Event: Ronda 2: Pablo Ontanon Gomez - Yi Xu
Date: 2023-04-06
White: Pablo Ontanon Gomez
Black: Yi Xu
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:27:39] } 2. Nf3 { [%eval 0.0] [%clk 1:31:17] } 2... Nc6 { [%eval 0.0] [%clk 1:28:05] } 3. d4 { [%eval 0.33] [%clk 1:31:36] } 3... cxd4 { [%eval 0.38] [%clk 1:27:39] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:00] } 4... e6 { [%eval 0.5] [%clk 1:27:40] } 5. Nc3 { [%eval 0.33] [%clk 1:32:05] } 5... Nf6 { [%eval 0.43] [%clk 1:27:59] } 6. Nxc6 { [%eval 0.42] [%clk 1:31:42] } 6... bxc6 { [%eval 0.29] [%clk 1:28:24] } 7. Bd3 { [%eval 0.0] [%clk 1:31:34] } 7... d5 { [%eval 0.0] [%clk 1:25:10] } 8. O-O { [%eval 0.0] [%clk 1:31:32] } 8... Be7 { [%eval 0.16] [%clk 1:24:58] } 9. Qe2 { [%eval 0.04] [%clk 1:31:35] } 9... O-O { [%eval 0.06] [%clk 1:24:55] } 10. b3 { [%eval 0.1] [%clk 1:29:17] } 10... Nd7 { [%eval 0.11] [%clk 1:17:54] } 11. Na4 { [%eval 0.27] [%clk 1:22:51] } 11... Nb6 { [%eval 0.22] [%clk 1:11:17] } 12. Nxb6 { [%eval 0.17] [%clk 1:22:10] } 12... axb6 { [%eval 0.19] [%clk 1:11:44] } 13. a4 { [%eval 0.26] [%clk 1:15:01] } 13... e5 { [%eval 0.48] [%clk 1:02:56] } 14. Bb2 { [%eval 0.37] [%clk 1:11:18] } 14... d4 { [%eval 0.39] [%clk 1:01:37] } 15. Rad1 { [%eval 0.0] [%clk 1:03:11] } 15... Be6 { [%eval -0.11] [%clk 0:58:19] } 16. Bc4?! { [%eval -0.73] } { Inaccuracy. f4 was best. } { [%clk 0:56:17] } 16... Qc8 { [%eval -0.43] [%clk 0:58:23] } 17. Bxe6 { [%eval -0.67] [%clk 0:53:46] } 17... Qxe6 { [%eval -0.44] [%clk 0:58:40] } 18. f4 { [%eval -0.49] [%clk 0:51:39] } 18... f6 { [%eval -0.64] [%clk 0:48:15] } 19. f5 { [%eval -0.67] [%clk 0:51:32] } 19... Qf7 { [%eval -0.97] [%clk 0:48:43] } 20. Rf3 { [%eval -0.73] [%clk 0:47:14] } 20... Rfc8 { [%eval -0.68] [%clk 0:45:16] } 21. Rh3?! { [%eval -1.64] } { Inaccuracy. c3 was best. } { [%clk 0:43:14] } 21... b5 { [%eval -1.84] [%clk 0:44:24] } 22. Ra1 { [%eval -1.75] [%clk 0:36:30] } 22... bxa4 { [%eval -1.98] [%clk 0:44:13] } 23. bxa4 { [%eval -1.89] [%clk 0:36:40] } 23... Rcb8 { [%eval -1.68] [%clk 0:43:51] } 24. Bc1 { [%eval -1.51] [%clk 0:36:22] } 24... Rb4 { [%eval -1.02] [%clk 0:39:36] } 25. a5 { [%eval -0.8] [%clk 0:33:53] } 25... Bc5 { [%eval -1.09] [%clk 0:39:46] } 26. Qd3 { [%eval -0.92] [%clk 0:30:20] } 26... Rab8 { [%eval -1.05] [%clk 0:34:14] } 27. Bd2? { [%eval -2.63] } { Mistake. Rf3 was best. } { [%clk 0:24:19] } 27... Rb1+ { [%eval -2.65] [%clk 0:33:20] } 28. Rxb1 { [%eval -2.72] [%clk 0:24:45] } 28... Rxb1+ { [%eval -2.59] [%clk 0:33:46] } 29. Kf2 { [%eval -2.56] [%clk 0:25:10] } 29... Qa2 { [%eval -2.53] [%clk 0:32:40] } 30. Ke2 { [%eval -3.13] [%clk 0:24:22] } 30... Bb4 { [%eval -2.49] [%clk 0:28:21] } 31. Bxb4 { [%eval -2.74] [%clk 0:23:31] } 31... Rxb4 { [%eval -2.84] [%clk 0:28:44] } 32. a6 { [%eval -3.25] [%clk 0:23:02] } 32... c5 { [%eval -3.59] [%clk 0:23:24] } 33. a7 { [%eval -3.62] [%clk 0:18:52] } 33... Qxa7 { [%eval -3.47] [%clk 0:23:10] } 34. Qa3 { [%eval -3.75] [%clk 0:18:09] } 34... Qb7 { [%eval -3.68] [%clk 0:23:11] } 35. Rh4?! { [%eval -4.75] } { Inaccuracy. Kf3 was best. } { [%clk 0:14:50] } 35... Qb5+ { [%eval -4.75] [%clk 0:20:31] } 36. Kd2 { [%eval -4.87] [%clk 0:11:40] } 36... Ra4 { [%eval -5.46] [%clk 0:20:44] } 37. Qf3 { [%clk 0:05:15] } 37... Ra1 { [%clk 0:18:56] } 38. Qb3+ { [%clk 0:02:50] } 38... Qxb3 { [%clk 0:19:19] } 39. cxb3 { [%clk 0:03:19] } 39... Ra2+ { [%clk 0:19:37] } 40. Kd3 { [%clk 0:03:45] } 40... Rf2 { [%clk 0:19:37] } 41. Rh3 { [%clk 0:03:45] } 41... Rb2 { [%clk 0:19:37] } 42. Kc4 { [%clk 0:03:45] } 42... Rc2+ { [%clk 0:19:37] } 43. Kd5 { [%clk 0:03:45] } 43... Rc3 { [%clk 0:19:37] } 0-1