Event: Ronda 8: Arias, Daniel - Duran Vega, Sergio
Date: 2024-12-29
White: Arias, Daniel
WhiteTitle: FM
WhiteElo: 2230
Black: Duran Vega, Sergio
BlackTitle: IM
BlackElo: 2313
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:25:53] } 1... c5 { [%eval 0.25] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:26:15] } 2... Nc6 { [%eval 0.25] [%clk 1:30:49] } 3. Bb5 { [%eval 0.28] [%clk 1:25:50] } 3... g6 { [%eval 0.24] [%clk 1:30:52] } 4. O-O { [%eval 0.22] [%clk 1:25:56] } 4... Bg7 { [%eval 0.34] [%clk 1:31:20] } 5. c3 { [%eval 0.17] [%clk 1:26:17] } 5... Nf6 { [%eval 0.26] [%clk 1:30:44] } 6. Re1 { [%eval 0.21] [%clk 1:25:00] } 6... O-O { [%eval 0.22] [%clk 1:31:03] } 7. h3 { [%eval 0.21] [%clk 1:25:27] } 7... e5 { [%eval 0.22] [%clk 1:31:24] } 8. d3 { [%eval 0.15] [%clk 1:24:29] } 8... d6 { [%eval 0.22] [%clk 1:31:25] } 9. a3 { [%eval 0.09] [%clk 1:23:52] } 9... Qc7 { [%eval 0.2] [%clk 1:30:13] } 10. Be3 { [%eval 0.26] [%clk 1:19:40] } 10... b6 { [%eval 0.18] [%clk 1:29:27] } 11. Nbd2 { [%eval -0.01] [%clk 1:18:09] } 11... Bb7 { [%eval 0.1] [%clk 1:27:44] } 12. Rc1 { [%eval -0.16] [%clk 1:14:05] } 12... d5 { [%eval -0.19] [%clk 1:26:16] } 13. Bg5 { [%eval -0.11] [%clk 0:58:03] } 13... a6 { [%eval -0.13] [%clk 1:19:41] } 14. Ba4 { [%eval -0.22] [%clk 0:50:21] } 14... dxe4 { [%eval -0.3] [%clk 1:14:38] } 15. dxe4 { [%eval -0.35] [%clk 0:48:22] } 15... b5 { [%eval -0.32] [%clk 1:11:50] } 16. Bc2 { [%eval -0.34] [%clk 0:48:17] } 16... c4 { [%eval 0.06] [%clk 1:01:55] } 17. Nf1?! { [%eval -0.51] } { Inaccuracy. b3 was best. } { [%clk 0:34:11] } 17... Nh5 { [%eval -0.5] [%clk 1:01:31] } 18. Ne3 { [%eval -0.67] [%clk 0:31:51] } 18... Ne7 { [%eval -0.71] [%clk 1:00:32] } 19. Bxe7?! { [%eval -1.32] } { Inaccuracy. Ng4 was best. } { [%clk 0:28:17] } 19... Qxe7 { [%eval -1.23] [%clk 1:00:59] } 20. Nd5 { [%eval -1.41] [%clk 0:28:41] } 20... Bxd5 { [%eval -1.19] [%clk 0:50:10] } 21. exd5 { [%eval -1.57] [%clk 0:27:51] } 21... Rad8?! { [%eval -0.95] } { Inaccuracy. Qd6 was best. } { [%clk 0:50:07] } 22. Qd2 { [%eval -1.01] [%clk 0:25:57] } 22... Qc5 { [%eval -0.8] [%clk 0:42:45] } 23. Rcd1 { [%eval -0.98] [%clk 0:24:59] } 23... Rfe8 { [%eval -0.82] [%clk 0:41:23] } 24. d6 { [%eval -0.82] [%clk 0:14:08] } 24... Nf4?! { [%eval -0.04] } { Inaccuracy. Re6 was best. } { [%clk 0:26:24] } 25. g3 { [%eval -0.1] [%clk 0:12:33] } 25... Nd3 { [%eval -0.07] [%clk 0:21:36] } 26. Bxd3 { [%eval -0.16] [%clk 0:11:57] } 26... Rxd6 { [%eval -0.07] [%clk 0:21:34] } 27. Qe2 { [%eval -0.06] [%clk 0:10:57] } 27... cxd3 { [%eval -0.12] [%clk 0:21:41] } 28. Rxd3 { [%eval -0.07] [%clk 0:11:24] } 28... e4 { [%eval -0.12] [%clk 0:15:12] } 29. Rxd6 { [%eval -0.11] [%clk 0:11:50] } 29... Qxd6 { [%eval -0.11] [%clk 