Event: Maia Open
Date: 2023-08-28
White: Lachezar Yordanov
WhiteTitle: FM
WhiteElo: 2316
Black: Irakli Akhvlediani
BlackTitle: FM
BlackElo: 2390
Result: 1/2-1/2
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard
TimeControl: 90Min/40.+30 min/increment

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:30:51] } 2. c4 { [%eval 0.16] [%clk 1:31:20] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:31:02] } 3. d5 { [%eval 0.75] [%clk 1:31:44] } 3... b5 { [%eval 0.83] [%clk 1:31:28] } 4. cxb5 { [%eval 0.8] [%clk 1:32:07] } 4... a6 { [%eval 0.74] [%clk 1:31:55] } 5. bxa6 { [%eval 0.74] [%clk 1:32:21] } 5... g6 { [%eval 0.47] [%clk 1:32:20] } 6. Nc3 { [%eval 0.61] [%clk 1:32:42] } 6... Bg7 { [%eval 0.79] [%clk 1:32:45] } 7. e4 { [%eval 0.72] [%clk 1:33:06] } 7... O-O { [%eval 0.52] [%clk 1:33:00] } 8. Be2 { [%eval 0.62] [%clk 1:33:12] } 8... Qa5 { [%eval 0.68] [%clk 1:32:30] } 9. Bd2 { [%eval 0.48] [%clk 1:33:27] } 9... Bxa6 { [%eval 0.56] [%clk 1:32:34] } 10. e5 { [%eval 0.5] [%clk 1:32:51] } 10... Ne8 { [%eval 0.61] [%clk 1:32:24] } 11. Nf3 { [%eval 0.6] [%clk 1:33:04] } 11... Bxe2 { [%eval 0.38] [%clk 1:04:42] } 12. Qxe2 { [%eval 0.57] [%clk 1:33:26] } 12... Qa6 { [%eval 0.5] [%clk 1:02:26] } 13. Be3?! { [%eval -0.23] } { Inaccuracy. Qxa6 was best. } { [%clk 1:10:12] } 13... d6 { [%eval -0.2] [%clk 1:00:41] } 14. exd6 { [%eval -0.2] [%clk 1:06:49] } 14... exd6 { [%eval -0.26] [%clk 0:59:58] } 15. Bf4 { [%eval -0.49] [%clk 1:03:59] } 15... Nc7 { [%eval -0.4] [%clk 0:55:46] } 16. Qxa6 { [%eval -0.55] [%clk 1:03:47] } 16... Rxa6 { [%eval -0.43] [%clk 0:56:13] } 17. O-O { [%eval -0.37] [%clk 1:03:57] } 17... Bxc3 { [%eval -0.38] [%clk 0:52:12] } 18. bxc3 { [%eval -0.35] [%clk 1:04:21] } 18... Nxd5 { [%eval -0.37] [%clk 0:52:40] } 19. Bh6 { [%eval -0.26] [%clk 1:04:32] } 19... Rc8 { [%eval -0.13] [%clk 0:52:59] } 20. c4 { [%eval -0.15] [%clk 1:04:08] } 20... Nc3 { [%eval 0.0] [%clk 0:52:12] } 21. Rfe1 { [%eval 0.0] [%clk 1:02:18] } 21... Nc6 { [%eval 0.0] [%clk 0:24:55] } 22. Rac1 { [%eval 0.0] [%clk 0:46:01] } 22... Nxa2 { [%eval -0.03] [%clk 0:24:53] } 23. Rcd1 { [%eval 0.0] [%clk 0:46:25] } 23... Nab4 { [%eval 0.0] [%clk 0:17:02] } 24. Rxd6 { [%eval 0.0] [%clk 0:41:39] } 24... Nd4 { [%eval 0.0] [%clk 0:17:25] } 25. Rxa6 { [%eval 0.0] [%clk 0:41:04] } 25... Nxf3+ { [%eval 0.0] [%clk 0:17:47] } 26. gxf3 { [%eval 0.0] [%clk 0:41:27] } 26... Nxa6 { [%eval 0.0] [%clk 0:18:16] } 27. f4 { [%eval -0.07] [%clk 0:41:47] } 27... Nc7 { [%eval 0.0] [%clk 0:15:29] } 28. f5 { [%eval 0.0] [%clk 0:40:14] } 28... Re8 { [%eval 0.06] [%clk 0:09:01] } 29. Re3 { [%eval 0.03] [%clk 0:34:42] } 29... Rxe3 { [%eval 0.0] [%clk 0:07:35] } 30. Bxe3 { [%eval 0.0] [%clk 0:35:06] } 30... Na6 { [%eval 0.0] [%clk 0:08:04] } 31. fxg6 { [%eval 0.0] [%clk 0:32:10] } 1/2-1/2