Event: FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16
Site: Montesilvano, Italy
Date: 2023-11-17
White: Ermachenko, Manuel
WhiteElo: 2121
Black: Xu, Daniel
BlackTitle: FM
BlackElo: 2266
Result: 1/2-1/2
ECO: B99
Opening: Sicilian Defense: Najdorf Variation, Main Line
Variant: Standard
TimeControl: 90' x 40 + 30' + 30\

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... d6 { [%eval 0.0] [%clk 1:31:17] } 3. d4 { [%eval 0.25] [%clk 1:31:46] } 3... cxd4 { [%eval 0.13] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:14] } 4... Nf6 { [%eval 0.3] [%clk 1:32:03] } 5. Nc3 { [%eval 0.21] [%clk 1:32:39] } 5... a6 { [%eval 0.39] [%clk 1:32:29] } 6. Bg5 { [%eval 0.0] [%clk 1:32:58] } 6... e6 { [%eval 0.34] [%clk 1:32:21] } 7. f4 { [%eval 0.1] [%clk 1:32:47] } 7... Be7 { [%eval 0.55] [%clk 1:32:35] } 8. Qf3 { [%eval 0.39] [%clk 1:32:48] } 8... Qc7 { [%eval 0.28] [%clk 1:32:56] } 9. O-O-O { [%eval 0.29] [%clk 1:32:29] } 9... Nbd7 { [%eval 0.34] [%clk 1:33:19] } 10. g4 { [%eval 0.6] [%clk 1:32:34] } 10... h6 { [%eval 0.65] [%clk 1:27:29] } 11. Bxf6 { [%eval 0.52] [%clk 1:32:00] } 11... Bxf6 { [%eval 0.78] [%clk 1:27:45] } 12. h4 { [%eval 0.65] [%clk 1:31:48] } 12... Qc5?! { [%eval 1.29] } { Inaccuracy. Nb6 was best. } { [%clk 1:22:50] } 13. Nb3?! { [%eval 0.69] } { Inaccuracy. e5 was best. } { [%clk 1:25:16] } 13... Qc7 { [%eval 0.88] [%clk 1:23:15] } 14. e5 { [%eval 0.57] [%clk 1:10:52] } 14... dxe5 { [%eval 0.58] [%clk 1:21:53] } 15. f5 { [%eval 0.42] [%clk 1:03:46] } 15... Nb6 { [%eval 0.59] [%clk 1:09:43] } 16. Ne4 { [%eval 0.67] [%clk 0:55:12] } 16... Be7 { [%eval 0.97] [%clk 0:56:51] } 17. f6 { [%eval 1.15] [%clk 0:51:10] } 17... gxf6 { [%eval 1.08] [%clk 0:57:15] } 18. Nxf6+ { [%eval 1.29] [%clk 0:51:29] } 18... Bxf6 { [%eval 1.14] [%clk 0:57:40] } 19. Qxf6 { [%eval 0.97] [%clk 0:51:55] } 19... Rg8 { [%eval 1.15] [%clk 0:55:10] } 20. Bg2 { [%eval 1.12] [%clk 0:42:56] } 20... Bd7 { [%eval 1.25] [%clk 0:44:34] } 21. Rhf1 { [%eval 1.24] [%clk 0:40:32] } 21... Bb5 { [%eval 1.1] [%clk 0:41:16] } 22. Rf2 { [%eval 1.24] [%clk 0:38:38] } 22... Rf8?! { [%eval 1.92] } { Inaccuracy. Nc4 was best. } { [%clk 0:41:07] } 23. Qxh6 { [%eval 1.69] [%clk 0:36:26] } 23... Nd7 { [%eval 2.13] [%clk 0:34:45] } 24. Qg5 { [%eval 2.25] [%clk 0:34:47] } 24... Qd8 { [%eval 2.41] [%clk 0:14:14] } 25. Bxb7 { [%eval 2.47] [%clk 0:29:04] } 25... Qxg5+ { [%eval 2.42] [%clk 0:14:09] } 26. hxg5 { [%eval 2.77] [%clk 0:29:32] } 26... Rb8 { [%eval 2.87] [%clk 0:14:01] } 27. Be4? { [%eval 1.39] } { Mistake. Na5 was best. } { [%clk 0:27:54] } 27... Ke7 { [%eval 1.61] [%clk 0:13:41] } 28. Rh1 { [%eval 1.26] [%clk 0:25:43] } 28... Rh8 { [%eval 1.22] [%clk 0:13:38] } 29. Rh5 { [%eval 1.25] [%clk 0:23:06] } 29... Rbg8 { [%eval 1.2] [%clk 0:10:37] } 30. Bh7?! { [%eval 