Event: Las Vegas National Open 2023
Date: 2023-06-16
White: Andrew Hong
WhiteTitle: GM
Black: Zoey Tang
BlackTitle: WIM
Result: 1-0
ECO: B69
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Nyezhmetdinov Attack
Variant: Standard
TimeControl: G/90 +30 sec inc

1. e4 { [%eval 0.36] [%clk 1:26:04] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:26:00] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. d4 { [%eval 0.25] [%clk 1:26:16] } 3... cxd4 { [%eval 0.13] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.27] [%clk 1:26:42] } 4... Nf6 { [%eval 0.3] [%clk 1:32:11] } 5. Nc3 { [%eval 0.21] [%clk 1:27:09] } 5... Nc6 { [%eval 0.47] [%clk 1:32:36] } 6. Bg5 { [%eval 0.0] [%clk 1:27:25] } 6... e6 { [%eval 0.23] [%clk 1:33:01] } 7. Qd2 { [%eval 0.09] [%clk 1:27:38] } 7... a6 { [%eval 0.29] [%clk 1:33:21] } 8. O-O-O { [%eval 0.47] [%clk 1:26:22] } 8... Bd7 { [%eval 0.57] [%clk 1:33:43] } 9. f4 { [%eval 0.42] [%clk 1:26:30] } 9... Be7 { [%eval 0.52] [%clk 1:34:06] } 10. Nf3 { [%eval 0.52] [%clk 1:25:56] } 10... b5 { [%eval 0.39] [%clk 1:34:25] } 11. Bxf6 { [%eval 0.57] [%clk 1:25:50] } 11... gxf6 { [%eval 0.47] [%clk 1:34:50] } 12. f5 { [%eval 0.41] [%clk 1:26:15] } 12... h5 { [%eval 0.57] [%clk 1:35:04] } 13. Kb1 { [%eval 0.52] [%clk 1:25:54] } 13... Qa5 { [%eval 0.41] [%clk 1:35:16] } 14. Qf2 { [%eval 0.45] [%clk 1:24:08] } 14... Qb4 { [%eval 0.44] [%clk 1:35:29] } 15. Bd3 { [%eval 0.48] [%clk 1:17:06] } 15... Qc5 { [%eval 0.63] [%clk 1:33:47] } 16. Qe1 { [%eval 0.66] [%clk 1:14:38] } 16... O-O-O { [%eval 0.54] [%clk 1:28:38] } 17. Ne2 { [%eval 0.44] [%clk 1:11:30] } 17... Qe3 { [%eval 0.57] [%clk 1:23:36] } 18. Qc3 { [%eval 0.6] [%clk 1:02:10] } 18... Kb8 { [%eval 1.15] [%clk 1:21:14] } 19. Rhe1?! { [%eval 0.33] } { Inaccuracy. Ned4 was best. } { [%clk 0:45:14] } 19... Qb6?! { [%eval 0.92] } { Inaccuracy. Qc5 was best. } { [%clk 1:16:19] } 20. Nf4 { [%eval 0.93] [%clk 0:42:15] } 20... Qa5 { [%eval 1.26] [%clk 1:08:20] } 21. Qxa5 { [%eval 1.29] [%clk 0:40:03] } 21... Nxa5 { [%eval 1.14] [%clk 1:08:45] } 22. Nd4 { [%eval 1.42] [%clk 0:34:22] } 22... Rdg8 { [%eval 1.23] [%clk 1:04:34] } 23. fxe6 { [%eval 1.43] [%clk 0:27:45] } 23... fxe6 { [%eval 1.36] [%clk 1:04:53] } 24. Ndxe6 { [%eval 1.16] [%clk 0:27:46] } 24... Bxe6 { [%eval 1.52] [%clk 1:01:40] } 25. Nxe6 { [%eval 1.2] [%clk 0:28:11] } 25... Rxg2 { [%eval 1.09] [%clk 