Event: Valdivia Encounter
Site: chess24.com
Date: 2021-09-18
White: Caurapan Montero, Eduardo
WhiteElo: 1814
Black: Riquelme Abuffon, Nicolas
BlackElo: 1773
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:21:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:22:12] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:48] } 3... Nd7 { [%eval 0.01] [%clk 1:22:29] } 4. c3 { [%eval 0.13] [%clk 1:32:09] } 4... Nf6 { [%eval 0.13] [%clk 1:22:32] } 5. Qe2 { [%eval 0.05] [%clk 1:32:31] } 5... a6 { [%eval 0.12] [%clk 1:22:02] } 6. Ba4 { [%eval 0.03] [%clk 1:32:55] } 6... b5 { [%eval 0.34] [%clk 1:21:53] } 7. Bc2 { [%eval 0.0] [%clk 1:33:19] } 7... Bb7 { [%eval 0.19] [%clk 1:19:01] } 8. O-O { [%eval 0.18] [%clk 1:33:34] } 8... e6 { [%eval 0.04] [%clk 1:17:57] } 9. a4 { [%eval -0.19] [%clk 1:33:42] } 9... b4?! { [%eval 0.62] } { Inaccuracy. c4 was best. } { [%clk 1:16:20] } 10. d4 { [%eval 0.72] [%clk 1:30:03] } 10... bxc3 { [%eval 0.65] [%clk 1:14:10] } 11. bxc3 { [%eval 0.56] [%clk 1:30:01] } 11... Be7 { [%eval 0.62] [%clk 1:14:13] } 12. Bg5 { [%eval 0.43] [%clk 1:25:33] } 12... Qc7 { [%eval 0.71] [%clk 1:12:35] } 13. Bd3 { [%eval 0.56] [%clk 1:25:15] } 13... O-O { [%eval 0.5] [%clk 1:12:24] } 14. Nbd2 { [%eval 0.46] [%clk 1:25:03] } 14... Rfe8 { [%eval 0.62] [%clk 1:09:57] } 15. Rab1 { [%eval 0.34] [%clk 1:15:00] } 15... Bf8 { [%eval 0.8] [%clk 1:07:14] } 16. Qe3?! { [%eval -0.01] } { Inaccuracy. Bxf6 was best. } { [%clk 1:12:28] } 16... cxd4?! { [%eval 0.96] } { Inaccuracy. Bc6 was best. } { [%clk 1:05:45] } 17. cxd4 { [%eval 0.99] [%clk 1:12:16] } 17... Rec8 { [%eval 1.26] [%clk 1:03:35] } 18. Rfe1? { [%eval 0.13] } { Mistake. Bxf6 was best. } { [%clk 1:03:56] } 18... Rab8 { [%eval 0.08] [%clk 1:02:04] } 19. Nf1 { [%eval 0.04] [%clk 1:04:16] } 19... Qa5 { [%eval -0.01] [%clk 1:01:06] } 20. e5 { [%eval -0.39] [%clk 0:59:38] } 20... dxe5 { [%eval -0.47] [%clk 1:00:20] } 21. dxe5 { [%eval -0.65] [%clk 0:59:01] } 21... Nd5 { [%eval -0.62] [%clk 0:59:51] } 22. Qe4?! { [%eval -1.62] } { Inaccuracy. Qd4 was best. } { [%clk 0:58:59] } 22... g6 { [%eval -1.72] [%clk 0:59:43] } 23. Qh4 { [%eval -1.65] [%clk 0:57:19] } 23... Nc3 { [%eval -2.05] [%clk 0:58:06] } 24. Bd2 { [%eval -2.12] [%clk 0:55:18] } 24... Bxf3 { [%eval -1.87] [%clk 0:57:40] } 25. gxf3?? { [%eval -4.81] } { Blunder. Rxb8 was best. } { [%clk 0:54:31] } 25... Rxb1 { [%eval -4.31] [%clk 0:55:19] } 26. Rxb1?! { [%eval -5.86] } { Inaccuracy. Bxb1 was best. } { [%clk 0:54:28] } 26... Qd5?! { [%eval -3.69] } { Inaccuracy. Nxe5 was best. } { [%clk 0:54:14] } 27. Be4 { [%eval -3.92] [%clk 0:49:24] } 27... Nxe4? { [%eval -2.24] } { Mistake. Qxe5 was best. } { [%clk 0:53:48] } 28. fxe4?? { [%eval -4.91] } { Blunder. Qxe4 was best. } { [%clk 0:49:51] } 28... Qd3?! { [%eval -3.87] } { Inaccuracy. Qa2 was best. } { [%clk 0:51:10] } 29. Rd1? { [%eval -6.96] } { Mistake. Rb7 was best. } { [%clk 0:43:58] } 29... Nxe5 { [%eval -6.59] [%clk 0:50:35] } 30. Qf4 { [%eval -6.68] [%clk 0:44:25] } 30... Bd6? { [%eval -3.99] } { Mistake. Qe2 was best. } { [%clk 0:48:13] } 31. Qe3 { [%eval -3.74] [%clk 0:44:49] } 31... Bc5?! { [%eval -2.77] } { Inaccuracy. Rc3 was best. } { [%clk 0:44:53] } 32. Qxd3 { [%eval -2.81] [%clk 0:45:01] } 