Event: Prague International Chess Festival - Masters
Site: Prague, Czech Republic
Date: 2023-06-21
White: Keymer, Vincent
WhiteTitle: GM
WhiteElo: 2690
Black: Wang, Hao
BlackTitle: GM
BlackElo: 2722
Result: 1-0
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard
TimeControl: 90min/40 + 30min + 30sec/move

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.27] [%clk 1:30:56] } 2. c4 { [%eval 0.29] [%clk 1:31:20] } 2... c6 { [%eval 0.3] [%clk 1:31:23] } 3. Nf3 { [%eval 0.32] [%clk 1:31:46] } 3... Nf6 { [%eval 0.38] [%clk 1:31:49] } 4. e3 { [%eval 0.24] [%clk 1:32:12] } 4... Bf5 { [%eval 0.3] [%clk 1:32:15] } 5. Nc3 { [%eval 0.27] [%clk 1:32:37] } 5... e6 { [%eval 0.24] [%clk 1:32:37] } 6. Nh4 { [%eval 0.28] [%clk 1:32:42] } 6... Be4 { [%eval 0.4] [%clk 1:33:03] } 7. f3 { [%eval 0.33] [%clk 1:33:01] } 7... Bg6 { [%eval 0.43] [%clk 1:33:29] } 8. Bd2 { [%eval 0.28] [%clk 1:33:28] } 8... Be7 { [%eval 0.54] [%clk 1:33:53] } 9. Qb3 { [%eval 0.33] [%clk 1:33:44] } 9... Qc7 { [%eval 0.4] [%clk 1:34:09] } 10. O-O-O { [%eval 0.36] [%clk 1:33:40] } 10... dxc4 { [%eval 0.44] [%clk 1:33:33] } 11. Bxc4 { [%eval 0.39] [%clk 1:34:05] } 11... b5 { [%eval 0.34] [%clk 1:33:50] } 12. Be2 { [%eval 0.27] [%clk 1:34:22] } 12... a6 { [%eval 0.33] [%clk 1:34:12] } 13. Nxg6 { [%eval 0.52] [%clk 1:33:55] } 13... hxg6 { [%eval 0.32] [%clk 1:34:36] } 14. f4 { [%eval 0.04] [%clk 1:34:07] } 14... c5 { [%eval 0.37] [%clk 1:30:48] } 15. Bf3 { [%eval 0.34] [%clk 1:21:20] } 15... Nc6 { [%eval 0.34] [%clk 1:26:33] } 16. dxc5 { [%eval 0.37] [%clk 1:20:23] } 16... Na5 { [%eval 0.31] [%clk 0:49:27] } 17. Qa3 { [%eval 0.26] [%clk 0:53:56] } 17... Bxc5 { [%eval 0.54] [%clk 0:38:33] } 18. b4 { [%eval 0.4] [%clk 0:54:20] } 18... Nc4 { [%eval 0.53] [%clk 0:38:59] } 19. Nxb5 { [%eval 0.65] [%clk 0:53:36] } 19... Qc8 { [%eval 0.78] [%clk 0:29:16] } 20. Nc7+ { [%eval 0.63] [%clk 0:40:39] } 20... Qxc7 { [%eval 0.67] [%clk 0:29:37] } 21. Qa4+ { [%eval 1.02] [%clk 0:41:05] } 21... Ke7 { [%eval 0.56] [%clk 0:29:04] } 22. bxc5 { [%eval 0.66] [%clk 0:41:31] } 22... Nxd2 { [%eval 0.55] [%clk 0:29:11] } 23. Kxd2 { [%eval 0.17] [%clk 0:40:05] } 23... Rad8+ { [%eval 0.2] [%clk 0:20:07] } 24. Ke2 { [%eval 0.22] [%clk 0:40:29] } 24... Qxc5 { [%eval 0.22] [%clk 0:20:34] } 25. Rc1 { [%eval 0.17] [%clk 0:37:32] } 25... Qb5+ { [%eval 0.2] [%clk 0:20:51] } 26. Qxb5 { [%eval 0.2] [%clk 0:37:56] } 26... axb5 { [%eval 0.22] [%clk 0:21:18] } 27. Rc5 { [%eval 0.22] [%clk 0:28:09] } 27... Nd5 { [%eval 0.2] [%clk 0:20:03] } 28. Rb1 { [%eval 0.22] [%clk 0:09:36] } 28... Ra8 { [%eval 0.24] [%clk 0:18:06] } 29. Bxd5 { [%eval 0.23] [%clk 0:07:22] } 29... exd5 { [%eval 0.19] [%clk 0:18:29] } 30. Rb2 { [%eval 0.22] [%clk 0:07:26] } 30... Rxh2 { [%eval 0.21] [%clk 0:04:55] } 31. Kf3 { [%eval 0.14] [%clk 0:07:14] } 31... Ra5 { [%eval 0.54] [%clk 0:01:38] } 32. Rcxb5 { [%eval 0.16] [%clk 0:06:09] } 32... Rxb5 { [%eval 0.14] [%clk 0:01:44] } 33. Rxb5 { [%eval 0.26] [%clk 0:06:35] } 33... Ke6?! { [%eval 0.87] } { Inaccuracy. Rh8 was best. } { [%clk 0:01:40] } 34. Rb6+ { [%eval 0.62] [%clk 0:05:09] } 34... Kd7 { [%eval 0.81] [%clk 0:01:45] } 35. Rb7+ { [%eval 0.75] [%clk 0:01:04] } 35... Ke6 { [%eval 0.88] [%clk 0:02:09] } 36. Rb1 { [%eval 0.76] [%clk 0:00:40] } 36... g5?! { [%eval 1.42] } { Inaccuracy. Rh8 was best. } { [%clk 0:01:47] } 37. Rb6+?! { [%eval 0.43] } { Inaccuracy. a4 was best. } { [%clk 0:00:40] } 37... Ke7 { [%eval 0.54] [%clk 0:01:54] } 38. fxg5 { [%eval 0.45] [%clk 0:01:05] } 38... Rh4 { [%eval 0.39] [%clk 0:00:55] } 39. g4 { [%eval 0.59] [%clk 0:00:34] } 39... Rh2?! { [%eval 1.3] } { Inaccuracy. Rh8 was best. } { [%clk 0:00:39] } 40. a4 { [%eval 1.5] [%clk 0:00:37] } 40... Ra2 { [%eval 1.5] [%clk 0:00:50] } 41. Ra6 { [%eval 1.46] [%clk 0:29:09] } 41... Rb2?! { [%eval 2.27] } { Inaccuracy. Kf8 was best. } { [%clk 0:26:31] } 42. a5 { [%eval 2.24] [%clk 0:25:41] } 42... g6?! { [%eval 3.02] } { Inaccuracy. Ra2 was best. } { [%clk 0:19:48] } 43. Ra7+ { [%eval 3.25] [%clk 0:19:59] } 43... Ke6?! { [%eval 4.3] } { Inaccuracy. Kf8 was best. } { [%clk 0:20:03] } 44. a6 { [%eval 3.98] [%clk 0:19:19] } 1-0