Event: Round 4: Rene Alexis Herrera Aguilar - Carlos Sandoval Mercado
Site: https://lichess.dev/study/XwQuV1LD/GNgiCurt
Date: 2023-10-13
White: Rene Alexis Herrera Aguilar
Black: Carlos Sandoval Mercado
BlackTitle: FM
BlackElo: 2387
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:13:16] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:12:47] } 2... Nc6 { [%eval 0.0] [%clk 1:31:22] } 3. Bb5 { [%eval 0.37] [%clk 1:12:46] } 3... g6 { [%eval 0.59] [%clk 1:31:49] } 4. Bxc6 { [%eval 0.62] [%clk 1:13:03] } 4... dxc6 { [%eval 0.52] [%clk 1:32:14] } 5. d3 { [%eval 0.36] [%clk 1:13:21] } 5... Qc7 { [%eval 0.59] [%clk 1:32:40] } 6. h3 { [%eval 0.44] [%clk 1:12:14] } 6... e5 { [%eval 0.58] [%clk 1:33:06] } 7. O-O { [%eval 0.09] [%clk 1:12:32] } 7... Be6 { [%eval 0.26] [%clk 1:31:55] } 8. Ng5 { [%eval 0.1] [%clk 1:09:24] } 8... Bd7 { [%eval 0.12] [%clk 1:31:52] } 9. Nc3 { [%eval -0.37] [%clk 1:06:28] } 9... f6 { [%eval -0.17] [%clk 1:31:11] } 10. Nf3 { [%eval -0.21] [%clk 1:06:45] } 10... g5 { [%eval -0.16] [%clk 1:31:39] } 11. Nxg5 { [%eval -0.57] [%clk 0:57:42] } 11... fxg5 { [%eval -0.5] [%clk 1:31:34] } 12. Qh5+ { [%eval -0.59] [%clk 0:58:07] } 12... Kd8 { [%eval -0.47] [%clk 1:31:55] } 13. Bxg5+ { [%eval -0.64] [%clk 0:58:19] } 13... Be7 { [%eval -0.66] [%clk 1:27:19] } 14. f4 { [%eval -0.54] [%clk 0:56:45] } 14... Be8 { [%eval -0.6] [%clk 1:26:53] } 15. Qh4 { [%eval -0.83] [%clk 0:46:54] } 15... h6 { [%eval -0.39] [%clk 1:27:07] } 16. Bxe7+ { [%eval -0.52] [%clk 0:46:26] } 16... Qxe7 { [%eval -0.48] [%clk 1:25:30] } 17. Qxe7+ { [%eval -0.69] [%clk 0:42:10] } 17... Nxe7 { [%eval -0.97] [%clk 1:17:25] } 18. fxe5 { [%eval -1.07] [%clk 0:41:54] } 18... Kd7 { [%eval -0.63] [%clk 1:10:31] } 19. Rf6 { [%eval -0.84] [%clk 0:40:06] } 19... Ng6 { [%eval -0.99] [%clk 1:10:47] } 20. e6+ { [%eval -1.4] [%clk 0:29:03] } 20... Ke7 { [%eval -1.46] [%clk 1:11:16] } 21. Raf1 { [%eval -1.58] [%clk 0:29:25] } 21... Rd8 { [%eval -1.52] [%clk 1:07:00] } 22. b3 { [%eval -1.78] [%clk 0:25:31] } 22... Nf8 { [%eval -1.93] [%clk 1:04:34] } 23. Ne2 { [%eval -2.08] [%clk 0:23:34] } 23... Nxe6 { [%eval -2.03] [%clk 0:59:11] } 24. Ng3 { [%eval -2.28] [%clk 0:22:48] } 24... Ng7 { [%eval -1.85] [%clk 0:59:38] } 25. R6f4 { [%eval -1.75] [%clk 0:22:00] } 25... h5 { [%eval -1.85] [%clk 1:00:00] } 26. Nf5+ { [%eval -2.08] [%clk 0:21:42] } 26... Nxf5 { [%eval -1.95] [%clk 1:00:25] } 27. Rxf5 { [%eval -2.0] [%clk 0:22:05] } 27... b6 { [%eval -2.04] [%clk 1:00:20] } 28. Re5+ { [%eval -2.0] [%clk 0:20:55] } 28... Kd6 { [%eval -1.96] [%clk 1:00:22] } 29. Rg5 { [%eval -1.94] [%clk 0:21:08] } 29... Rd7 { [%eval -1.93] [%clk 0:58:42] } 30. Rf6+ { [%eval -1.9] [%clk 0:21:00] } 30... Kc7 { [%eval -2.04] [%clk 0:58:33] } 31. Kf2 { [%eval -2.01] [%clk 0:19:49] } 31... Rhh7 { [%eval -1.85] [%clk 0:55:44] } 32. Ke3 { [%eval -1.93] [%clk 0:19:28] } 32... Rhg7 { [%eval -1.4] [%clk 0:55:15] } 33. Rff5 { [%eval -1.92] [%clk 0:19:11] } 33... Rde7 { [%eval -1.84] [%clk 0:52:22] } 34. Kf3 { [%eval -2.01] [%clk 0:16:59] } 34... Rh7 { [%eval -1.88] [%clk 0:51:44] } 35. Rf4 { [%eval -2.0] [%clk 0:13:10] } 35... a5 { [%eval -1.77] [%clk 0:51:41] } 36. a4 { [%eval -2.18] [%clk 0:13:02] } 36... Rhg7 { [%eval -2.03] [%clk 0:50:36] } 37. Rff5 { [%eval -2.49] [%clk 0:13:06] } 37... Bg6 { [%eval -2.61] [%clk 0:50:53] } 38. Rf4 { [%eval -2.49] [%clk 0:11:36] } 38... Be8 { [%eval -1.93] [%clk 0:50:08] } 39. Rff5 { [%eval -2.4] [%clk 0:11:57] } 39... Rh7 { [%eval -1.99] [%clk 0:50:30] } 40. Rf4 { [%eval -2.04] [%clk 0:11:44] } 40... Rh6 { [%eval -1.84] [%clk 0:50:36] } 41. Rff5 { [%eval -2.38] [%clk 0:11:26] } 41... Rd6 { [%eval -1.94] [%clk 0:50:20] } 42. Re5 { [%eval -1.85] [%clk 0:11:03] } 42... Rxe5 { [%eval -2.0] [%clk 0:48:28] } 43. Rxe5 { [%eval -2.05] [%clk 0:11:28] } 43... Kd8 { [%eval -2.13] [%clk 0:48:56] } 44. Kf4 { [%eval -2.34] [%clk 0:10:08] } 44... c4 { [%eval -2.13] [%clk 0:46:35] } 45. bxc4 { [%eval -2.57] [%clk 0:07:10] } 45... c5 { [%eval -2.67] [%clk 0:47:00] } 46. Rf5 { [%eval -3.32] [%clk 0:06:12] } 46... h4 { [%eval -2.76] [%clk 0:44:53] } 47. Ke5? { [%eval -4.46] } { Mistake. e5 was best. } { [%clk 0:05:56] } 47... Rg6?! { [%eval -3.07] } { Inaccuracy. Ke7 was best. } { [%clk 0:44:52] } 48. Rf2?! { [%eval -4.27] } { Inaccuracy. Rf4 was best. } { [%clk 0:06:11] } 48... Bxa4?! { [%eval -3.39] } { Inaccuracy. Ke7 was best. } { [%clk 0:45:11] } 49. c3 { [%eval -3.72] [%clk 0:05:52] } 49... Ke7 { [%eval -3.68] [%clk 0:44:18] } 50. Rb2 { [%eval -3.7] [%clk 0:05:47] } 50... Bd7 { [%eval -3.15] [%clk 0:43:27] } 51. d4 { [%eval -2.89] [%clk 0:05:49] } 51... a4 { [%eval -3.13] [%clk 0:42:57] } 52. d5 { [%eval -3.32] [%clk 0:04:29] } 52... Rf6 { [%eval -2.85] [%clk 0:38:10] } 53. Rd2 { [%eval -3.6] [%clk 0:04:05] } 53... Rf8 { [%eval -3.62] [%clk 0:37:05] } 54. d6+ { [%eval -4.01] [%clk 0:04:00] } 54... Kf7 { [%eval -3.82] [%clk 0:36:54] } 55. Rf2+ { [%eval -4.39] [%clk 0:03:51] } 55... Kg7 { [%eval -3.71] [%clk 0:36:49] } 56. Ra2 { [%eval -4.15] [%clk 0:04:13] } 56... Bc6 { [%eval -4.21] [%clk 0:36:45] } 57. d7 { [%eval -4.35] [%clk 0:04:01] } 57... Bxd7 { [%eval -4.42] [%clk 0:37:07] } 58. Kd6 { [%eval -4.31] [%clk 0:04:28] } 58... Be8 { [%eval -4.26] [%clk 0:37:27] } 59. e5 { [%eval -4.42] [%clk 0:04:09] } 59... Rf7 { [%eval -4.42] [%clk 0:36:30] } 60. e6 { [%eval -4.39] [%clk 0:04:04] } 60... Ra7 { [%eval -4.55] [%clk 0:36:58] } 61. Ra3 { [%eval -4.87] [%clk 0:03:39] } 61... Kf6 { [%eval -5.19] [%clk 0:37:11] } 62. Ra2 { [%eval -5.52] [%clk 0:03:55] } 62... a3 { [%eval -5.39] [%clk 0:37:37] } 63. Rf2+ { [%eval -5.56] [%clk 0:04:19] } 63... Kg5 { [%eval -6.01] [%clk 0:37:31] } 64. Ra2 { [%eval -6.03] [%clk 0:03:43] } 64... Kf4 { [%eval -5.59] [%clk 0:37:56] } 65. e7 { [%eval -6.34] [%clk 0:03:59] } 65... Ke3 { [%eval -6.26] [%clk 0:38:08] } 0-1