Event: 12. Split Open 05.-13.08.2023.
Site: Split, Croatia
Date: 2023-08-07
White: Rasic, Ivan
WhiteElo: 1963
Black: Kostov, Deyan Samuil
BlackElo: 2198
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Mengarini Variation
Variant: Standard
TimeControl: 90min+30sec

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. a3 { [%eval -0.08] [%clk 1:31:25] } 2... e6 { [%eval 0.1] [%clk 1:30:24] } 3. b4 { [%eval -0.37] [%clk 1:31:48] } 3... b6 { [%eval -0.32] [%clk 1:28:29] } 4. Bb2 { [%eval -0.73] [%clk 1:31:44] } 4... Bb7 { [%eval -0.67] [%clk 1:28:06] } 5. Qe2?! { [%eval -1.41] } { Inaccuracy. Bd3 was best. } { [%clk 1:29:43] } 5... d6? { [%eval -0.11] } { Mistake. Nf6 was best. } { [%clk 1:21:25] } 6. f4?! { [%eval -1.18] } { Inaccuracy. g3 was best. } { [%clk 1:27:04] } 6... Nf6 { [%eval -0.91] [%clk 1:17:40] } 7. d3 { [%eval -1.37] [%clk 1:26:54] } 7... cxb4?! { [%eval -0.69] } { Inaccuracy. Nc6 was best. } { [%clk 1:14:51] } 8. axb4 { [%eval -0.64] [%clk 1:27:06] } 8... d5?! { [%eval 0.17] } { Inaccuracy. b5 was best. } { [%clk 1:14:28] } 9. e5 { [%eval 0.2] [%clk 1:25:46] } 9... Nfd7 { [%eval 0.27] [%clk 1:12:35] } 10. b5 { [%eval 0.25] [%clk 1:24:44] } 10... a6 { [%eval 0.14] [%clk 1:10:10] } 11. bxa6?! { [%eval -0.74] } { Inaccuracy. d4 was best. } { [%clk 1:21:56] } 11... Rxa6 { [%eval -0.75] [%clk 1:10:06] } 12. Rxa6 { [%eval -0.63] [%clk 1:22:15] } 12... Nxa6 { [%eval -0.09] [%clk 1:09:22] } 13. Nf3 { [%eval -0.17] [%clk 1:20:44] } 13... Bb4+ { [%eval 0.0] [%clk 1:08:43] } 14. Bc3 { [%eval -0.47] [%clk 1:16:40] } 14... Be7 { [%eval -0.14] [%clk 0:58:34] } 15. g3 { [%eval -0.27] [%clk 1:14:18] } 15... b5 { [%eval -0.3] [%clk 0:50:55] } 16. Bg2 { [%eval -0.43] [%clk 1:10:25] } 16... b4 { [%eval -0.38] [%clk 0:50:46] } 17. Bd4 { [%eval -0.48] [%clk 1:08:47] } 17... Nac5 { [%eval -0.19] [%clk 0:50:18] } 18. Nbd2 { [%eval -0.14] [%clk 1:07:08] } 18... O-O { [%eval -0.11] [%clk 0:47:41] } 19. O-O { [%eval -0.18] [%clk 1:06:53] } 19... Qc7 { [%eval -0.12] [%clk 0:46:00] } 20. Ra1 { [%eval -0.2] [%clk 1:00:27] } 20... Ra8 { [%eval -0.11] [%clk 0:44:11] } 21. Rxa8+ { [%eval -0.13] [%clk 1:00:10] } 21... Bxa8 { [%eval -0.13] [%clk 0:44:35] } 22. Ne1 { [%eval -0.39] [%clk 0:57:46] } 22... Bc6 { [%eval -0.3] [%clk 0:40:39] } 23. g4 { [%eval -0.64] [%clk 0:53:57] } 23... Na4 { [%eval -0.5] [%clk 0:36:40] } 24. Nb3?! { [%eval -1.14] } { Inaccuracy. f5 was best. } { [%clk 0:52:05] } 24... Nc3 { [%eval -1.05] [%clk 0:33:40] } 25. Qd2 { [%eval -1.41] [%clk 0:47:14] } 25... Ba4 { [%eval -1.7] [%clk 0:33:14] } 26. Nf3? { [%eval -3.25] } { Mistake. Kf1 was best. } { [%clk 0:45:37] } 26... Bxb3? { [%eval -1.83] } { Mistake. Nb1 was best. } { [%clk 0:28:57] } 27. cxb3 { [%eval -2.03] [%clk 0:46:00] } 27... Bc5 { [%eval -2.1] [%clk 0:29:15] } 28. Bxc5 { [%eval -2.39] [%clk 0:43:13] } 28... Nxc5 { [%eval -2.62] [%clk 0:28:16] } 29. d4?! { [%eval -3.64] } { Inaccuracy. Qc2 was