Event: Round 6: Kevin Sun - Alexander Hernandez Jimenez
Date: 2023-07-24
White: Kevin Sun
Black: Alexander Hernandez Jimenez
BlackTitle: FM
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:00:59] } 1... c5 { [%eval 0.32] [%clk 1:00:00] } 2. Nf3 { [%eval 0.0] [%clk 1:01:25] } 2... d6 { [%eval 0.0] [%clk 1:00:22] } 3. d4 { [%eval 0.25] [%clk 1:01:52] } 3... cxd4 { [%eval 0.13] [%clk 1:00:47] } 4. Nxd4 { [%eval 0.27] [%clk 1:02:18] } 4... Nf6 { [%eval 0.3] [%clk 1:01:11] } 5. Nc3 { [%eval 0.21] [%clk 1:02:45] } 5... a6 { [%eval 0.39] [%clk 1:01:36] } 6. f3 { [%eval 0.33] [%clk 1:03:11] } 6... e5 { [%eval 0.39] [%clk 1:01:46] } 7. Nb3 { [%eval 0.26] [%clk 1:03:37] } 7... Be6 { [%eval 0.25] [%clk 1:01:41] } 8. Be3 { [%eval 0.31] [%clk 1:04:02] } 8... h5 { [%eval 0.29] [%clk 1:02:00] } 9. Nd5 { [%eval 0.25] [%clk 1:04:00] } 9... Nxd5 { [%eval 0.48] [%clk 1:02:03] } 10. exd5 { [%eval 0.49] [%clk 1:04:25] } 10... Bf5 { [%eval 0.46] [%clk 1:02:33] } 11. Bd3 { [%eval 0.49] [%clk 1:04:48] } 11... Bxd3 { [%eval 0.4] [%clk 1:00:01] } 12. Qxd3 { [%eval 0.52] [%clk 1:05:16] } 12... Be7 { [%eval 0.46] [%clk 1:00:21] } 13. O-O-O { [%eval 0.43] [%clk 1:04:59] } 13... Bg5 { [%eval 0.31] [%clk 1:00:16] } 14. Rhe1 { [%eval 0.23] [%clk 1:04:20] } 14... O-O { [%eval 0.2] [%clk 0:58:29] } 15. Kb1 { [%eval 0.39] [%clk 1:03:58] } 15... Bxe3 { [%eval 0.24] [%clk 0:58:52] } 16. Qxe3 { [%eval 0.26] [%clk 1:04:23] } 16... Nd7 { [%eval 0.33] [%clk 0:58:13] } 17. g4 { [%eval 0.34] [%clk 1:02:42] } 17... Qh4 { [%eval 0.69] [%clk 0:54:55] } 18. Rg1 { [%eval 0.34] [%clk 0:59:36] } 18... Rac8 { [%eval 0.42] [%clk 0:51:16] } 19. gxh5 { [%eval 0.35] [%clk 0:57:46] } 19... Qxh5 { [%eval 0.14] [%clk 0:51:45] } 20. Rd2 { [%eval 0.0] [%clk 0:53:11] } 20... f5 { [%eval 0.47] [%clk 0:47:04] } 21. Rdg2 { [%eval 0.2] [%clk 0:50:08] } 21... Rf7 { [%eval 0.17] [%clk 0:46:36] } 22. f4?! { [%eval -0.54] } { Inaccuracy. a3 was best. } { [%clk 0:44:48] } 22... Qh6 { [%eval -0.08] [%clk 0:44:32] } 23. Rf2?! { [%eval -1.15] } { Inaccuracy. Rg6 was best. } { [%clk 0:38:31] } 23... Nf6 { [%eval -1.29] [%clk 0:40:39] } 24. Qd3 { [%eval -1.56] [%clk 0:35:45] } 24... Ng4 { [%eval -1.76] [%clk 0:36:18] } 25. Rfg2 { [%eval -2.32] [%clk 0:32:32] } 25... Qxf4 { [%eval -2.12] [%clk 0:35:38] } 26. h3?! { [%eval -2.92] } { Inaccuracy. a3 was best. } { [%clk 0:30:54] } 26... Ne3 { [%eval -2.82] [%clk 0:31:17] } 27. Re2 { [%eval -2.77] [%clk 0:30:09] } 27... Nc4 { [%eval -2.87] [%clk 0:28:55] } 28. Reg2 { [%eval -3.53] [%clk 0:27:35] } 28... Qe4?! { [%eval -2.63] } { Inaccuracy. e4 was best. } { [%clk 0:22:21] } 29. Qxe4 { [%eval -2.64] [%clk 0:26:19] } 29... fxe4 { [%eval -2.6] [%clk 0:22:12] } 30. Nd2 { [%eval -2.35] [%clk 0:25:57] } 30... Nxd2+ { [%eval -2.48] [%clk 0:20:40] } 31. Rxd2 { [%eval -2.63] [%clk 0:26:23] } 31... e3 { [%eval -2.62] [%clk 0:15:30] } 32. Re2 { [%eval -2.59] [%clk 0:26:29] } 32... Rf2 { [%eval -2.09] [%clk 0:15:37] } 33. Rxf2 { [%eval -2.3] [%clk 0:26:17] } 33... exf2 { [%eval -3.03] [%clk 0:16:05] } 34. Rf1 { [%eval -2.33] [%clk 0:26:45] } 34... Rc5?! { [%eval -1.52] } { Inaccuracy. Rf8 was best. } { [%clk 0:08:45] } 35. Rxf2 { [%eval -1.81] [%clk 0:26:58] } 35... Rxd5 { [%eval -1.87] [%clk 0:09:14] } 36. Kc1 { [%eval -1.76] [%clk 0:27:13] } 36... Rd4 { [%eval -1.69] [%clk 0:09:18] } 37. Rf3 { [%eval -1.8] [%clk 0:26:59] } 37... e4?! { [%eval -0.91] } { Inaccuracy. b5 was best. } { [%clk 0:08:05] } 38. Re3 { [%eval -1.32] [%clk 0:27:10] } 38... d5 { [%eval -0.92] [%clk 0:08:28] } 39. b3? { [%eval -2.58] } { Mistake. c3 was best. } { [%clk 0:26:50] } 39... Kh7 { [%eval -2.0] [%clk 0:04:18] } 40. a3?! { [%eval -2.85] } { Inaccuracy. Rg3 was best. } { [%clk 0:24:51] } 40... Kh6 { [%eval -2.47] [%clk 0:04:38] } 41. Re1 { [%eval -3.0] [%clk 0:24:44] } 41... g5 { [%eval -2.85] [%clk 0:03:24] } 42. Re3?! { [%eval -3.81] } { Inaccuracy. Kb2 was best. } { [%clk 0:24:11] } 42... Kh5 { [%eval -3.23] [%clk 0:03:46] } 43. Rg3 { [%eval -3.43] [%clk 0:24:25] } 43... a5 { [%eval -2.84] [%clk 0:02:51] } 44. a4 { [%eval -3.04] [%clk 0:22:42] } 44... Rb4 { [%eval -3.0] [%clk 0:01:31] } 45. Kd2 { [%eval -2.79] [%clk 0:22:36] } 45... Rb6 { [%eval -3.21] [%clk 0:01:19] } 46. Ke3 { [%eval -3.66] [%clk 0:21:50] } 46... Rf6 { [%eval -3.76] [%clk 0:01:08] } 47. c4?! { [%eval -5.31] } { Inaccuracy. Ke2 was best. } { [%clk 0:18:25] } 47... dxc4 { [%eval -5.36] [%clk 0:01:36] } 48. Kxe4 { [%eval -5.59] [%clk 0:18:32] } 48... Rf4+ { [%eval -5.7] [%clk 0:01:26] } 49. Ke5 { [%eval -5.61] [%clk 0:18:41] } 49... Kh4 { [%eval -5.25] [%clk 0:01:37] } 50. Rc3 { [%eval -5.52] [%clk 0:18:56] } 50... cxb3 { [%eval -5.93] [%clk 0:02:00] } 51. Rxb3 { [%eval -5.59] [%clk 0:19:21] } 51... Rxa4 { [%eval -5.76] [%clk 0:02:00] } 52. Rxb7 { [%eval -6.46] [%clk 0:19:45] } 52... Kxh3 { [%eval -6.52] [%clk 0:02:23] } 53. Rh7+ { [%eval -6.38] [%clk 0:20:01] } 53... Kg3 { [%eval -6.41] [%clk 0:02:34] } 54. Kf5 { [%eval -6.47] [%clk 0:20:12] } 54... g4 { [%eval -6.46] [%clk 0:02:53] } 55. Rg7 { [%eval -6.44] [%clk 0:20:32] } 55... Kf3 { [%eval -6.42] [%clk 0:03:05] } 0-1