Event: 32nd Annual Chicago Open
Date: 2023-05-28
White: Grzegorz Nasuta
WhiteTitle: GM
Black: Ehsan Ghaemmaghami
BlackTitle: GM
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Scheveningen Variation, English Attack, with f3
Variant: Standard
TimeControl: 40/80,SD/30;d30

1. e4 { [%eval 0.36] [%clk 1:11:45] } 1... c5 { [%eval 0.32] [%clk 1:12:17] } 2. Nf3 { [%eval 0.0] [%clk 1:11:45] } 2... e6 { [%eval 0.34] [%clk 1:11:54] } 3. d4 { [%eval 0.42] [%clk 1:11:45] } 3... cxd4 { [%eval 0.37] [%clk 1:11:54] } 4. Nxd4 { [%eval 0.4] [%clk 1:11:45] } 4... Nf6 { [%eval 0.4] [%clk 1:06:37] } 5. Nc3 { [%eval 0.45] [%clk 1:11:45] } 5... d6 { [%eval 0.62] [%clk 1:06:31] } 6. Be3 { [%eval 0.25] [%clk 1:08:32] } 6... a6 { [%eval 0.0] [%clk 1:06:28] } 7. f3 { [%eval 0.17] [%clk 1:08:31] } 7... b5 { [%eval 0.0] [%clk 1:02:14] } 8. a3 { [%eval 0.13] [%clk 1:07:52] } 8... Bb7 { [%eval 0.42] [%clk 0:56:50] } 9. Qd2 { [%eval 0.44] [%clk 0:58:55] } 9... Nbd7 { [%eval 0.52] [%clk 0:36:12] } 10. g4 { [%eval 0.48] [%clk 0:58:54] } 10... Nb6 { [%eval 0.47] [%clk 0:32:07] } 11. O-O-O { [%eval 0.52] [%clk 0:58:47] } 11... Be7 { [%eval 0.7] [%clk 0:31:26] } 12. h4 { [%eval 0.64] [%clk 0:58:19] } 12... Nfd7 { [%eval 0.63] [%clk 0:29:11] } 13. g5 { [%eval 0.51] [%clk 0:51:21] } 13... Rc8 { [%eval 0.46] [%clk 0:27:19] } 14. Rh3 { [%eval 0.34] [%clk 0:47:35] } 14... Ne5?! { [%eval 1.1] } { Inaccuracy. d5 was best. } { [%clk 0:19:14] } 15. Qe1 { [%eval 0.82] [%clk 0:45:25] } 15... Nec4 { [%eval 0.66] [%clk 0:17:53] } 16. f4 { [%eval 0.87] [%clk 0:28:30] } 16... Qc7 { [%eval 0.91] [%clk 0:14:13] } 17. Bg1 { [%eval 0.74] [%clk 0:10:14] } 17... d5 { [%eval 0.7] [%clk 0:08:24] } 18. f5 { [%eval 0.9] [%clk 0:07:32] } 18... dxe4 { [%eval 1.04] [%clk 0:05:21] } 19. fxe6?! { [%eval 0.14] } { Inaccuracy. Nxe4 was best. } { [%clk 0:07:32] } 19... O-O { [%eval 0.3] [%clk 0:05:16] } 20. Bh2?! { [%eval -0.31] } { Inaccuracy. Nxe4 was best. } { [%clk 0:05:25] } 20... Bd6 { [%eval -0.41] [%clk 0:04:44] } 21. Bxd6 { [%eval -0.32] [%clk 0:05:25] } 21... Qxd6 { [%eval -0.42] [%clk 0:04:44] } 22. Qg3 { [%eval -0.13] [%clk 0:04:32] } 22... Qe7 { [%eval -0.33] [%clk 0:03:18] } 23. Qg4 { [%eval -0.04] [%clk 0:01:32] } 23... e3 { [%eval 0.49] [%clk 0:02:25] } 24. Ne4?? { [%eval -4.01] } { Blunder. Bd3 was best. } { [%clk 0:01:25] } 24... Nxb2 { [%eval -4.06] [%clk 0:01:24] } 25. Rxe3 { [%eval -4.11] [%clk 0:00:03] } 25... Bxe4?? { [%eval -0.26] } { Blunder. Nxd1 was best. } { [%clk 0:01:11] } 26. Kxb2 { [%eval -0.33] [%clk 0:00:03] } 26... Na4+ { [%eval 0.12] [%clk 0:00:45] } 27. Kc1 { [%eval 0.06] [%clk 0:00:03] } 27... Nc3?! { [%eval 1.14] } { Inaccuracy. Bd5 was best. } { [%clk 0:00:45] } 28. Rxc3 { [%eval 1.04] [%clk 0:00:03] } 28... Rxc3 { [%eval 1.26] [%clk 0:00:45] } 29. Qxe4 { [%eval 1.25] [%clk 0:00:03] } 29... Qxa3+?! { [%eval 2.2] } { Inaccuracy. Rxa3 was best. } { [%clk 0:00:45] } 30. Kd2 { [%eval 2.23] [%clk 0:00:03] } 30... Qb4 { [%eval 2.47] [%clk 0:00:44] } 31. Bd3 { [%eval 2.56] [%clk 0:00:03] } 31... Rxd3+ { [%eval 3.27] [%clk 0:00:07] } 32. Kxd3 { [%eval 3.23] [%clk 0:00:03] } 32... Qc4+ { [%eval 3.75] [%clk 0:00:07] } 33. Kd2 { [%eval 3.2] [%clk 0:00:03] } 33... Re8 { [%eval 3.65] [%clk 0:00:07] } 34. Qd3 { [%eval 3.36] [%clk 0:00:03] } 34... Qb4+ { [%eval 3.46] [%clk 0:00:02] } 35. Qc3 { [%eval 3.35] [%clk 0:00:03] } 35... Qd6 { [%eval 4.09] [%clk 0:00:02] } 36. exf7+ { [%eval 4.03] [%clk 0:00:03] } 36... Kxf7 { [%eval 4.06] [%clk 0:00:02] } 37. Kc1 { [%eval 4.07] [%clk 0:00:03] } 37... Kg8 { [%eval 4.37] [%clk 0:00:02] } 38. Qb3+ { [%eval 4.0] [%clk 0:00:03] } 38... Kh8 { [%eval 3.92] [%clk 0:00:02] } 39. Rd3 { [%eval 4.07] [%clk 0:00:03] } 39... Qf4+ { [%eval 3.94] [%clk 0:00:02] } 40. Kb2 { [%eval 4.07] [%clk 0:00:03] } 40... Qxh4 { [%eval 4.37] [%clk 0:00:02] } 41. Qf7 { [%eval 4.75] [%clk 0:00:03] } 41... Qe4 { [%eval 4.79] [%clk 0:00:02] } 42. Nf5 { [%eval 5.13] [%clk 0:27:23] } 42... Qe5+ { [%eval 7.33] [%clk 0:27:20] } 43. Kb1 { [%eval 7.44] [%clk 0:25:00] } 43... Rg8?! { [%eval 13.9] } { Inaccuracy. Qe1+ was best. } { [%clk 0:20:43] } 44. Ne7 { [%eval 7.43] [%clk 0:24:28] } 1-0