Event: Piestany B
Date: 2023-07-18
White: Ondreicka, Roman
WhiteElo: 1432
Black: Sajtlava, Igor
BlackElo: 1593
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:41] } 1... d5 { [%eval 0.34] [%clk 1:30:46] } 2. g3 { [%eval 0.12] [%clk 1:31:05] } 2... Nf6 { [%eval 0.33] [%clk 1:31:00] } 3. Bg2 { [%eval 0.32] [%clk 1:31:21] } 3... c5 { [%eval 0.29] [%clk 1:29:33] } 4. d3 { [%eval -0.11] [%clk 1:31:27] } 4... Nc6 { [%eval 0.0] [%clk 1:29:35] } 5. O-O { [%eval -0.22] [%clk 1:31:13] } 5... e6 { [%eval 0.0] [%clk 1:26:36] } 6. Bg5 { [%eval -0.5] [%clk 1:30:35] } 6... Be7 { [%eval -0.25] [%clk 1:26:39] } 7. Bxf6?! { [%eval -0.98] } { Inaccuracy. Bf4 was best. } { [%clk 1:30:54] } 7... Bxf6 { [%eval -0.65] [%clk 1:26:56] } 8. c3 { [%eval -0.51] [%clk 1:31:16] } 8... b6 { [%eval -0.34] [%clk 1:20:32] } 9. Nbd2 { [%eval -0.47] [%clk 1:31:29] } 9... Bb7 { [%eval -0.39] [%clk 1:17:44] } 10. e4 { [%eval -0.77] [%clk 1:28:15] } 10... O-O { [%eval -0.27] [%clk 1:16:56] } 11. Re1 { [%eval -0.5] [%clk 1:28:16] } 11... Qc7 { [%eval -0.19] [%clk 1:16:23] } 12. Qe2 { [%eval -0.39] [%clk 1:25:39] } 12... g6 { [%eval 0.09] [%clk 1:09:01] } 13. e5 { [%eval 0.13] [%clk 1:23:40] } 13... Bg7 { [%eval 0.14] [%clk 1:08:21] } 14. d4 { [%eval 0.06] [%clk 1:23:44] } 14... cxd4 { [%eval 0.07] [%clk 1:08:11] } 15. cxd4 { [%eval 0.06] [%clk 1:23:38] } 15... Rfc8 { [%eval 0.11] [%clk 1:03:19] } 16. Nb3?! { [%eval -0.96] } { Inaccuracy. Nf1 was best. } { [%clk 1:21:55] } 16... Qe7?! { [%eval -0.39] } { Inaccuracy. Bh6 was best. } { [%clk 0:58:38] } 17. Rac1 { [%eval -0.65] [%clk 1:19:28] } 17... Bh6 { [%eval -0.75] [%clk 0:54:39] } 18. Rc3 { [%eval -0.72] [%clk 1:08:23] } 18... Nb4 { [%eval -0.6] [%clk 0:51:05] } 19. Rxc8+? { [%eval -2.27] } { Mistake. Ra1 was best. } { [%clk 0:58:45] } 19... Rxc8 { [%eval -2.37] [%clk 0:51:26] } 20. a3?! { [%eval -3.5] } { Inaccuracy. Rb1 was best. } { [%clk 0:56:51] } 20... Ba6 { [%eval -3.55] [%clk 0:47:42] } 21. Qd1 { [%eval -3.31] [%clk 0:56:24] } 21... Nd3 { [%eval -2.91] [%clk 0:30:13] } 22. Re2 { [%eval -2.75] [%clk 0:55:08] } 22... Nc1 { [%eval -2.6] [%clk 0:29:12] } 23. Rc2 { [%eval -3.17] [%clk 0:53:52] } 23... Rxc2 { [%eval -3.35] [%clk 0:29:07] } 24. Qxc2 { [%eval -3.06] [%clk 0:54:00] } 24... Nxb3 { [%eval -2.82] [%clk 0:29:19] } 25. Qxb3 { [%eval -2.86] [%clk 0:54:11] } 25... Qc7 { [%eval -2.84] [%clk 0:24:21] } 26. h4 { [%eval -2.89] [%clk 0:51:55] } 26... Qc4?? { [%eval -0.11] } { Blunder. Qc1+ was best. } { [%clk 0:23:30] } 27. Qxc4 { [%eval -0.06] [%clk 0:49:44] } 27... Bxc4 { [%eval -0.08] [%clk 0:23:59] } 28. Ng5 { [%eval -0.08] [%clk 0:49:55] } 28... Bf8 { [%eval -0.17] [%clk 0:20:13] } 29. Bf1 { [%eval -0.44] [%clk 0:48:58] } 29... b5 { [%eval -0.34] [%clk 0:18:40] } 30. f4 { [%eval -0.17] [%clk 0:48:11] } 30... a5 { [%eval -0.43] [%clk 0:16:37] } 31. Nf3 { [%eval -0.14] [%clk 0:46:03] } 31... b4 { [%eval 0.08] [%clk 0:15:26] } 1/2-1/2