Event: Round 7: Alexis Tahay - Jaime Alexander Cuartas
Date: 2022-08-25
White: Alexis Tahay
Black: Jaime Alexander Cuartas
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:15] } 1... c6 { [%eval 0.56] [%clk 1:30:51] } 2. d4 { [%eval 0.41] [%clk 1:30:10] } 2... d5 { [%eval 0.28] [%clk 1:31:16] } 3. e5 { [%eval 0.28] [%clk 1:30:37] } 3... c5 { [%eval 0.44] [%clk 1:31:42] } 4. dxc5 { [%eval 0.38] [%clk 1:30:34] } 4... Nc6 { [%eval 0.74] [%clk 1:32:07] } 5. Nf3 { [%eval 0.15] [%clk 1:30:58] } 5... Bg4 { [%eval 0.62] [%clk 1:32:29] } 6. c3 { [%eval 0.7] [%clk 1:30:23] } 6... e6 { [%eval 0.13] [%clk 1:32:07] } 7. Be3 { [%eval 0.34] [%clk 1:29:08] } 7... Nge7 { [%eval 0.75] [%clk 1:32:15] } 8. Nbd2 { [%eval 0.86] [%clk 1:27:10] } 8... Qc7?! { [%eval 1.64] } { Inaccuracy. Nf5 was best. } { [%clk 1:29:15] } 9. Qa4 { [%eval 1.27] [%clk 1:22:53] } 9... Bxf3 { [%eval 1.43] [%clk 1:29:35] } 10. Nxf3 { [%eval 1.23] [%clk 1:23:17] } 10... g6 { [%eval 1.64] [%clk 1:29:53] } 11. Nd4 { [%eval 1.44] [%clk 1:17:26] } 11... Qxe5 { [%eval 1.76] [%clk 1:30:10] } 12. Be2? { [%eval 0.09] } { Mistake. Ba6 was best. } { [%clk 1:15:47] } 12... Qb8?! { [%eval 0.93] } { Inaccuracy. Bg7 was best. } { [%clk 1:25:24] } 13. c4 { [%eval 0.62] [%clk 1:12:12] } 13... Bg7 { [%eval 0.73] [%clk 1:21:02] } 14. cxd5 { [%eval 0.77] [%clk 1:09:27] } 14... exd5 { [%eval 0.65] [%clk 1:21:27] } 15. O-O { [%eval 0.77] [%clk 1:07:42] } 15... O-O { [%eval 0.67] [%clk 1:21:45] } 16. Rad1 { [%eval 0.76] [%clk 1:04:21] } 16... a6 { [%eval 0.81] [%clk 1:16:30] } 17. Rfe1 { [%eval 0.83] [%clk 1:03:23] } 17... Qc7 { [%eval 0.83] [%clk 1:15:13] } 18. Bg4 { [%eval 0.49] [%clk 0:58:57] } 18... Rfe8 { [%eval 0.97] [%clk 1:07:01] } 19. Nxc6 { [%eval 0.7] [%clk 0:54:26] } 19... bxc6 { [%eval 0.9] [%clk 1:07:21] } 20. Bf4 { [%eval 0.38] [%clk 0:54:29] } 20... Qb7 { [%eval 0.38] [%clk 1:07:37] } 21. Bd6 { [%eval 0.39] [%clk 0:49:25] } 21... Nf5 { [%eval 0.33] [%clk 1:04:27] } 22. Bxf5 { [%eval 0.35] [%clk 0:45:22] } 22... gxf5 { [%eval 0.47] [%clk 1:04:51] } 23. b3 { [%eval 0.31] [%clk 0:45:25] } 23... Re4 { [%eval 0.39] [%clk 1:04:57] } 24. Qa5 { [%eval 0.25] [%clk 0:45:47] } 24... Rae8 { [%eval 0.26] [%clk 0:46:15] } 25. f3 { [%eval 0.07] [%clk 0:25:54] } 25... Qb5 { [%eval 0.07] [%clk 0:33:04] } 26. Qxb5 { [%eval 0.0] [%clk 0:25:10] } 26... Rxe1+ { [%eval 0.0] [%clk 0:33:28] } 27. Qf1 { [%eval 0.0] [%clk 0:25:24] } 27... Rxf1+ { [%eval 0.0] [%clk 0:33:38] } 28. Kxf1 { [%eval 0.0] [%clk 0:25:45] } 28... Bc3 { [%eval 0.0] [%clk 0:30:55] } 29. Bf4 { [%eval 0.0] [%clk 0:20:33] } 29... f6 { [%eval 0.12] [%clk 0:21:24] } 30. Bd2 { [%eval 0.0] [%clk 0:19:08] } 30... Bd4 { [%eval 0.32] [%clk 0:21:40] } 31. b4 { [%eval 0.0] [%clk 0:18:12] } 31... Kf7 { [%eval 0.0] [%clk 0:21:36] } 32. Be1 { [%eval 0.0] [%clk 0:17:54] } 32... Be5 { [%eval 0.0] [%clk 0:21:34] } 33. Rd3 { [%eval -0.08] [%clk 0:17:05] } 33... Ke6 { [%eval 0.0] [%clk 0:21:00] } 34. Ra3 { [%eval -0.36] [%clk 0:16:40] } 34... Ra8 { [%eval -0.45] [%clk 0:21:18] } 35. g3 { [%eval -0.28] [%clk 0:14:10] } 35... f4 { [%eval -0.37] [%clk 0:21:29] } 36. Ke2 { [%eval -0.34] [%clk 0:13:56] } 36... Kd7 { [%eval 0.14] [%clk 