Event: Round 4: Bustos Acosta, Isauro - Rua, Nora
Date: 2024-09-21
White: Bustos Acosta, Isauro
WhiteElo: 1779
Black: Rua, Nora
BlackElo: 1962
Result: 0-1
ECO: D43
Opening: Semi-Slav Defense
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:28:47] } 1... Nf6 { [%eval 0.21] [%clk 1:30:18] } 2. Nc3 { [%eval 0.08] [%clk 1:28:22] } 2... c6 { [%eval 0.29] [%clk 1:30:33] } 3. d4 { [%eval 0.25] [%clk 1:27:54] } 3... d5 { [%eval 0.32] [%clk 1:30:59] } 4. Nf3 { [%eval 0.16] [%clk 1:27:58] } 4... e6 { [%eval 0.19] [%clk 1:30:51] } 5. Bg5 { [%eval 0.14] [%clk 1:27:55] } 5... Be7 { [%eval 0.25] [%clk 1:31:15] } 6. e3 { [%eval 0.18] [%clk 1:28:09] } 6... Nbd7 { [%eval 0.22] [%clk 1:31:15] } 7. Bd3 { [%eval 0.24] [%clk 1:28:20] } 7... O-O { [%eval 0.27] [%clk 1:31:40] } 8. O-O { [%eval 0.32] [%clk 1:28:40] } 8... Re8 { [%eval 0.56] [%clk 1:31:32] } 9. Qc2 { [%eval 0.61] [%clk 1:28:11] } 9... Nf8 { [%eval 0.93] [%clk 1:28:25] } 10. a3 { [%eval 0.64] [%clk 1:28:10] } 10... h6 { [%eval 0.92] [%clk 1:24:40] } 11. Bh4 { [%eval 1.12] [%clk 1:27:13] } 11... Bd7 { [%eval 1.24] [%clk 1:14:00] } 12. Ne5 { [%eval 1.26] [%clk 1:18:47] } 12... Rc8?! { [%eval 1.97] } { Inaccuracy. dxc4 was best. } { [%clk 1:11:31] } 13. c5 { [%eval 1.9] [%clk 1:13:23] } 13... N6h7 { [%eval 2.16] [%clk 1:02:28] } 14. Bxh7+?! { [%eval 1.45] } { Inaccuracy. Bg3 was best. } { [%clk 1:07:58] } 14... Nxh7 { [%eval 1.27] [%clk 1:02:45] } 15. Nxf7 { [%eval 1.33] [%clk 1:08:16] } 15... Kxf7 { [%eval 1.26] [%clk 1:02:46] } 16. Bxe7 { [%eval 1.23] [%clk 1:08:40] } 16... Qxe7 { [%eval 1.31] [%clk 1:02:40] } 17. Qxh7 { [%eval 1.3] [%clk 1:09:00] } 17... e5 { [%eval 1.32] [%clk 1:02:19] } 18. Qc2 { [%eval 1.21] [%clk 1:08:12] } 18... Kg8 { [%eval 1.26] [%clk 0:59:21] } 19. Rae1?? { [%eval -0.45] } { Blunder. dxe5 was best. } { [%clk 1:06:57] } 19... exd4 { [%eval -0.52] [%clk 0:58:41] } 20. Nd1 { [%eval -0.63] [%clk 1:05:13] } 20... dxe3 { [%eval -0.35] [%clk 0:54:55] } 21. Rxe3 { [%eval -0.35] [%clk 1:05:12] } 21... Qf6 { [%eval -0.34] [%clk 0:54:40] } 22. Rf3 { [%eval -0.38] [%clk 1:04:09] } 22... Qe5 { [%eval -0.32] [%clk 0:48:06] } 23. Re3 { [%eval -0.47] [%clk 1:01:55] } 23... Qf5 { [%eval -0.29] [%clk 0:47:46] } 24. Qxf5?! { [%eval -1.37] } { Inaccuracy. Qa4 was best. } { [%clk 0:58:19] } 24... Bxf5 { [%eval -1.43] [%clk 0:48:13] } 25. Rfe1 { [%eval -1.39] [%clk 0:58:19] } 25... Bg6? { [%eval -0.12] } { Mistake. Kf7 was best. } { [%clk 0:44:16] } 26. Rxe8+ { [%eval -0.27] [%clk 0:57:40] } 26... Rxe8 { [%eval -0.37] [%clk 0:44:44] } 27. Rxe8+ { [%eval -0.39] [%clk 0:57:35] } 27... Bxe8 { [%eval -0.46] [%clk 0:45:12] } 28. Ne3 { [%eval -0.84] [%clk 0:57:15] } 28... Bd7?! { [%eval 0.06] } { Inaccuracy. b6 was best. } { [%clk 0:41:11] } 29. Kf1 { [%eval 