1:02:01] } 26. Nd4 { [%eval 1.0] [%clk 0:28:20] } 26... Bd8 { [%eval 1.02] [%clk 0:58:19] } 27. h4 { [%eval 0.93] [%clk 0:27:22] } 27... Bb6 { [%eval 0.85] [%clk 0:50:47] } 28. Nf5 { [%eval 0.82] [%clk 0:26:57] } 28... Rh2?! { [%eval 1.49] } { Inaccuracy. Rhg8 was best. } { [%clk 0:49:48] } 29. Re2 { [%eval 1.4] [%clk 0:24:27] } 29... Rh3 { [%eval 1.38] [%clk 0:36:06] } 30. c3?! { [%eval 0.62] } { Inaccuracy. Rg2 was best. } { [%clk 0:18:30] } 30... Rg8 { [%eval 0.67] [%clk 0:34:40] } 31. Kc2 { [%eval 0.44] [%clk 0:12:38] } 31... Nb7?! { [%eval 1.22] } { Inaccuracy. Nc6 was best. } { [%clk 0:30:48] } 32. b4 { [%eval 1.23] [%clk 0:11:07] } 32... Nd8 { [%eval 1.73] [%clk 0:22:27] } 33. a4 { [%eval 1.75] [%clk 0:09:09] } 33... bxa4 { [%eval 1.89] [%clk 0:15:56] } 34. Bxa6 { [%eval 1.73] [%clk 0:09:22] } 34... Nf7?! { [%eval 2.69] } { Inaccuracy. Rg1 was best. } { [%clk 0:14:32] } 35. Bc4 { [%eval 2.96] [%clk 0:05:11] } 35... Rf8 { [%eval 2.73] [%clk 0:14:08] } 36. Bxf7?! { [%eval 2.03] } { Inaccuracy. Be6 was best. } { [%clk 0:05:20] } 36... Rxf7 { [%eval 1.94] [%clk 0:14:33] } 37. Rxd6?! { [%eval 1.03] } { Inaccuracy. Rd3 was best. } { [%clk 0:05:42] } 37... Bc7 { [%eval 1.02] [%clk 0:13:47] } 38. Rd3 { [%eval 0.83] [%clk 0:05:50] } 38... Rh1 { [%eval 0.56] [%clk 0:13:45] } 39. Kb2 { [%eval 0.8] [%clk 0:04:04] } 39... Bf4 { [%eval 1.14] [%clk 0:13:05] } 40. Rd8+ { [%eval 1.21] [%clk 0:03:17] } 40... Kb7?? { [%eval 4.05] } { Blunder. Ka7 was best. } { [%clk 0:11:24] } 41. e5 { [%eval 4.11] [%clk 0:03:00] } 41... Bxe5 { [%eval 4.03] [%clk 0:05:19] } 42. Rxe5 { [%eval 4.31] [%clk 0:03:17] } 42... fxe5 { [%eval 4.35] [%clk 0:05:45] } 43. Nd6+ { [%eval 4.35] [%clk 0:03:44] } 43... Kc7 { [%eval 4.31] [%clk 0:06:10] } 44. Nxf7 { [%eval 4.17] [%clk 0:04:10] } 44... Rf1 { [%eval 4.91] [%clk 0:06:32] } 45. Re8 { [%eval 4.9] [%clk 0:03:55] } 45... Rxf7 { [%eval 5.26] [%clk 0:05:50] } 46. Rxe5 { [%eval 5.47] [%clk 0:04:21] } 46... Rf2+ { [%eval 6.09] [%clk 0:05:38] } 47. Ka3 { [%eval 6.01] [%clk 0:04:46] } 47... Rf3 { [%eval 5.95] [%clk 0:06:03] } 48. Rc5+ { [%eval 6.14] [%clk 0:05:10] } 48... Kd6 { [%eval 6.59] [%clk 0:06:17] } 49. Kxa4 { [%eval 6.72] [%clk 0:05:20] } 49... Rh3 { [%eval 6.83] [%clk 0:05:11] } 50. Rc4 { [%eval 6.35] [%clk 0:05:46] } 50... Kd5 { [%eval 6.54] [%clk 0:05:23] } 51. Kb5 { [%eval 6.97] [%clk 0:05:46] } 1-0