0:19:28] } 37. gxf4 { [%eval 0.0] [%clk 0:12:52] } 37... Bxf4 { [%eval 0.0] [%clk 0:19:38] } 38. Bg3 { [%eval 0.04] [%clk 0:13:18] } 38... Bc1 { [%eval 0.0] [%clk 0:14:22] } 39. Ra4 { [%eval 0.0] [%clk 0:10:37] } 39... h5 { [%eval 0.0] [%clk 0:12:53] } 40. Kd1 { [%eval 0.0] [%clk 0:40:27] } 40... Bb2 { [%eval 0.0] [%clk 0:42:30] } 41. Kc2 { [%eval 0.0] [%clk 0:38:54] } 41... Be5 { [%eval 0.0] [%clk 0:42:17] } 42. Kd3 { [%eval -0.17] [%clk 0:33:49] } 42... Ke6 { [%eval 0.0] [%clk 0:35:58] } 43. f4 { [%eval 0.0] [%clk 0:32:55] } 43... Bb8 { [%eval 0.07] [%clk 0:36:23] } 44. f5+ { [%eval -0.02] [%clk 0:31:57] } 44... Kxf5 { [%eval 0.0] [%clk 0:36:45] } 45. Bxb8 { [%eval -0.05] [%clk 0:32:24] } 45... Rxb8 { [%eval 0.0] [%clk 0:37:08] } 46. a3?? { [%eval -1.87] } { Blunder. Rxa6 was best. } { [%clk 0:32:44] } 46... Ra8 { [%eval -0.43] [%clk 0:37:14] } 47. Kd4?? { [%eval -3.71] } { Blunder. Ra5 was best. } { [%clk 0:33:02] } 47... Ke6 { [%eval -3.62] [%clk 0:32:57] } 48. Ra5 { [%eval -3.64] [%clk 0:30:49] } 48... h4? { [%eval -1.93] } { Mistake. f5 was best. } { [%clk 0:30:25] } 49. h3?! { [%eval -2.73] } { Inaccuracy. a4 was best. } { [%clk 0:30:54] } 49... Ra7?! { [%eval -2.01] } { Inaccuracy. f5 was best. } { [%clk 0:28:32] } 50. b5? { [%eval -4.04] } { Mistake. a4 was best. } { [%clk 0:29:49] } 50... cxb5 { [%eval -3.18] [%clk 0:28:35] } 51. a4 { [%eval -3.46] [%clk 0:30:03] } 51... b4 { [%eval -4.81] [%clk 0:26:18] } 52. c6 { [%eval -3.32] [%clk 0:29:32] } 52... b3 { [%eval -3.72] [%clk 0:26:20] } 53. Kc3 { [%eval -5.57] [%clk 0:24:09] } 53... Kd6 { [%eval -3.61] [%clk 0:16:54] } 54. Kxb3 { [%eval -4.99] [%clk 0:24:21] } 54... Rc7?! { [%eval -3.54] } { Inaccuracy. Kxc6 was best. } { [%clk 0:15:30] } 55. Rxa6 { [%eval -4.72] [%clk 0:24:39] } 55... Rxc6 { [%eval -3.19] [%clk 0:15:57] } 56. Ra8 { [%eval -2.93] [%clk 0:25:01] } 56... d4 { [%eval -4.49] [%clk 0:15:41] } 57. Rd8+?! { [%eval -5.74] } { Inaccuracy. Kb4 was best. } { [%clk 0:23:35] } 57... Ke5 { [%eval -6.12] [%clk 0:14:35] } 58. a5 { [%eval -6.01] [%clk 0:22:18] } 58... f5 { [%eval -5.79] [%clk 0:13:48] } 59. Kb4 { [%eval -6.72] [%clk 0:20:55] } 59... f4 { [%eval -6.62] [%clk 0:14:11] } 60. Kb5 { [%eval -7.29] [%clk 0:16:55] } 60... Rc7? { [%eval -4.04] } { Mistake. Rc1 was best. } { [%clk 0:14:33] } 61. a6 { [%eval -4.25] [%clk 0:12:12] } 61... f3 { [%eval -3.93] [%clk 0:14:41] } 62. Kb6 { [%eval -3.89] [%clk 0:08:16] } 62... Rf7 { [%eval -3.86] [%clk 0:15:02] } 63. a7 { [%eval -4.03] [%clk 0:07:53] } 63... Rxa7 { [%eval -3.89] [%clk 0:15:27] } 64. Kxa7 { [%eval -4.01] [%clk 0:08:20] } 64... Ke4 { [%eval -3.95] [%clk 0:15:51] } 65. Re8+ { [%eval -4.04] [%clk 0:07:38] } 65... Kd3 { [%eval -4.06] [%clk 0:15:08] } 66. Rf8 { [%eval -4.06] [%clk 0:06:28] } 66... Ke2 { [%eval -3.91] [%clk 0:16:01] } 67. Re8+ { [%eval -4.02] [%clk 0:06:39] } 67... Kf1 { [%eval -3.74] [%clk 0:16:23] } 68. Re4?? { [%eval -10.76] } { Blunder. Rd8 was best. } { [%clk 0:01:38] } 68... d3 { [%eval -10.76] [%clk 0:15:23] } 69. Rxh4 { [%eval -12.8] [%clk 0:01:24] } 69... d2 { [%eval -12.7] [%clk 0:15:41] } 70. Rd4 { [%eval -12.52] [%clk 0:01:26] } 70... Ke2 { [%eval -12.5] [%clk 0:16:04] } 0-1