32... Nxd3 { [%eval -2.91] [%clk 0:44:56] } 33. Be3?! { [%eval -4.3] } { Inaccuracy. Ne3 was best. } { [%clk 0:45:22] } 33... Bxe3 { [%eval -3.89] [%clk 0:44:45] } 34. Nxe3 { [%eval -4.14] [%clk 0:45:14] } 34... Rc1? { [%eval -2.22] } { Mistake. Rc3 was best. } { [%clk 0:43:47] } 35. Rxc1 { [%eval -2.02] [%clk 0:44:09] } 35... Nxc1 { [%eval -2.2] [%clk 0:44:12] } 36. Nd1?! { [%eval -3.56] } { Inaccuracy. Kg2 was best. } { [%clk 0:42:34] } 36... Kf8 { [%eval -3.35] [%clk 0:43:38] } 37. f3 { [%eval -3.81] [%clk 0:42:47] } 37... Ke7 { [%eval -4.12] [%clk 0:43:30] } 38. Kf2 { [%eval -3.97] [%clk 0:43:13] } 38... Kd6 { [%eval -3.67] [%clk 0:42:59] } 39. Ke3 { [%eval -4.35] [%clk 0:43:34] } 39... Kc5 { [%eval -3.91] [%clk 0:42:03] } 40. f4 { [%eval -4.77] [%clk 0:33:29] } 40... Nb3 { [%eval -4.39] [%clk 0:41:22] } 41. f5 { [%eval -5.0] [%clk 0:29:56] } 41... exf5 { [%eval -4.78] [%clk 0:41:11] } 42. exf5 { [%eval -4.72] [%clk 0:30:25] } 42... Kd5?? { [%eval -2.29] } { Blunder. Kb4 was best. } { [%clk 0:37:57] } 43. fxg6 { [%eval -2.29] [%clk 0:29:38] } 43... hxg6 { [%eval -3.09] [%clk 0:38:17] } 44. Kf4 { [%eval -2.98] [%clk 0:30:04] } 44... Ke6? { [%eval -1.25] } { Mistake. Nc5 was best. } { [%clk 0:36:31] } 45. Nc3?! { [%eval -1.82] } { Inaccuracy. Ne3 was best. } { [%clk 0:30:17] } 45... Nc5 { [%eval -1.58] [%clk 0:36:47] } 46. h4?! { [%eval -2.37] } { Inaccuracy. a5 was best. } { [%clk 0:30:08] } 46... f6?! { [%eval -1.69] } { Inaccuracy. a5 was best. } { [%clk 0:36:05] } 47. a5 { [%eval -1.55] [%clk 0:29:26] } 47... Kd6 { [%eval -1.85] [%clk 0:33:15] } 48. Ke3 { [%eval -2.07] [%clk 0:28:21] } 48... Ke5? { [%eval -0.53] } { Mistake. Ne6 was best. } { [%clk 0:33:03] } 49. Na2 { [%eval -0.55] [%clk 0:28:46] } 49... f5 { [%eval -0.18] [%clk 0:31:58] } 50. Nb4 { [%eval -0.16] [%clk 0:29:11] } 50... f4+ { [%eval -0.05] [%clk 0:31:34] } 51. Kf3 { [%eval -0.05] [%clk 0:29:27] } 51... Kf5 { [%eval 0.0] [%clk 0:31:23] } 52. Nd5 { [%eval 0.0] [%clk 0:28:27] } 52... Ne6 { [%eval 0.0] [%clk 0:30:02] } 53. Ne7+ { [%eval -0.06] [%clk 0:28:19] } 53... Kf6 { [%eval 0.0] [%clk 0:29:54] } 54. Nd5+ { [%eval -0.18] [%clk 0:28:46] } 54... Ke5 { [%eval -0.3] [%clk 0:29:59] } 55. Nb4 { [%eval -0.61] [%clk 0:28:08] } 55... Nd4+ { [%eval -0.77] [%clk 0:30:00] } 56. Kf2?! { [%eval -1.81] } { Inaccuracy. Kg2 was best. } { [%clk 0:28:34] } 56... Nb3 { [%eval -1.77] [%clk 0:29:19] } 57. Nxa6 { [%eval -2.12] [%clk 0:28:55] } 57... Nxa5 { [%eval -2.0] [%clk 0:29:42] } 58. Nc5 { [%eval -2.16] [%clk 0:28:41] } 58... Nc6? { [%eval -0.82] } { Mistake. Nc4 was best. } { [%clk 0:28:43] } 59. Nd3+ { [%eval -0.75] [%clk 0:28:37] } 59... Kf5 { [%eval -0.71] [%clk 0:28:48] } 60. Nc5?? { [%eval -5.82] } { Blunder. Kg2 was best. } { [%clk 0:26:25] } 60... Ne5 { [%eval -6.37] [%clk 0:28:32] } 61. Kg2 { [%eval -6.52] [%clk 0:26:06] } 61... Kg4 { [%eval -7.42] [%clk 0:28:17] } 62. Ne6 { [%eval -9.37] [%clk 0:24:47] } 62... f3+ { [%eval -9.41] [%clk 0:28:21] } 63. Kf1 { [%eval -8.25] [%clk 0:24:04] } 63... Kxh4 { [%eval -8.89] [%clk 0:28:02] } 64. Nd4 { [%eval -15.86] [%clk 0:24:15] } 64... Kg3 { [%eval -60.14] [%clk 0:27:43] } 65. Ne6 { [%eval -65.75] [%clk 0:24:14] } 65... Ng4 { [%eval -72.22] [%clk 0:27:41] } 0-1