Event: Round 8: Paul Omar Perez Avendano - Kelsey Liu
Date: 2024-02-19
White: Paul Omar Perez Avendano
WhiteTitle: FM
Black: Kelsey Liu
BlackTitle: WIM
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 1:30:08] } 1... c5 { [%eval 0.33] [%clk 1:30:53] } 2. Nf3 { [%eval 0.25] [%clk 1:30:23] } 2... e6 { [%eval 0.41] [%clk 1:31:13] } 3. d4 { [%eval 0.42] [%clk 1:30:37] } 3... cxd4 { [%eval 0.26] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:00] } 4... Nc6 { [%eval 0.37] [%clk 1:32:07] } 5. Nc3 { [%eval 0.33] [%clk 1:30:27] } 5... Nf6 { [%eval 0.43] [%clk 1:32:31] } 6. Nxc6 { [%eval 0.42] [%clk 1:29:39] } 6... bxc6 { [%eval 0.29] [%clk 1:32:56] } 7. e5 { [%eval 0.33] [%clk 1:29:08] } 7... Nd5 { [%eval 0.48] [%clk 1:33:16] } 8. Ne4 { [%eval 0.42] [%clk 1:28:09] } 8... Bb7 { [%eval 0.41] [%clk 1:30:29] } 9. c4 { [%eval 0.39] [%clk 1:26:23] } 9... Nb4 { [%eval 0.4] [%clk 1:30:15] } 10. c5 { [%eval 0.28] [%clk 1:19:13] } 10... Qb8 { [%eval 0.31] [%clk 1:28:38] } 11. f4 { [%eval 0.21] [%clk 1:16:42] } 11... Ba6 { [%eval 0.25] [%clk 1:28:34] } 12. a3 { [%eval 0.33] [%clk 1:12:58] } 12... Bxf1 { [%eval 0.43] [%clk 1:25:26] } 13. Rxf1 { [%eval 0.3] [%clk 1:11:44] } 13... Nd5 { [%eval 0.24] [%clk 1:22:59] } 14. Qd4 { [%eval 0.04] [%clk 1:10:55] } 14... Be7 { [%eval 0.07] [%clk 1:21:43] } 15. f5 { [%eval 0.07] [%clk 1:00:07] } 15... exf5 { [%eval 0.02] [%clk 1:21:15] } 16. Rxf5 { [%eval 0.09] [%clk 1:00:17] } 16... O-O { [%eval 0.04] [%clk 1:20:33] } 17. Bg5 { [%eval 0.12] [%clk 0:57:52] } 17... Qb3 { [%eval 0.48] [%clk 1:02:13] } 18. Rf3 { [%eval 0.52] [%clk 0:40:23] } 18... Qc2 { [%eval 0.58] [%clk 0:59:19] } 19. Rf2 { [%eval 0.44] [%clk 0:35:52] } 19... Qb3 { [%eval 0.5] [%clk 0:58:41] } 20. Nd2 { [%eval 0.48] [%clk 0:35:39] } 20... Qb5?! { [%eval 1.21] } { Inaccuracy. Qc2 was best. } { [%clk 0:54:53] } 21. Bxe7 { [%eval 1.06] [%clk 0:35:11] } 21... Nxe7 { [%eval 1.22] [%clk 0:55:18] } 22. O-O-O { [%eval 1.02] [%clk 0:34:51] } 22... a5?! { [%eval 2.14] } { Inaccuracy. Rab8 was best. } { [%clk 0:54:26] } 23. h4?! { [%eval 1.43] } { Inaccuracy. Nc4 was best. } { [%clk 0:33:13] } 23... a4 { [%eval 1.96] [%clk 0:51:37] } 24. Nc4 { [%eval 1.46] [%clk 0:32:06] } 24... Nd5 { [%eval 1.51] [%clk 0:51:15] } 25. Rd3?! { [%eval 0.55] } { Inaccuracy. Nd6 was best. } { [%clk 0:31:04] } 25... Nc7 { [%eval 0.51] [%clk 0:48:31] } 26. Nd6 { [%eval 0.6] } 26... Qa5 { [%eval 0.65] [%clk 0:48:09] } 27. Rc3 { [%eval 0.37] [%clk 0:23:42] } 27... Rab8 { [%eval 0.72] [%clk 0:41:45] } 28. Kb1 { [%eval 0.36] [%clk 0:17:43] } 28... Ne6 { [%eval 0.4] [%clk 0:33:36] } 29. Qc4 { [%eval 0.35] [%clk 0:17:05] } 29... Rb3 { [%eval 0.44] [%clk 0:32:04] } 30. Rff3 { [%eval 0.0] [%clk 0:15:44] } 30... h6?! { [%eval 0.62] } { Inaccuracy. Rfb8 was best. } { [%clk 0:20:58] } 31. Rxb3 { [%eval 0.78] [%clk 0:14:14] } 31... axb3 { [%eval 0.55] [%clk 0:20:39] } 32. Rc3 { [%eval 0.45] [%clk 0:14:12] } 32... Rb8 { [%eval 0.55] [%clk 0:20:57] } 33. g3 { [%eval 0.52] [%clk 0:12:21] } 33... Qa7 { [%eval 0.71] [%clk 0:16:49] } 34. h5 { [%eval 0.43] [%clk 0:12:14] } 34... Qa5 { [%eval 0.43] [%clk 0:17:03] } 35. g4 { [%eval 0.21] [%clk 0:09:57] } 35... Ng5 { [%eval 0.21] [%clk 0:15:29] } 36. Qd3 { [%eval 0.25] [%clk 0:09:41] } 36... Ne6 { [%eval 0.73] [%clk 0:14:52] } 37. Rxb3?! { [%eval 0.0] } { Inaccuracy. Nxf7 was best. } { [%clk 0:09:45] } 37... Qe1+ { [%eval 0.0] [%clk 0:14:43] } 38. Ka2 { [%eval 0.0] [%clk 0:10:07] } 38... Rxb3 { [%eval 0.0] [%clk 0:14:42] } 39. Qxb3 { [%eval 0.0] [%clk 0:10:22] } 39... Qxe5 { [%eval 0.0] [%clk 0:15:02] } 40. Qb8+ { [%eval 0.0] [%clk 0:10:19] } 40... Nf8 { [%eval 0.0] [%clk 0:14:47] } 41. a4 { [%eval 0.0] [%clk 0:08:14] } 41... Qxc5 { [%eval 0.0] [%clk 0:14:56] } 42. Nf5 { [%eval 0.0] [%clk 0:08:10] } 42... d5 { [%eval 0.04] [%clk 0:13:24] } 43. Qd6 { [%eval 0.0] [%clk 0:06:15] } 43... Qc4+ { [%eval 0.0] [%clk 0:12:44] } 44. Ka3 { [%eval 0.0] [%clk 0:06:32] } 44... Qxg4 { [%eval 0.0] [%clk 0:06:20] } 45. Ne7+ { [%eval 0.0] [%clk 0:06:45] } 45... Kh7 { [%eval 0.0] [%clk 0:06:43] } 46. Nxc6 { [%eval 0.0] [%clk 0:06:51] } 46... Qf3+ { [%eval 0.0] [%clk 0:06:57] } 47. b3 { [%eval 0.0] [%clk 0:07:05] } 47... Ne6 { [%eval 0.0] [%clk 0:07:13] } 48. Qe5 { [%eval 0.0] [%clk 0:05:56] } 48... Nc5 { [%eval 0.0] [%clk 0:02:41] } 49. Nd4 { [%eval 0.0] [%clk 0:05:34] } 49... Qc3 { [%eval 0.0] [%clk 0:00:59] } 50. Qxd5 { [%eval 0.0] [%clk 0:04:50] } 50... Nd3 { [%eval 0.0] [%clk 0:01:21] } 51. Qe4+ { [%eval 0.0] [%clk 0:04:02] } 51... Kg8 { [%eval 0.0] [%clk 0:01:50] } 52. Qe8+ { [%eval 0.0] [%clk 0:04:23] } 52... Kh7 { [%eval 0.0] [%clk 0:02:18] } 53. Qe4+ { [%eval 0.0] [%clk 0:04:51] } 53... Kg8 { [%eval 0.0] [%clk 0:01:12] } 54. Qe8+ { [%eval 0.0] [%clk 0:05:15] } 54... Kh7 { [%eval 0.0] [%clk 0:01:38] } 55. Qe4+ { [%eval 0.0] } 55... g6 { [%eval 0.0] } 56. hxg6+ { [%eval 0.0] [%clk 0:05:40] } 1/2-1/2