best. } { [%clk 0:37:45] } 29... Nxb3 { [%eval -3.69] [%clk 0:26:26] } 30. Qb2 { [%eval -3.07] [%clk 0:37:12] } 30... Nxd4 { [%eval -3.98] [%clk 0:26:38] } 31. Qxb4 { [%eval -3.83] [%clk 0:37:22] } 31... Nxf3+ { [%eval -3.13] [%clk 0:26:17] } 32. Bxf3 { [%eval -2.68] [%clk 0:37:48] } 32... h6 { [%eval -2.07] [%clk 0:26:01] } 33. Kg2 { [%eval -2.56] [%clk 0:36:32] } 33... Qc6?! { [%eval -1.62] } { Inaccuracy. g5 was best. } { [%clk 0:21:55] } 34. Qb8+ { [%eval -1.76] [%clk 0:34:00] } 34... Kh7 { [%eval -1.75] [%clk 0:22:19] } 35. Qa7?! { [%eval -2.94] } { Inaccuracy. Qb3 was best. } { [%clk 0:33:32] } 35... Qe8?? { [%eval -0.67] } { Blunder. Ne4 was best. } { [%clk 0:13:04] } 36. Qd4?! { [%eval -1.3] } { Inaccuracy. Kg3 was best. } { [%clk 0:33:51] } 36... Qc8?! { [%eval -0.72] } { Inaccuracy. Qc6 was best. } { [%clk 0:12:41] } 37. f5 { [%eval -1.07] [%clk 0:33:29] } 37... Kg8 { [%eval -0.86] [%clk 0:11:23] } 38. fxe6 { [%eval -0.76] [%clk 0:33:31] } 38... fxe6 { [%eval -0.7] [%clk 0:11:43] } 39. h4 { [%eval -1.16] [%clk 0:32:43] } 39... Nb5 { [%eval -1.03] [%clk 0:10:13] } 40. Qb6? { [%eval -2.4] } { Mistake. Qb2 was best. } { [%clk 0:31:51] } 40... Na3 { [%eval -2.3] [%clk 0:09:40] } 41. g5 { [%eval -2.33] [%clk 0:27:07] } 41... Nc4 { [%eval -2.23] [%clk 0:08:24] } 42. Qd4 { [%eval -2.39] [%clk 0:27:30] } 42... hxg5 { [%eval -2.45] [%clk 0:07:57] } 43. hxg5 { [%eval -2.39] [%clk 0:25:38] } 43... Qd8?! { [%eval -1.5] } { Inaccuracy. Qc7 was best. } { [%clk 0:08:21] } 44. Qf4 { [%eval -1.6] [%clk 0:23:38] } 44... Qf8?! { [%eval -0.87] } { Inaccuracy. Qb6 was best. } { [%clk 0:05:46] } 45. Qd4?? { [%eval -2.8] } { Blunder. Kg3 was best. } { [%clk 0:18:25] } 45... Qf5 { [%eval -3.67] [%clk 0:03:47] } 46. Bxd5 { [%eval -3.05] [%clk 0:17:52] } 46... Qxg5+? { [%eval -1.26] } { Mistake. Qc2+ was best. } { [%clk 0:03:56] } 47. Kf2?? { [%eval -3.42] } { Blunder. Kh2 was best. } { [%clk 0:16:42] } 47... Qf5+ { [%eval -3.03] [%clk 0:04:01] } 48. Ke2? { [%eval -5.2] } { Mistake. Kg3 was best. } { [%clk 0:15:32] } 48... Nxe5?? { [%eval -2.32] } { Blunder. Qc2+ was best. } { [%clk 0:03:47] } 49. Be4 { [%eval -2.48] [%clk 0:14:25] } 49... Qg4+ { [%eval -2.52] [%clk 0:03:58] } 50. Kf2 { [%eval -2.43] [%clk 0:14:15] } 50... Qh4+ { [%eval -2.54] [%clk 0:03:57] } 51. Ke2 { [%eval -2.42] [%clk 0:13:55] } 51... Ng4 { [%eval -2.21] [%clk 0:03:21] } 52. Qa4?! { [%eval -3.21] } { Inaccuracy. Qb6 was best. } { [%clk 0:11:21] } 52... Qf2+ { [%eval -3.08] [%clk 0:03:24] } 53. Kd1 { [%eval -3.03] [%clk 0:11:44] } 53... Ne3+ { [%eval -3.24] [%clk 0:03:35] } 54. Kc1 { [%eval -3.33] [%clk 0:12:11] } 54... Qe1+ { [%eval -3.53] [%clk 0:03:59] } 55. Kb2 { [%eval -3.42] [%clk 0:12:28] } 55... Qd2+ { [%eval -3.11] [%clk 0:02:45] } 56. Ka3 { [%eval -3.56] [%clk 0:11:51] } 56... Qc3+ { [%eval -3.54] [%clk 0:03:11] } 57. Ka2 { [%eval -4.5] [%clk 0:12:11] } 57... Qc4+ { [%eval -5.41] [%clk 0:03:36] } 0-1