0:15:38] } 30. Qc2 { [%eval -0.21] [%clk 0:11:46] } 30... Qc6 { [%eval -0.02] [%clk 0:11:09] } 31. Nd2 { [%eval -0.04] [%clk 0:11:01] } 31... f5 { [%eval -0.05] [%clk 0:11:25] } 32. Nf1 { [%eval -0.1] [%clk 0:11:14] } 32... h5 { [%eval -0.07] [%clk 0:09:38] } 33. Ne3 { [%eval -0.06] [%clk 0:10:47] } 33... h4 { [%eval 0.0] [%clk 0:08:41] } 34. gxh4 { [%eval 0.0] [%clk 0:10:06] } 34... Qf6 { [%eval 0.01] [%clk 0:04:16] } 35. Ng2 { [%eval 0.0] [%clk 0:09:22] } 35... Bf8 { [%eval 0.18] [%clk 0:04:15] } 36. f4?! { [%eval -0.4] } { Inaccuracy. Rd1 was best. } { [%clk 0:04:14] } 36... Bc5+ { [%eval -0.42] [%clk 0:03:14] } 37. Kh1 { [%eval -0.77] [%clk 0:04:18] } 37... Qe6 { [%eval -0.44] [%clk 0:00:33] } 38. Qe2 { [%eval -0.71] [%clk 0:02:44] } 38... Rd8 { [%eval -0.34] [%clk 0:00:36] } 39. Rd1 { [%eval -0.7] [%clk 0:02:37] } 39... Rxd1+ { [%eval -0.68] [%clk 0:00:37] } 40. Qxd1 { [%eval -1.08] [%clk 0:03:06] } 40... e3?! { [%eval 0.0] } { Inaccuracy. Qd6 was best. } { [%clk 0:00:52] } 41. Qe2 { [%eval 0.0] [%clk 0:02:54] } 41... Qd5 { [%eval -0.05] [%clk 0:00:36] } 42. Kg1 { [%eval -0.11] [%clk 0:03:22] } 42... Qd2 { [%eval 0.0] [%clk 0:00:33] } 43. Kf1 { [%eval 0.0] [%clk 0:03:51] } 43... Qc1+ { [%eval 0.0] [%clk 0:00:40] } 44. Ne1 { [%eval 0.0] [%clk 0:04:19] } 44... Qd2? { [%eval 1.53] } { Mistake. Be7 was best. } { [%clk 0:00:34] } 45. Ng2? { [%eval 0.0] } { Mistake. Nd3 was best. } { [%clk 0:04:47] } 45... Qd5 { [%eval 0.0] [%clk 0:00:37] } 46. Kg1 { [%eval -0.01] [%clk 0:04:49] } 46... Kg7 { [%eval -0.05] [%clk 0:00:35] } 47. Kf1 { [%eval -0.1] [%clk 0:04:43] } 47... Qe4 { [%eval 0.0] [%clk 0:00:48] } 48. Kg1 { [%eval 0.0] [%clk 0:05:01] } 48... Kh6 { [%eval 0.0] [%clk 0:00:47] } 49. Kf1 { [%eval 0.0] [%clk 0:05:22] } 49... Qb1+ { [%eval 0.0] [%clk 0:00:37] } 50. Ne1 { [%eval 0.0] [%clk 0:05:44] } 50... Qe4 { [%eval 0.0] [%clk 0:01:03] } 51. Ng2 { [%eval -0.04] [%clk 0:06:11] } 51... a5 { [%eval 0.0] [%clk 0:00:34] } 52. Kg1 { [%eval -0.07] [%clk 0:05:53] } 52... Qd5 { [%eval 0.0] [%clk 0:00:39] } 53. Kf1 { [%eval -0.19] [%clk 0:06:01] } 53... Kg7 { [%eval 0.0] [%clk 0:00:41] } 54. Kg1 { [%eval -0.05] [%clk 0:04:05] } 54... Bb6 { [%eval 0.0] [%clk 0:00:41] } 55. Kf1 { [%eval 0.0] [%clk 0:03:41] } 55... Kh6 { [%eval 0.0] [%clk 0:01:07] } 56. Kg1 { [%eval 0.0] [%clk 0:03:51] } 56... b4 { [%eval 0.0] [%clk 0:01:05] } 57. cxb4?? { [%eval -5.26] } { Blunder. axb4 was best. } { [%clk 0:03:29] } 57... Qd1+ { [%eval -5.22] [%clk 0:00:38] } 58. Qxd1 { [%eval -6.19] [%clk 0:02:46] } 58... e2+ { [%eval -6.1] [%clk 0:01:07] } 59. Qd4 { [%eval -6.1] [%clk 0:03:15] } 59... Bxd4+ { [%eval -5.76] [%clk 0:01:26] } 60. Kh2 { [%eval -5.55] [%clk 0:03:28] } 60... axb4 { [%eval -5.57] [%clk 0:01:02] } 