Event: 2022 Summer Classic - Group B
Site: Saint Louis, Missouri, United States
Date: 2022-06-07
White: Vazquez, Guillermo
WhiteTitle: IM
WhiteElo: 2557
Black: Checa, Nicolas
BlackTitle: GM
BlackElo: 2533
Result: 1/2-1/2
ECO: D10
Opening: Slav Defense
Variant: Standard
TimeControl: 40/90, SD/30, +30

1. d4 { [%eval 0.21] [%clk 1:30:55] } 1... d5 { [%eval 0.35] [%clk 1:30:02] } 2. c4 { [%eval 0.36] [%clk 1:31:11] } 2... c6 { [%eval 0.3] [%clk 1:29:00] } 3. Nc3 { [%eval 0.16] [%clk 1:30:50] } 3... Nf6 { [%eval 0.27] [%clk 1:28:19] } 4. e3 { [%eval 0.0] [%clk 1:30:47] } 4... g6?! { [%eval 0.6] } { Inaccuracy. e6 was best. } { [%clk 1:27:59] } 5. Nf3 { [%eval 0.47] [%clk 1:30:53] } 5... Bg7 { [%eval 0.61] [%clk 1:28:23] } 6. Be2 { [%eval 0.16] [%clk 1:30:21] } 6... O-O { [%eval 0.4] [%clk 1:28:37] } 7. O-O { [%eval 0.29] [%clk 1:30:30] } 7... Bg4 { [%eval 0.61] [%clk 1:25:56] } 8. cxd5 { [%eval 0.72] [%clk 1:27:58] } 8... cxd5 { [%eval 0.62] [%clk 1:25:41] } 9. Qb3 { [%eval 0.56] [%clk 1:28:19] } 9... b6 { [%eval 0.85] [%clk 1:18:39] } 10. Bd2 { [%eval 0.53] [%clk 1:11:32] } 10... Ne4 { [%eval 0.64] [%clk 1:08:57] } 11. Qc2?! { [%eval 0.13] } { Inaccuracy. Be1 was best. } { [%clk 0:55:24] } 11... Nxd2 { [%eval 0.15] [%clk 1:07:03] } 12. Nxd2 { [%eval 0.16] [%clk 0:54:41] } 12... Bxe2 { [%eval 0.34] [%clk 1:04:45] } 13. Nxe2 { [%eval 0.18] [%clk 0:54:57] } 13... Nd7 { [%eval 0.29] [%clk 1:04:12] } 14. Rac1 { [%eval 0.54] [%clk 0:47:47] } 14... e5 { [%eval 0.53] [%clk 1:03:32] } 15. dxe5 { [%eval 0.26] [%clk 0:44:23] } 15... Nxe5 { [%eval 0.43] [%clk 1:03:42] } 16. Nd4 { [%eval -0.03] [%clk 0:44:46] } 16... Rc8 { [%eval -0.08] [%clk 1:01:51] } 17. Qa4 { [%eval -0.1] [%clk 0:40:58] } 17... Qe7 { [%eval -0.12] [%clk 0:59:34] } 18. h3 { [%clk 0:38:42] } 18... Rxc1 { [%clk 0:50:34] } 19. Rxc1 { [%clk 0:38:57] } 19... Nd3 { [%clk 0:50:59] } 20. Rf1 { [%clk 0:36:21] } 20... Nxb2 { [%clk 0:48:46] } 21. Qb3 { [%clk 0:36:16] } 21... Bxd4 { [%clk 0:42:43] } 22. exd4 { [%clk 0:36:43] } 22... Nc4 { [%clk 0:43:08] } 23. Nxc4 { [%clk 0:37:05] } 23... dxc4 { [%clk 0:43:29] } 24. Qxc4 { [%clk 0:37:32] } 24... Rd8 { [%clk 0:43:54] } 25. Rd1 { [%clk 0:37:42] } 25... Qe4 { [%clk 0:42:09] } 26. Qc7 { [%clk 0:36:55] } 26... Rd5 { [%clk 0:41:46] } 27. Qxa7 { [%clk 0:36:41] } 27... Rxd4 { [%clk 0:42:00] } 28. Rxd4 { [%clk 0:36:40] } 28... Qxd4 { [%clk 0:42:06] } 29. g3 { [%clk 0:36:46] } 29... h5 { [%clk 0:42:22] } 30. h4 { [%clk 0:37:11] } 30... Kg7 { [%clk 0:42:43] } 31. Qb7 { [%clk 0:36:47] } 31... Qa1+ { [%clk 0:42:47] } 32. Kg2 { [%clk 0:37:13] } 32... Qxa2 { [%clk 0:43:08] } 33. Qxb6 { [%clk 0:37:38] } 33... Qd5+ { [%clk 0:43:34] } 34. Kg1 { [%clk 0:37:57] } 34... Qd1+ { [%clk 0:44:00] } 35. Kg2 { [%clk 0:38:22] } 35... Qd5+ { [%clk 0:44:26] } 36. Kg1 { [%clk 0:38:47] } 36... Qd1+ { [%clk 0:44:54] } 37. Kg2 { [%clk 0:39:10] } 37... Qd5+ { [%clk 0:45:21] } 38. Kh2 { [%clk 0:39:17] } 38... Qf3 { [%clk 0:45:45] } 39. Qd4+ { [%clk 0:39:39] } 39... Qf6 { [%clk 0:46:10] } 40. Qe3 { [%clk 0:40:04] } 40... Qf5 { [%clk 0:46:35] } 41. Qd4+ { [%clk 0:40:27] } 1/2-1/2