0.0] [%clk 0:57:22] } 29... Kf7 { [%eval 0.0] [%clk 0:41:16] } 30. Ke2 { [%eval 0.0] [%clk 0:57:41] } 30... Kf6 { [%eval 0.0] [%clk 0:41:12] } 31. f4 { [%eval 0.0] [%clk 0:56:08] } 31... h5 { [%eval 0.36] [%clk 0:34:59] } 32. g3 { [%eval -0.11] [%clk 0:54:55] } 32... g5 { [%eval 0.0] [%clk 0:29:29] } 33. fxg5+ { [%eval 0.0] [%clk 0:53:53] } 33... Kxg5 { [%eval 0.0] [%clk 0:29:56] } 34. Kd3 { [%eval 0.0] [%clk 0:53:59] } 34... Kf6 { [%eval 0.0] [%clk 0:22:48] } 35. Kd4 { [%eval 0.0] [%clk 0:53:47] } 35... Be6 { [%eval 0.0] [%clk 0:19:57] } 36. Ng2 { [%eval 0.0] [%clk 0:49:38] } 36... Bf7 { [%eval 0.0] [%clk 0:18:24] } 37. Nf4 { [%eval 0.0] [%clk 0:46:12] } 37... Kf5 { [%eval 0.0] [%clk 0:17:51] } 38. Nd3 { [%eval 0.0] [%clk 0:45:14] } 38... Be6 { [%eval 0.0] [%clk 0:15:12] } 39. Ne5 { [%eval 0.0] [%clk 0:43:48] } 39... Kf6 { [%eval 0.0] [%clk 0:14:20] } 40. b4 { [%eval 0.0] [%clk 0:43:25] } 40... a6 { [%eval 0.0] [%clk 0:11:45] } 41. a4 { [%eval 0.0] [%clk 0:36:59] } 41... Ke7 { [%eval 0.06] [%clk 0:10:21] } 42. Ke3 { [%eval 0.0] [%clk 0:35:07] } 42... Kf6 { [%eval 0.02] [%clk 0:10:09] } 43. Kf4 { [%eval 0.06] [%clk 0:34:57] } 43... Bc8 { [%eval 0.1] [%clk 0:09:28] } 44. Nf3 { [%eval 0.02] [%clk 0:34:54] } 44... Be6 { [%eval 0.06] [%clk 0:08:37] } 45. Nd4 { [%eval 0.1] [%clk 0:35:05] } 45... Bd7 { [%eval 0.3] [%clk 0:09:02] } 46. Nb3 { [%eval 0.13] [%clk 0:34:57] } 46... Bf5 { [%eval 0.06] [%clk 0:03:47] } 47. Na5 { [%eval 0.19] [%clk 0:31:58] } 47... Bc8 { [%eval 0.2] [%clk 0:03:25] } 48. h4 { [%eval 0.2] [%clk 0:29:47] } 48... Ke6 { [%eval 0.13] [%clk 0:02:39] } 49. Kg5 { [%eval 0.12] [%clk 0:29:48] } 49... Ke5 { [%eval 0.21] [%clk 0:02:20] } 50. Kxh5 { [%eval 0.6] [%clk 0:29:52] } 50... d4? { [%eval 2.02] } { Mistake. Be6 was best. } { [%clk 0:01:47] } 51. Nb3?? { [%eval 0.0] } { Blunder. Nc4+ was best. } { [%clk 0:28:56] } 51... d3? { [%eval 1.63] } { Mistake. Be6 was best. } { [%clk 0:01:54] } 52. g4?? { [%eval -5.51] } { Blunder. Kg5 was best. } { [%clk 0:27:32] } 52... Be6 { [%eval -4.7] [%clk 0:01:48] } 53. Nd2 { [%eval -4.96] [%clk 0:27:35] } 53... Kf4 { [%eval -5.58] [%clk 0:01:52] } 54. g5 { [%eval -5.93] [%clk 0:27:36] } 54... Ke3 { [%eval -5.75] [%clk 0:02:04] } 55. Nb1 { [%eval -5.67] [%clk 0:27:03] } 55... Ba2 { [%eval -5.58] [%clk 0:01:56] } 56. Nc3 { [%eval -4.45] [%clk 0:26:07] } 56... d2 { [%eval -4.06] [%clk 0:01:22] } 57. g6? { [%eval -7.4] } { Mistake. Nd1+ was best. } { [%clk 0:24:58] } 57... Kd3 { [%eval -6.57] [%clk 0:01:32] } 58. Nd1 { [%eval -8.75] [%clk 0:24:13] } 58... Bb3 { [%eval -9.12] [%clk 0:02:01] } 59. Nf2+ { [%eval -9.16] [%clk 0:22:20] } 59... Ke3 { [%eval -8.97] [%clk 0:01:25] } 60. Ng4+ { [%eval -8.81] [%clk 0:20:48] } 60... Ke2 { [%eval -8.55] [%clk 0:01:16] } 0-1