Event: Round 4: Su, Kevin - Ismayilova, Khanim
Date: 2025-07-04
White: Su, Kevin
WhiteElo: 1991
Black: Ismayilova, Khanim
BlackTitle: WCM
BlackElo: 1971
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:25:13] } 2. Nf3 { [%eval 0.2] [%clk 1:31:19] } 2... Nc6 { [%eval 0.3] [%clk 1:25:38] } 3. Nc3 { [%eval 0.2] [%clk 1:31:42] } 3... Nf6 { [%eval 0.38] [%clk 1:25:53] } 4. Bb5 { [%eval 0.29] [%clk 1:32:07] } 4... Nd4 { [%eval 0.34] [%clk 1:17:28] } 5. e5 { [%eval 0.27] [%clk 1:32:29] } 5... Nxb5 { [%eval 0.32] [%clk 1:11:38] } 6. Nxb5 { [%eval 0.48] [%clk 1:32:53] } 6... Nd5 { [%eval 0.43] [%clk 1:11:46] } 7. Ng5 { [%eval 0.19] [%clk 1:33:14] } 7... f6 { [%eval 0.32] [%clk 0:49:46] } 8. Qf3 { [%eval 0.36] [%clk 1:22:12] } 8... Nc7 { [%eval 0.37] [%clk 0:49:57] } 9. Nxh7?? { [%eval -2.88] } { Blunder. exf6 was best. } { [%clk 0:47:50] } 9... Rxh7 { [%eval -2.92] [%clk 0:42:09] } 10. exf6 { [%eval -3.4] [%clk 0:47:02] } 10... g6 { [%eval -3.56] [%clk 0:31:00] } 11. Nxc7+ { [%eval -3.61] [%clk 0:36:50] } 11... Qxc7 { [%eval -3.43] [%clk 0:31:10] } 12. Qe4 { [%eval -3.76] [%clk 0:37:13] } 12... Rf7 { [%eval -3.48] [%clk 0:28:39] } 13. Qxg6 { [%eval -3.5] [%clk 0:36:03] } 13... Qe5+ { [%eval -3.6] [%clk 0:28:59] } 14. Kf1 { [%eval -3.64] [%clk 0:36:13] } 14... d5 { [%eval -3.65] [%clk 0:14:45] } 15. fxe7 { [%eval -3.55] [%clk 0:33:21] } 15... Bxe7 { [%eval -3.79] [%clk 0:15:12] } 16. d3 { [%eval -3.82] [%clk 0:31:55] } 16... Bf5 { [%eval -3.14] [%clk 0:15:25] } 17. Qg3 { [%eval -3.83] [%clk 0:32:17] } 17... Qd4 { [%eval -3.76] [%clk 0:15:35] } 18. Qe3 { [%eval -4.09] [%clk 0:30:12] } 18... Qf6 { [%eval -4.13] [%clk 0:13:47] } 19. h4 { [%eval -4.05] [%clk 0:26:31] } 19... O-O-O { [%eval -3.96] [%clk 0:14:02] } 20. f3 { [%eval -4.17] [%clk 0:26:09] } 20... Rg8 { [%eval -4.11] [%clk 0:09:35] } 21. Qf2 { [%eval -4.15] [%clk 0:25:55] } 21... Bd6 { [%eval -4.27] [%clk 0:09:43] } 22. Rb1 { [%eval -4.36] [%clk 0:24:55] } 22... d4?! { [%eval -3.25] } { Inaccuracy. Qg6 was best. } { [%clk 0:07:50] } 23. Bg5 { [%eval -3.18] [%clk 0:24:43] } 23... Qe6 { [%eval -3.05] [%clk 0:07:43] } 24. b3 { [%eval -3.02] [%clk 0:24:31] } 24... Rh7 { [%eval -2.86] [%clk 0:07:18] } 25. Re1 { [%eval -2.82] [%clk 0:23:10] } 25... Qd5 { [%eval -2.97] [%clk 0:05:29] } 26. Ke2 { [%eval -3.18] [%clk 0:16:32] } 26... Bd7 { [%eval -2.6] [%clk 0:05:50] } 27. Kd1 { [%eval -2.62] [%clk 0:16:09] } 27... Rxg5?? { [%eval 0.03] } { Blunder. b5 was best. } { [%clk 0:05:33] } 28. hxg5 { [%eval 0.04] [%clk 0:16:31] } 28... Rxh1 { [%eval 0.15] [%clk 0:06:00] } 29. Rxh1 { [%eval 0.11] [%clk 0:16:50] } 29... Qxg5 { [%eval 0.21] [%clk 0:06:28] } 30. g4?! { [%eval -0.48] } { Inaccuracy. Rh8+ was best. } { [%clk 0:14:41] } 30... Qf4 { [%eval 0.0] [%clk 0:03:02] } 31. Rf1?! { [%eval -0.92] } { Inaccuracy. Rh8+ was best. } { [%clk 0:12:34] } 31... Bc6 { [%eval -0.92] [%clk 0:01:54] } 32. Qg2?? { [%eval -3.68] } { Blunder. Qd2 was best. } { [%clk 0:09:22] } 32... Be7?? { [%eval -0.58] } { Blunder. c4 was best. } { [%clk 0:01:47] } 33. c3?? { [%eval -4.08] } { Blunder. g5 was best. } { [%clk 0:06:18] } 33... dxc3 { [%eval -4.0] [%clk 0:00:47] } 34. Qe2 { [%eval -4.28] [%clk 0:06:33] } 34... Bg5 { [%eval -4.15] [%clk 0:01:01] } 35. Kc2 { [%eval -4.08] [%clk 0:06:49] } 35... Qd2+?? { [%eval -0.74] } { Blunder. a5 was best. } { [%clk 0:00:48] } 36. Qxd2 { [%eval -0.47] [%clk 0:07:13] } 36... Bxd2 { [%eval -0.61] [%clk 0:01:16] } 37. f4?! { [%eval -1.66] } { Inaccuracy. Rg1 was best. } { [%clk 0:06:46] } 37... c4 { [%eval -1.85] [%clk 0:01:32] } 38. Rg1?! { [%eval -2.76] } { Inaccuracy. Rf2 was best. } { [%clk 0:01:59] } 38... cxd3+ { [%eval -2.64] [%clk 0:01:10] } 39. Kxd3 { [%eval -2.29] [%clk 0:02:27] } 39... Bb5+ { [%eval -2.24] [%clk 0:01:24] } 40. Kc2 { [%eval -2.55] [%clk 0:02:50] } 40... Bc6 { [%eval -2.31] [%clk 0:00:43] } 41. Kd3 { [%eval -2.18] [%clk 0:03:17] } 41... Bb5+? { [%eval -0.74] } { Mistake. Kd8 was best. } { [%clk 0:00:56] } 42. Kc2 { [%eval -0.76] [%clk 0:03:46] } 42... Kd8 { [%eval -0.81] [%clk 0:00:44] } 43. g5?? { [%eval -3.36] } { Blunder. Rg3 was best. } { [%clk 0:02:15] } 43... Bc6?? { [%eval -0.42] } { Blunder. Bd7 was best. } { [%clk 0:00:37] } 44. g6?? { [%eval -6.54] } { Blunder. Rg3 was best. } { [%clk 0:02:06] } 44... Be4+ { [%eval -6.26] [%clk 0:01:05] } 45. Kd1 { [%eval -6.85] [%clk 0:02:32] } 45... Bxf4 { [%eval -7.32] [%clk 0:00:40] } 46. g7 { [%eval -6.73] [%clk 0:02:39] } 46... c2+ { [%eval -6.47] [%clk 0:01:07] } 47. Ke2 { [%eval -6.26] [%clk 0:03:06] } 47... Bd5 { [%eval -7.25] [%clk 0:01:20] } 48. g8=Q+ { [%eval -7.3] [%clk 0:02:34] } 48... Bxg8 { [%eval -7.1] [%clk 0:01:46] } 49. Rxg8+ { [%eval -6.9] [%clk 0:02:58] } 49... Kd7 { [%eval -6.49] [%clk 0:02:11] } 0-1