Event: Round 2: Midas Ratsma - Alexander Kovchan
Date: 2022-12-22
White: Midas Ratsma
Black: Alexander Kovchan
Result: 1-0
ECO: B96
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:50] } 2. Nf3 { [%eval 0.0] [%clk 1:31:15] } 2... d6 { [%eval 0.0] [%clk 1:31:10] } 3. d4 { [%eval 0.25] [%clk 1:31:35] } 3... cxd4 { [%eval 0.13] [%clk 1:31:32] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:59] } 4... Nf6 { [%eval 0.31] [%clk 1:31:53] } 5. Nc3 { [%eval 0.18] [%clk 1:32:20] } 5... a6 { [%eval 0.39] [%clk 1:32:17] } 6. Bg5 { [%eval 0.0] [%clk 1:32:33] } 6... e6 { [%eval 0.12] [%clk 1:31:35] } 7. f4 { [%eval 0.1] [%clk 1:32:19] } 7... h6 { [%eval 0.0] [%clk 1:31:05] } 8. Bh4 { [%eval 0.49] [%clk 1:32:07] } 8... Qc7 { [%eval 0.7] [%clk 1:28:01] } 9. Qf3 { [%eval 0.56] [%clk 1:30:12] } 9... Nc6 { [%eval 0.73] [%clk 1:23:31] } 10. Nxc6 { [%eval 0.58] [%clk 1:24:56] } 10... bxc6 { [%eval 0.59] [%clk 1:15:55] } 11. Be2 { [%eval 0.73] [%clk 1:17:22] } 11... Rb8 { [%eval 0.68] [%clk 1:14:02] } 12. O-O?! { [%eval -0.17] } { Inaccuracy. O-O-O was best. } { [%clk 1:02:58] } 12... Rb5?? { [%eval 3.09] } { Blunder. Rxb2 was best. } 13. b4?? { [%eval 0.44] } { Blunder. Bxf6 was best. } 13... Rxb4 { [%eval 0.35] [%clk 1:09:16] } 14. e5?? { [%eval -2.78] } { Blunder. a3 was best. } { [%clk 1:02:31] } 14... Rb2?? { [%eval 3.8] } { Blunder. dxe5 was best. } { [%clk 0:50:33] } 15. Ne4?? { [%eval -0.77] } { Blunder. exf6 was best. } { [%clk 1:00:04] } 15... Nd5?? { [%eval 2.7] } { Blunder. Nxe4 was best. } { [%clk 0:48:28] } 16. Rad1? { [%eval 1.19] } { Mistake. c4 was best. } 16... Rxc2 { [%eval 1.2] } 17. Rde1? { [%eval -0.14] } { Mistake. a3 was best. } { [%clk 0:57:18] } 17... Rxa2 { [%eval 0.03] [%clk 0:39:17] } 18. Kh1 { [%eval -0.09] [%clk 0:53:57] } 18... Ra4 { [%eval -0.27] [%clk 0:31:59] } 19. Bd1 { [%eval -0.43] [%clk 0:50:37] } 19... Rd4?! { [%eval 0.13] } { Inaccuracy. Rb4 was best. } { [%clk 0:28:58] } 20. Qg4 { [%eval -0.16] [%clk 0:41:57] } 20... dxe5 { [%eval -0.3] [%clk 0:17:01] } 21. fxe5 { [%eval -0.14] [%clk 0:41:49] } 21... c5 { [%eval 0.13] [%clk 0:17:05] } 22. Bf2 { [%eval 0.06] [%clk 0:29:26] } 22... Rb4 { [%eval -0.02] [%clk 0:14:58] } 23. Bg3?! { [%eval -1.08] } { Inaccuracy. Qg3 was best. } { [%clk 0:24:51] } 23... g6?! { [%eval -0.34] } { Inaccuracy. h5 was best. } { [%clk 0:05:57] } 24. Qe2 { [%eval -0.62] [%clk 0:18:47] } 24... Bb7 { [%eval -0.41] [%clk 0:05:21] } 25. Qa2?! { [%eval -1.41] } { Inaccuracy. Qf2 was best. } { [%clk 0:12:54] } 25... Be7 { [%eval -0.92] [%clk 0:04:17] } 26. Ba4+ { [%eval -1.05] [%clk 0:11:23] } 26... Bc6 { [%eval -1.19] [%clk 0:04:45] } 27. Bb3?? { [%eval -3.2] } { Blunder. Nd6+ was best. } { [%clk 0:07:21] } 27... O-O { [%eval -3.6] [%clk 0:04:12] } 28. Nf6+ { [%eval -3.67] [%clk 0:04:31] } 28... Nxf6?? { [%eval -0.83] } { Blunder. Bxf6 was best. } { [%clk 0:04:27] } 29. exf6 { [%eval -0.81] [%clk 0:04:53] } 29... Bd6 { [%eval -1.08] [%clk 0:04:53] } 30. Qd2 { [%eval -0.83] [%clk 0:04:37] } 30... Bxg2+?! { [%eval 0.09] } { Inaccuracy. Rd8 was best. } { [%clk 0:03:05] } 31. Kxg2 { [%eval 0.0] [%clk 0:04:00] } 31... Rd8?! { [%eval 0.73] } { Inaccuracy. Qc6+ was best. } { [%clk 0:03:34] } 32. Qxh6?! { [%eval -0.05] } { Inaccuracy. Bxe6 was best. } { [%clk 0:03:09] } 32... Qb7+ { [%eval 0.0] [%clk 0:04:03] } 33. Rf3 { [%eval -0.15] [%clk 0:02:45] } 33... Bf8 { [%eval 0.0] [%clk 0:04:10] } 34. Qe3 { [%eval 0.0] [%clk 0:03:05] } 34... a5?! { [%eval 0.8] } { Inaccuracy. Kh7 was best. } { [%clk 0:01:23] } 35. h4?! { [%eval 0.0] } { Inaccuracy. Bc2 was best. } { [%clk 0:02:56] } 35... a4?! { [%eval 0.56] } { Inaccuracy. Rdd4 was best. } { [%clk 0:01:41] } 36. Bc2 { [%eval 0.47] [%clk 0:03:18] } 36... Rdd4 { [%eval 0.98] [%clk 0:01:34] } 37. h5 { [%eval 1.06] [%clk 0:02:57] } 37... Rg4?? { [%eval 3.67] } { Blunder. Rb2 was best. } { [%clk 0:01:38] } 38. hxg6 { [%eval 3.71] [%clk 0:02:38] } 38... Bd6 { [%eval 4.28] [%clk 0:02:06] } 39. gxf7+ { [%eval 3.93] [%clk 0:02:07] } 39... Qxf7 { [%eval 5.29] [%clk 0:02:35] } 40. Ref1?! { [%eval 4.0] } { Inaccuracy. Qh6 was best. } { [%clk 0:00:39] } 40... Rbd4?! { [%eval 5.45] } { Inaccuracy. Rbc4 was best. } { [%clk 0:00:57] } 41. R1f2?! { [%eval 3.9] } { Inaccuracy. Qh6 was best. } { [%clk 0:00:45] } 41... Rd5?! { [%eval 5.5] } { Inaccuracy. a3 was best. } { [%clk 0:00:52] } 42. Kf1 { [%eval 4.86] [%clk 0:00:40] } 42... Bf8? { [%eval 9.33] } { Mistake. a3 was best. } { [%clk 0:00:50] } 43. Rh2 { [%eval 7.12] [%clk 0:28:25] } 43... Rf5 { [%eval 7.32] [%clk 0:15:23] } 44. Rxf5?! { [%eval 5.27] } { Inaccuracy. Be5 was best. } { [%clk 0:24:29] } 44... exf5 { [%eval 5.94] [%clk 0:15:10] } 45. Bxf5 { [%eval 5.41] [%clk 0:24:34] } 1-0