61. Kg3 { [%eval -6.36] [%clk 0:02:28] } 61... b3 { [%eval -6.56] [%clk 0:01:09] } 62. Kf3 { [%eval -5.55] [%clk 0:02:45] } 62... Bxb2? { [%eval -2.85] } { Mistake. e1=Q was best. } { [%clk 0:01:14] } 63. Kxe2 { [%eval -3.02] [%clk 0:03:14] } 63... Bxa3 { [%eval -2.75] [%clk 0:01:36] } 64. Kd3? { [%eval -4.93] } { Mistake. Kd2 was best. } { [%clk 0:03:15] } 64... Bc1?? { [%eval 0.0] } { Blunder. Bb4 was best. } { [%clk 0:01:22] } 65. Kc3 { [%eval -0.1] [%clk 0:03:24] } 65... b2 { [%eval -0.05] [%clk 0:01:49] } 66. Kc2 { [%eval -0.04] [%clk 0:03:49] } 66... Kg7 { [%eval -0.05] [%clk 0:01:59] } 67. Ne1 { [%eval -0.09] [%clk 0:03:07] } 67... Kf6 { [%eval 0.0] [%clk 0:01:46] } 68. Nd3 { [%eval 0.0] [%clk 0:02:55] } 68... Ke6 { [%eval 0.0] [%clk 0:01:44] } 69. Kb1 { [%eval 0.0] [%clk 0:01:52] } 69... Kd5 { [%eval 0.0] [%clk 0:01:00] } 70. Ne5 { [%eval 0.0] [%clk 0:02:16] } 70... Bxf4 { [%eval 0.0] [%clk 0:01:24] } 71. Nxg6 { [%eval 0.0] [%clk 0:02:45] } 71... Bc1 { [%eval 0.06] [%clk 0:00:33] } 72. h5 { [%eval 0.07] [%clk 0:03:13] } 72... Ke6 { [%eval 0.02] [%clk 0:00:33] } 73. h6 { [%eval 0.0] [%clk 0:03:37] } 73... Bxh6 { [%eval 0.0] [%clk 0:00:51] } 74. Kxb2 { [%eval 0.0] [%clk 0:04:03] } 74... Bg5 { [%eval 0.0] [%clk 0:00:33] } 75. Kc2 { [%eval 0.0] [%clk 0:03:42] } 75... Kf6 { [%eval 0.0] [%clk 0:00:36] } 76. Nf8 { [%eval 0.0] [%clk 0:04:11] } 76... Ke7 { [%eval 0.0] [%clk 0:00:36] } 77. Ng6+ { [%eval 0.0] [%clk 0:04:34] } 77... Kf6 { [%eval 0.0] [%clk 0:00:39] } 78. Nf8 { [%eval 0.0] [%clk 0:05:03] } 78... Bh6 { [%eval 0.01] [%clk 0:00:42] } 79. Nd7+ { [%eval 0.03] [%clk 0:05:25] } 79... Kg5 { [%eval 0.04] [%clk 0:01:07] } 80. Kd3 { [%eval 0.0] [%clk 0:05:48] } 80... Kh4 { [%eval 0.0] [%clk 0:00:48] } 81. Ke2 { [%eval 0.0] [%clk 0:05:44] } 81... Kg3 { [%eval 0.0] [%clk 0:00:43] } 82. Ne5 { [%eval 0.0] [%clk 0:05:22] } 82... Bg7 { [%eval 0.0] [%clk 0:00:40] } 83. Nd3 { [%eval 0.0] [%clk 0:04:53] } 83... Bf6 { [%eval 0.0] [%clk 0:01:04] } 84. Ke3 { [%eval 0.0] [%clk 0:05:05] } 84... Bg5+ { [%eval 0.0] [%clk 0:01:23] } 85. Ke2 { [%eval 0.0] [%clk 0:05:34] } 85... Bd8 { [%eval 0.0] [%clk 0:01:35] } 86. Ke3 { [%eval 0.0] [%clk 0:05:52] } 86... Bb6+ { [%eval 0.0] [%clk 0:01:57] } 87. Ke2 { [%eval 0.0] [%clk 0:06:17] } 87... Bd4 { [%eval 0.0] [%clk 0:02:14] } 88. h4 { [%eval 0.0] [%clk 0:06:42] } 88... Bf6 { [%eval 0.0] [%clk 0:01:56] } 89. h5 { [%eval 0.0] [%clk 0:06:48] } 89... Bg5 { [%eval 0.0] [%clk 0:02:22] } 90. Ne5 { [%eval 0.0] [%clk 0:05:52] } 90... f4 { [%eval 0.0] [%clk 0:02:30] } 91. Nf7 { [%eval 0.0] [%clk 0:04:46] } 91... Bf6 { [%eval 0.0] [%clk 0:02:38] } 92. Kf1 { [%eval 0.01] [%clk 0:05:02] } 92... Kg4 { [%eval 0.05] [%clk 0:02:35] } 93. Ke1 { [%clk 0:04:57] } 1/2-1/2