Event: 51st Annual World Open
Site: ChessKast.com
Date: 2023-07-01
White: Diego Flores Quillas
Black: Brandon Jacobson
Result: 1-0
ECO: C79
Opening: Ruy Lopez: Morphy Defense, Steinitz Deferred
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:30] } 1... e5 { [%eval 0.35] [%clk 1:29:47] } 2. Nf3 { [%eval 0.29] [%clk 1:30:57] } 2... Nc6 { [%eval 0.32] [%clk 1:30:12] } 3. Bb5 { [%eval 0.34] [%clk 1:31:23] } 3... a6 { [%eval 0.37] [%clk 1:30:06] } 4. Ba4 { [%eval 0.31] [%clk 1:31:43] } 4... Nf6 { [%eval 0.37] [%clk 1:30:35] } 5. O-O { [%eval 0.29] [%clk 1:32:12] } 5... d6 { [%eval 0.4] [%clk 1:29:49] } 6. Re1 { [%eval 0.33] [%clk 1:32:16] } 6... Bd7 { [%eval 0.56] [%clk 1:29:49] } 7. c3 { [%eval 0.54] [%clk 1:31:53] } 7... g6 { [%eval 0.59] [%clk 1:30:14] } 8. d4 { [%eval 0.56] [%clk 1:32:19] } 8... Bg7 { [%eval 0.59] [%clk 1:30:41] } 9. d5 { [%eval 0.46] [%clk 1:32:43] } 9... Ne7 { [%eval 0.6] [%clk 1:31:07] } 10. Bxd7+ { [%eval 0.25] [%clk 1:33:03] } 10... Nxd7 { [%eval 0.61] [%clk 1:31:08] } 11. Be3 { [%eval 0.39] [%clk 1:33:29] } 11... h6 { [%eval 0.55] [%clk 1:31:20] } 12. Nfd2 { [%eval 0.65] [%clk 1:33:53] } 12... f5 { [%eval 0.64] [%clk 1:31:25] } 13. f3 { [%eval 0.81] [%clk 1:34:18] } 13... f4 { [%eval 0.87] [%clk 1:30:43] } 14. Bf2 { [%eval 0.6] [%clk 1:34:42] } 14... g5 { [%eval 0.6] [%clk 1:31:10] } 15. c4 { [%eval 0.56] [%clk 1:35:00] } 15... O-O { [%eval 0.76] [%clk 1:31:35] } 16. Nc3?! { [%eval 0.11] } { Inaccuracy. a4 was best. } { [%clk 1:35:28] } 16... Rf6 { [%eval 0.36] [%clk 1:31:58] } 17. b4 { [%eval 0.08] [%clk 1:32:59] } 17... Rg6 { [%eval 0.41] [%clk 1:27:22] } 18. c5 { [%eval 0.43] [%clk 1:32:27] } 18... h5 { [%eval 0.1] [%clk 1:26:26] } 19. Nc4 { [%eval 0.0] [%clk 1:29:39] } 19... Nf6? { [%eval 1.11] } { Mistake. g4 was best. } { [%clk 1:02:07] } 20. b5 { [%eval 0.89] [%clk 1:19:01] } 20... g4 { [%eval 0.88] [%clk 0:36:18] } 21. b6 { [%eval 0.66] [%clk 1:17:27] } 21... Nc8 { [%eval 0.83] [%clk 0:30:23] } 22. Rb1? { [%eval -0.52] } { Mistake. Na4 was best. } { [%clk 0:57:57] } 22... g3? { [%eval 1.05] } { Mistake. cxb6 was best. } { [%clk 0:19:48] } 23. hxg3 { [%eval 0.57] [%clk 0:58:20] } 23... fxg3 { [%eval 0.86] [%clk 0:20:18] } 24. Be3 { [%eval 0.62] [%clk 0:58:42] } 24... Bh6? { [%eval 2.04] } { Mistake. cxb6 was best. } { [%clk 0:20:32] } 25. Qd2?! { [%eval 0.9] } { Inaccuracy. Bxh6 was best. } { [%clk 0:44:54] } 25... Bxe3+ { [%eval 1.15] [%clk 0:21:01] } 26. Qxe3 { [%eval 1.06] [%clk 0:45:23] } 26... cxb6 { [%eval 1.45] [%clk 0:21:21] } 27. Nxb6 { [%eval 1.06] [%clk 0:41:58] } 27... Nxb6?! { [%eval 1.79] } { Inaccuracy. Rb8 was best. } { [%clk 0:21:51] } 28. Rxb6 { [%eval 1.5] [%clk 0:42:21] } 28... dxc5?! { [%eval 2.27] } { Inaccuracy. Nd7 was best. } { [%clk 0:18:44] } 29. Reb1?! { [%eval 1.64] } { Inaccuracy. Re6 was best. } { [%clk 0:37:52] } 29... Rc8?! { [%eval 2.74] } { Inaccuracy. Qf8 was best. } { [%clk 0:19:13] } 30. Re6 { [%eval 2.28] [%clk 0:31:50] } 30... Qc7 { [%eval 2.08] [%clk 0:19:43] } 31. Rbb6 { [%eval 1.89] [%clk 0:30:27] } 31... Rf8 { [%eval 1.91] [%clk 0:20:13] } 32. f4 { [%eval 1.54] [%clk 0:22:24] } 32... exf4?! { [%eval 2.81] } { Inaccuracy. Qg7 was best. } { [%clk 0:20:43] } 33. Qd3?? { [%eval 0.82] } { Blunder. Qf3 was best. } { [%clk 0:19:47] } 33... Qh7?! { [%eval 1.49] } { Inaccuracy. c4 was best. } { [%clk 0:21:13] } 34. Qf3 { [%eval 1.56] [%clk 0:17:13] } 34... Rh6 { [%eval 1.95] [%clk 0:21:43] } 35. e5 { [%eval 1.8] [%clk 0:08:15] } 35... Ng4 { [%eval 2.03] [%clk 0:22:13] } 36. Rxh6 { [%eval 1.76] [%clk 0:08:20] } 36... Nxh6 { [%eval 1.75] [%clk 0:22:36] } 37. Qxh5 { [%eval 1.92] [%clk 0:08:40] } 37... Nf5 { [%eval 2.14] [%clk 0:22:05] } 38. Qxh7+ { [%eval 2.13] [%clk 0:07:42] } 38... Kxh7 { [%eval 2.83] [%clk 0:22:35] } 39. Ne4?? { [%eval 0.48] } { Blunder. d6 was best. } { [%clk 0:08:00] } 39... Ne3?? { [%eval 4.35] } { Blunder. c4 was best. } { [%clk 0:22:04] } 40. Ng5+?! { [%eval 3.11] } { Inaccuracy. d6 was best. } { [%clk 0:07:35] } 40... Kg8? { [%eval 5.4] } { Mistake. Kh8 was best. } { [%clk 0:22:31] } 41. Rg6+ { [%eval 5.73] [%clk 0:06:56] } 41... Kh8 { [%eval 5.56] [%clk 0:23:01] } 42. d6 { [%eval 5.62] [%clk 0:07:04] } 42... Nc4 { [%eval 6.04] [%clk 0:19:19] } 43. Re6 { [%eval 6.27] [%clk 0:07:21] } 43... Nb6 { [%eval 5.79] [%clk 0:16:10] } 44. Re7 { [%eval 5.99] [%clk 0:07:23] } 44... Rf5 { [%eval 7.28] [%clk 0:16:10] } 45. Nf3 { [%eval 7.32] [%clk 0:04:14] } 1-0