Event: Round 7: Kevin Sun - Ingris Rivera
Date: 2023-07-17
White: Kevin Sun
Black: Ingris Rivera
BlackTitle: WIM
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:28:20] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.0] [%clk 1:28:37] } 3. d4 { [%eval 0.25] [%clk 1:31:51] } 3... cxd4 { [%eval 0.13] [%clk 1:29:02] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:17] } 4... Nf6 { [%eval 0.3] [%clk 1:29:28] } 5. Nc3 { [%eval 0.21] [%clk 1:32:43] } 5... a6 { [%eval 0.39] [%clk 1:29:53] } 6. f3 { [%eval 0.33] [%clk 1:33:09] } 6... e5 { [%eval 0.39] [%clk 1:30:05] } 7. Nb3 { [%eval 0.26] [%clk 1:33:35] } 7... Be7 { [%eval 0.09] [%clk 1:30:31] } 8. Be3 { [%eval 0.34] [%clk 1:34:00] } 8... Be6 { [%eval 0.46] [%clk 1:30:56] } 9. Qd2 { [%eval 0.39] [%clk 1:34:25] } 9... O-O { [%eval 0.53] [%clk 1:31:20] } 10. O-O-O { [%eval 0.37] [%clk 1:34:51] } 10... Nbd7 { [%eval 0.44] [%clk 1:31:37] } 11. g4 { [%eval 0.35] [%clk 1:35:16] } 11... b5 { [%eval 0.43] [%clk 1:31:28] } 12. g5 { [%eval 0.34] [%clk 1:35:32] } 12... Nh5 { [%eval 0.34] [%clk 1:31:45] } 13. h4 { [%eval 0.19] [%clk 1:35:17] } 13... b4 { [%eval 0.4] [%clk 1:31:28] } 14. Nd5 { [%eval 0.31] [%clk 1:35:05] } 14... Bxd5 { [%eval 0.35] [%clk 1:31:42] } 15. exd5 { [%eval 0.29] [%clk 1:32:30] } 15... a5 { [%eval 0.6] [%clk 1:30:07] } 16. Kb1 { [%eval 0.19] [%clk 1:32:34] } 16... Ng3 { [%eval 0.31] [%clk 1:21:11] } 17. Rg1 { [%eval 0.25] [%clk 1:32:18] } 17... Nxf1 { [%eval 0.32] [%clk 1:20:44] } 18. Rdxf1 { [%eval 0.0] [%clk 1:32:12] } 18... f5 { [%eval 0.27] [%clk 1:14:04] } 19. gxf6 { [%eval 0.2] [%clk 1:28:43] } 19... Nxf6 { [%eval 0.31] [%clk 1:12:32] } 20. Bh6?! { [%eval -0.33] } { Inaccuracy. Qg2 was best. } { [%clk 1:19:50] } 20... Rf7 { [%eval -0.26] [%clk 1:09:19] } 21. Qg2?! { [%eval -0.84] } { Inaccuracy. f4 was best. } { [%clk 1:05:35] } 21... Bf8?! { [%eval -0.04] } { Inaccuracy. Nxd5 was best. } { [%clk 1:04:12] } 22. Bg5?! { [%eval -1.03] } { Inaccuracy. f4 was best. } { [%clk 0:59:28] } 22... a4 { [%eval -1.12] [%clk 0:46:18] } 23. Nd2 { [%eval -1.1] [%clk 0:58:04] } 23... a3 { [%eval -1.16] [%clk 0:45:38] } 24. Ne4? { [%eval -2.84] } { Mistake. Bxf6 was best. } { [%clk 0:53:18] } 24... Be7?? { [%eval -0.78] } { Blunder. axb2 was best. } { [%clk 0:41:17] } 25. Bxf6 { [%eval -0.49] [%clk 0:50:39] } 25... Bxf6 { [%eval -0.44] [%clk 0:41:39] } 26. b3 { [%eval -0.35] [%clk 0:50:50] } 26... Qd7 { [%eval 0.0] [%clk 0:32:49] } 27. Qg4 { [%eval 0.0] [%clk 0:48:22] } 27... Qxg4 { [%eval -0.01] [%clk 0:30:40] } 28. Rxg4 { [%eval 0.0] [%clk 0:47:17] } 28... Be7 { [%eval -0.03] [%clk 0:30:08] } 29. c4 { [%eval -0.32] [%clk 0:29:54] } 29... h5?! { [%eval 0.53] } { Inaccuracy. Raf8 was best. } { [%clk 0:21:02] } 30. Rg6 { [%eval 0.33] [%clk 0:28:41] } 30... Rd8 { [%eval 0.28] [%clk 0:14:00] } 31. Rfg1 { [%eval 0.44] [%clk 0:25:31] } 31... Kf8?! { [%eval 1.26] } { Inaccuracy. Rd7 was best. } { [%clk 0:11:24] } 32. R1g3? { [%eval 0.12] } { Mistake. Kc2 was best. } { [%clk 0:18:41] } 32... Bxh4 { [%eval 0.0] [%clk 0:09:30] } 33. Rh3 { [%eval 0.0] [%clk 0:19:00] } 33... Be7 { [%eval 0.0] [%clk 0:09:27] } 34. Rxh5 { [%eval 0.0] [%clk 0:08:41] } 34... Rxf3 { [%eval 0.0] [%clk 0:09:34] } 35. Rh8+?? { [%eval -3.21] } { Blunder. Rh7 was best. } { [%clk 0:08:23] } 35... Kf7 { [%eval -3.8] [%clk 0:09:59] } 36. Rxd8 { [%eval -3.81] [%clk 0:08:48] } 36... Kxg6 { [%eval -3.7] [%clk 0:07:34] } 37. Rd7 { [%eval -3.74] [%clk 0:09:09] } 37... Bf8? { [%eval -2.12] } { Mistake. Kf5 was best. } { [%clk 0:07:02] } 38. Nxd6?! { [%eval -3.49] } { Inaccuracy. Kc2 was best. } { [%clk 0:09:07] } 38... Rf1+ { [%eval -3.36] [%clk 0:07:04] } 39. Kc2 { [%eval -3.13] [%clk 0:09:32] } 39... Ra1 { [%eval -3.34] [%clk 0:07:28] } 40. Ne4 { [%eval -4.14] [%clk 0:06:57] } 40... Rxa2+ { [%eval -4.48] [%clk 0:07:46] } 41. Kc1 { [%eval -5.2] [%clk 0:06:52] } 41... Re2 { [%eval -5.51] [%clk 0:05:57] } 42. Ng3 { [%eval -5.89] [%clk 0:04:41] } 42... Re1+ { [%eval -6.1] [%clk 0:06:12] } 43. Kc2 { [%eval -6.03] [%clk 0:05:01] } 43... a2 { [%eval -6.17] [%clk 0:06:25] } 0-1