Event: Piestany B
Date: 2023-07-17
White: Osvald, Jakub
WhiteElo: 1187
Black: Livnansky, Tomas
BlackElo: 1477
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:30:54] } 2. c4 { [%eval 0.16] [%clk 1:30:51] } 2... g6 { [%eval 0.3] [%clk 1:31:18] } 3. Nc3 { [%eval 0.31] [%clk 1:30:50] } 3... d5 { [%eval 0.2] [%clk 1:31:40] } 4. cxd5 { [%eval 0.4] [%clk 1:30:58] } 4... Nxd5 { [%eval 0.22] [%clk 1:32:08] } 5. e4 { [%eval 0.23] [%clk 1:31:18] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:32] } 6. bxc3 { [%eval 0.0] [%clk 1:31:38] } 6... Bg7 { [%eval 0.23] [%clk 1:32:31] } 7. Nf3 { [%eval 0.0] [%clk 1:31:45] } 7... c5 { [%eval 0.13] [%clk 1:32:38] } 8. Be3 { [%eval 0.33] [%clk 1:29:30] } 8... O-O { [%eval 0.46] [%clk 1:32:26] } 9. Be2 { [%eval 0.39] [%clk 1:29:11] } 9... b6 { [%eval 0.65] [%clk 1:30:57] } 10. O-O { [%eval 0.53] [%clk 1:26:42] } 10... Bb7 { [%eval 0.39] [%clk 1:28:03] } 11. Qc2 { [%eval 0.45] [%clk 1:23:21] } 11... Nd7 { [%eval 0.85] [%clk 1:26:40] } 12. Rfd1 { [%eval 0.37] [%clk 1:21:12] } 12... e6 { [%eval 0.36] [%clk 1:25:32] } 13. dxc5 { [%eval 0.43] [%clk 1:17:11] } 13... Rc8?? { [%eval 3.86] } { Blunder. Qc7 was best. } { [%clk 1:23:52] } 14. Bb5 { [%eval 3.71] [%clk 1:06:07] } 14... Bc6 { [%eval 4.61] [%clk 1:22:10] } 15. Qa4?? { [%eval 1.5] } { Blunder. Bxc6 was best. } { [%clk 1:03:49] } 15... Nxc5 { [%eval 1.3] [%clk 1:18:14] } 16. Bxc5 { [%eval 1.28] [%clk 0:53:53] } 16... Bxb5 { [%eval 1.26] [%clk 1:17:54] } 17. Rxd8?? { [%eval -1.1] } { Blunder. Qxa7 was best. } { [%clk 0:53:11] } 17... Bxa4 { [%eval -1.02] [%clk 1:18:07] } 18. Bxf8 { [%eval -1.48] [%clk 0:48:38] } 18... Rxd8 { [%eval -1.46] [%clk 1:18:11] } 19. Bxg7 { [%eval -1.35] [%clk 0:48:46] } 19... Kxg7 { [%eval -1.54] [%clk 1:18:38] } 20. Kf1?! { [%eval -2.22] } { Inaccuracy. Re1 was best. } { [%clk 0:47:25] } 20... Bb5+? { [%eval -0.8] } { Mistake. Bc6 was best. } { [%clk 1:17:08] } 21. Ke1 { [%eval -0.76] [%clk 0:47:22] } 21... Bc6 { [%eval -0.46] [%clk 1:16:24] } 22. e5?? { [%eval -4.35] } { Blunder. Nd2 was best. } { [%clk 0:45:13] } 22... Rd3?! { [%eval -3.42] } { Inaccuracy. Bxf3 was best. } { [%clk 1:15:50] } 23. Rc1?! { [%eval -4.48] } { Inaccuracy. Nd4 was best. } { [%clk 0:41:05] } 23... Bxf3 { [%eval -4.5] [%clk 1:15:41] } 24. gxf3 { [%eval -4.6] [%clk 0:41:26] } 24... Rxf3 { [%eval -4.53] [%clk 1:16:05] } 25. c4 { [%eval -4.72] [%clk 0:41:09] } 25... Rf5 { [%eval -4.84] [%clk 1:14:17] } 26. Rc2 { [%eval -4.79] [%clk 0:39:51] } 26... Rxe5+ { [%eval -4.9] [%clk 1:14:11] } 27. Re2 { [%eval -5.02] [%clk 0:40:09] } 27... Kf6 { [%eval -4.99] [%clk 1:14:25] } 28. Kd2 { [%eval -5.1] [%clk 0:40:00] } 28... Rxe2+ { [%eval -5.08] [%clk 1:14:50] } 29. Kxe2 { [%eval -5.07] [%clk 0:40:14] } 29... Ke5 { [%eval -5.09] [%clk 1:14:50] } 30. Kd3 { [%eval -5.13] [%clk 0:40:35] } 30... Kd6 { [%eval -5.06] [%clk 1:14:55] } 31. Kd4 { [%eval -5.14] [%clk 0:37:20] } 31... e5+ { [%eval -5.18] [%clk 1:14:49] } 32. Ke4 { [%eval -5.33] [%clk 0:37:22] } 32... f5+ { [%eval -5.37] [%clk 1:15:13] } 33. Kd3 { [%eval -5.43] [%clk 0:37:15] } 33... Kc5 { [%eval -5.42] [%clk 1:15:12] } 34. f4 { [%eval -5.96] [%clk 0:36:29] } 34... e4+ { [%eval -6.08] [%clk 1:15:15] } 35. Kc3 { [%eval -6.51] [%clk 0:36:06] } 35... a6 { [%eval -6.25] [%clk 1:14:38] } 0-1