0.35] } { Inaccuracy. g6 was best. } { [%clk 0:16:17] } 30... Rg7 { [%eval 0.36] [%clk 0:10:16] } 31. Rfh2 { [%eval 0.38] [%clk 0:15:55] } 31... Nf8 { [%eval 0.32] [%clk 0:08:36] } 32. Bd3 { [%eval 0.08] [%clk 0:14:04] } 32... Rxh5?! { [%eval 0.88] } { Inaccuracy. Rhg8 was best. } { [%clk 0:06:16] } 33. Rxh5?! { [%eval 0.0] } { Inaccuracy. gxh5 was best. } { [%clk 0:14:31] } 33... Bxd3 { [%eval -0.02] [%clk 0:06:38] } 34. cxd3 { [%eval -0.04] [%clk 0:14:59] } 34... Ng6 { [%eval 0.0] [%clk 0:06:50] } 35. Nc5 { [%eval 0.0] [%clk 0:12:04] } 35... Nf4 { [%eval -0.03] [%clk 0:06:55] } 36. Rh4 { [%eval -0.05] [%clk 0:09:24] } 36... Rxg5 { [%eval -0.07] [%clk 0:06:55] } 37. Kd2 { [%eval -0.03] [%clk 0:09:26] } 37... a5 { [%eval 0.0] [%clk 0:05:41] } 38. b3 { [%eval -0.17] [%clk 0:07:55] } 38... Rg8 { [%eval -0.22] [%clk 0:04:44] } 39. Nb7?! { [%eval -0.89] } { Inaccuracy. a3 was best. } { [%clk 0:06:54] } 39... a4 { [%eval -0.91] [%clk 0:03:07] } 40. Na5 { [%eval -1.0] [%clk 0:35:32] } 40... axb3 { [%eval -0.59] [%clk 0:32:16] } 41. axb3 { [%eval -0.64] [%clk 0:35:32] } 41... Kf6 { [%eval -0.63] [%clk 0:25:57] } 42. Nc4?! { [%eval -1.38] } { Inaccuracy. Nb7 was best. } { [%clk 0:33:03] } 42... Rd8 { [%eval -1.44] [%clk 0:24:02] } 43. Rh6+ { [%eval -1.82] [%clk 0:30:20] } 43... Kg7 { [%eval -2.06] [%clk 0:24:19] } 44. Rh1 { [%eval -1.91] [%clk 0:29:46] } 44... Rxd3+ { [%eval -1.94] [%clk 0:22:39] } 45. Kc2 { [%eval -1.78] [%clk 0:29:23] } 45... Rd5?! { [%eval -1.16] } { Inaccuracy. e4 was best. } { [%clk 0:17:20] } 46. Rb1 { [%eval -1.42] [%clk 0:25:43] } 46... f5? { [%eval -0.18] } { Mistake. f6 was best. } { [%clk 0:13:54] } 47. gxf5 { [%eval -0.21] [%clk 0:22:47] } 47... exf5 { [%eval -0.09] [%clk 0:14:19] } 48. b4 { [%eval -0.14] [%clk 0:22:28] } 48... Ne6 { [%eval -0.07] [%clk 0:14:27] } 49. Ne3 { [%eval -0.07] [%clk 0:21:57] } 49... Nd4+ { [%eval -0.08] [%clk 0:14:47] } 50. Kc3 { [%eval -0.06] [%clk 0:22:11] } 50... Rd8 { [%eval -0.04] [%clk 0:12:01] } 51. b5 { [%eval -0.03] [%clk 0:21:54] } 51... f4 { [%eval -0.03] [%clk 0:09:35] } 52. Nc4 { [%eval -0.05] [%clk 0:21:23] } 52... Kf6 { [%eval 0.0] [%clk 0:09:40] } 53. b6 { [%eval -0.02] [%clk 0:21:30] } 53... Nc6 { [%eval 0.0] [%clk 0:09:51] } 54. Rb5 { [%eval -0.24] [%clk 0:21:17] } 54... f3 { [%eval 0.0] [%clk 0:09:24] } 55. Rc5 { [%eval 0.0] [%clk 0:21:27] } 55... Ne7 { [%eval 0.0] [%clk 0:06:41] } 56. Nxe5 { [%eval 0.0] [%clk 0:19:03] } 56... Nd5+ { [%eval 0.0] [%clk 0:04:58] } 57. Kd4 { [%eval 0.0] [%clk 0:17:40] } 57... Nxb6+ { [%eval 0.0] [%clk 0:04:18] } 58. Ke4 { [%eval 0.0] [%clk 0:17:12] } 58... Re8 { [%eval 0.0] [%clk 0:02:31] } 59. Kxf3 { [%eval 0.0] [%clk 0:17:32] } 59... Rxe5 { [%eval 0.03] [%clk 0:02:49] } 60. Rxe5 { [%eval 0.0] [%clk 0:17:58] } 60... Kxe5 { [%eval 0.0] [%clk 0:03:15] } 1/2-1/2