13] } { Inaccuracy. Re1 was best. } { [%clk 0:55:42] } 13... exd5 { [%eval 1.28] [%clk 1:05:21] } 14. cxd5 { [%eval 1.3] [%clk 0:54:41] } 14... Rb8 { [%eval 1.7] [%clk 1:05:24] } 15. Bg5 { [%eval 1.58] [%clk 0:47:10] } 15... c5 { [%eval 1.79] [%clk 0:59:54] } 16. Rfe1 { [%eval 1.29] [%clk 0:40:56] } 16... b5 { [%eval 1.53] [%clk 0:52:11] } 17. e5 { [%eval 0.97] [%clk 0:35:19] } 17... dxe5 { [%eval 0.76] [%clk 0:49:29] } 18. Nxe5 { [%eval 1.25] [%clk 0:33:26] } 18... b4? { [%eval 2.91] } { Mistake. c4 was best. } { [%clk 0:43:55] } 19. Nxd7? { [%eval 1.61] } { Mistake. Ne4 was best. } { [%clk 0:19:29] } 19... Qxd7 { [%eval 0.96] [%clk 0:39:37] } 20. Bxf6 { [%eval 1.39] [%clk 0:18:26] } 20... Bxf6 { [%eval 1.48] [%clk 0:39:36] } 21. Ne4 { [%eval 1.32] [%clk 0:17:59] } 21... Bd4 { [%eval 1.89] [%clk 0:37:54] } 22. Bxa6 { [%eval 2.1] [%clk 0:15:01] } 22... Qd8 { [%eval 1.57] [%clk 0:34:14] } 23. Bb5?! { [%eval 0.98] } { Inaccuracy. Qf4 was best. } { [%clk 0:14:03] } 23... Re5?? { [%eval 5.69] } { Blunder. Re7 was best. } { [%clk 0:32:04] } 24. Qf4?? { [%eval 0.0] } { Blunder. Nxc5 was best. } { [%clk 0:08:18] } 24... Kg7?? { [%eval 3.38] } { Blunder. Nd6 was best. } { [%clk 0:26:39] } 25. Rad1?? { [%eval 1.09] } { Blunder. Nxc5 was best. } { [%clk 0:06:23] } 25... Qxd5?! { [%eval 1.76] } { Inaccuracy. f6 was best. } { [%clk 0:18:56] } 26. Nf6 { [%eval 1.84] [%clk 0:04:05] } 26... Rxe1+ { [%eval 1.64] [%clk 0:15:51] } 27. Rxe1 { [%eval 2.16] [%clk 0:04:32] } 27... Qd6?? { [%eval 12.35] } { Blunder. Bxf6 was best. } { [%clk 0:15:53] } 28. Ne8+ { [%eval 12.39] [%clk 0:04:30] } 1-0