Event: 2022 Summer Classic - Group B
Site: Saint Louis, Missouri, United States
Date: 2022-05-09
White: Checa, Nicolas
WhiteTitle: GM
WhiteElo: 2533
Black: Dragun, Kamil
BlackTitle: GM
BlackElo: 2571
Result: 1/2-1/2
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard
TimeControl: 40/90, SD/30, +30

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:30:52] } 2. c4 { [%eval 0.2] [%clk 1:31:22] } 2... e6 { [%eval 0.23] [%clk 1:31:14] } 3. Nf3 { [%eval 0.0] [%clk 1:31:14] } 3... d5 { [%eval 0.17] [%clk 1:31:27] } 4. Nc3 { [%eval 0.0] [%clk 1:31:34] } 4... Bb4 { [%eval 0.15] [%clk 1:31:30] } 5. Qb3 { [%eval 0.08] [%clk 1:25:14] } 5... c5 { [%eval 0.15] [%clk 1:30:54] } 6. dxc5 { [%eval 0.13] [%clk 1:25:39] } 6... Na6 { [%eval 0.33] [%clk 1:30:45] } 7. a3 { [%eval 0.17] [%clk 1:25:42] } 7... Bxc3+ { [%eval 0.17] [%clk 1:30:50] } 8. Qxc3 { [%eval 0.17] [%clk 1:25:59] } 8... Nxc5 { [%eval 0.3] [%clk 1:31:07] } 9. cxd5 { [%eval 0.32] [%clk 1:26:22] } 9... Qxd5 { [%eval 0.28] [%clk 1:31:11] } 10. Qe5?! { [%eval -0.4] } { Inaccuracy. Be3 was best. } { [%clk 1:25:20] } 10... Nb3 { [%eval -0.35] [%clk 1:08:56] } 11. Rb1 { [%eval -0.47] [%clk 1:21:57] } 11... O-O { [%eval -0.23] [%clk 1:08:22] } 12. e3 { [%eval -0.22] [%clk 1:15:52] } 12... Bd7 { [%eval -0.29] [%clk 0:59:51] } 13. Qxd5 { [%eval -0.42] [%clk 1:15:51] } 13... exd5 { [%eval -0.25] [%clk 0:59:46] } 14. Bd3 { [%eval -0.21] [%clk 1:16:02] } 14... Rac8 { [%eval -0.29] [%clk 0:57:45] } 15. Bd2 { [%eval -0.45] [%clk 1:11:02] } 15... Ne4 { [%eval -0.49] [%clk 0:56:00] } 16. Bb4 { [%eval -0.37] [%clk 1:07:25] } 16... Rfe8 { [%eval -0.23] [%clk 0:54:27] } 17. Bxe4 { [%eval -0.28] [%clk 1:03:37] } 17... dxe4 { [%eval -0.41] [%clk 0:54:22] } 18. Nd4 { [%eval -0.33] [%clk 1:03:00] } 18... Nxd4 { [%eval -0.47] [%clk 0:44:00] } 19. exd4 { [%eval -0.27] [%clk 1:03:09] } 19... e3 { [%eval -0.2] [%clk 0:44:27] } 20. fxe3 { [%eval -0.25] [%clk 1:02:13] } 20... Bf5 { [%eval -0.19] [%clk 0:40:42] } 21. Rd1 { [%eval -0.6] [%clk 1:01:01] } 21... Bg4 { [%eval -0.5] [%clk 0:40:01] } 22. Rb1 { [%eval -0.7] [%clk 0:59:50] } 22... Rxe3+ { [%eval -0.63] [%clk 0:35:55] } 23. Kf2 { [%eval -0.9] [%clk 1:00:13] } 23... Re2+ { [%eval -0.88] [%clk 0:33:43] } 24. Kg3 { [%eval -0.87] [%clk 1:00:22] } 24... Bf5?! { [%eval -0.07] } { Inaccuracy. h5 was best. } { [%clk 0:32:08] } 25. Rhe1 { [%eval -0.09] [%clk 0:56:44] } 25... Rec2 { [%eval -0.22] [%clk 0:31:51] } 26. Re7?! { [%eval -0.84] } { Inaccuracy. d5 was best. } { [%clk 0:52:45] } 26... h5 { [%eval -0.37] [%clk 0:29:54] } 27. h4 { [%eval -0.46] [%clk 0:51:23] } 27... R8c6 { [%eval -0.56] [%clk 0:26:44] } 28. d5 { [%eval -0.98] [%clk 0:46:43] } 28... Rg6+ { [%eval -0.66] [%clk 0:18:57] } 29. Kf4 { [%eval -0.7] [%clk 0:45:35] } 29... Rf2+ { [%eval -0.26] [%clk 0:19:26] } 30. Ke3 { [%eval -0.76] [%clk 0:46:00] } 30... Rgxg2 { [%eval -0.54] [%clk 0:19:50] } 31. d6 { [%eval -0.65] [%clk 0:27:18] } 31... Re2+ { [%eval -0.64] [%clk 0:13:39] } 32. Kf4?? { [%eval -3.36] } { Blunder. Kd4 was best. } { [%clk 0:26:27] } 32... Ref2+?? { [%eval -0.57] } { Blunder. Be4 was best. } { [%clk 0:09:43] } 33. Ke3 { [%eval -0.47] [%clk 0:26:50] } 33... Re2+ { [%eval -0.3] [%clk 0:06:02] } 34. Kf4?? { [%eval -3.13] } { Blunder. Kd4 was best. } { [%clk 0:27:05] } 34... Bxb1?? { [%eval 0.0] } { Blunder. Be4 was best. } { [%clk 0:03:03] } 35. d7 { [%eval 0.0] [%clk 0:27:08] } 35... Rgf2+ { [%eval 0.0] [%clk 0:03:23] } 36. Kg3 { [%eval 0.0] [%clk 0:27:25] } 36... Rg2+ { [%eval 0.0] [%clk 0:03:51] } 37. Kf4 { [%eval 0.0] [%clk 0:26:26] } 37... Rgf2+ { [%eval 0.0] [%clk 0:02:44] } 38. Kg3 { [%eval 0.0] [%clk 0:26:45] } 38... Rg2+ { [%eval 0.0] [%clk 0:03:02] } 39. Kf4 { [%eval 0.0] [%clk 0:27:02] } 39... g5+ { [%eval 0.0] [%clk 0:02:09] } 40. hxg5 { [%eval 0.0] [%clk 0:27:25] } 40... Rgf2+ { [%eval 0.0] [%clk 0:02:30] } 41. Kg3 { [%eval 0.0] [%clk 0:27:36] } 41... Rg2+ { [%eval 0.0] [%clk 0:01:40] } 42. Kf4 { [%eval 0.0] [%clk 0:27:54] } 42... Rgf2+ { [%eval 0.0] [%clk 0:01:30] } 43. Kg3 { [%eval 0.0] [%clk 0:28:18] } 43... Rg2+ { [%eval 0.0] [%clk 0:01:06] } 1/2-1/2