Event: CLUB AJEDREZ CHILE TORNEO IRT SUB 2400 AGOSTO 2024
Site: SERRANO 14 OF. 102 SANTIAGO CENTRO, Chile
Date: 2024-08-01
White: Roman Alvarez, Oscar
WhiteElo: 1805
Black: Guerrero Cataldo, Juan Andres
BlackElo: 2095
Result: 0-1
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Larsen Defense
Variant: Standard
TimeControl: 60 MIN. MORE 30 SEC. PER MOVE

1. c4 { [%eval 0.12] [%clk 1:00:50] } 1... Nf6 { [%eval 0.21] [%clk 1:00:20] } 2. Nf3 { [%eval 0.23] [%clk 1:01:07] } 2... g6 { [%eval 0.31] [%clk 1:00:40] } 3. g3 { [%eval 0.25] [%clk 1:01:23] } 3... Bg7 { [%eval 0.23] [%clk 1:01:06] } 4. Bg2 { [%eval 0.16] [%clk 1:01:43] } 4... O-O { [%eval 0.25] [%clk 1:01:26] } 5. O-O { [%eval 0.15] [%clk 1:01:59] } 5... d6 { [%eval 0.41] [%clk 1:01:54] } 6. Nc3 { [%eval 0.2] [%clk 1:01:38] } 6... c6 { [%eval 0.37] [%clk 1:01:32] } 7. d4 { [%eval 0.39] [%clk 1:01:18] } 7... Bf5 { [%eval 0.37] [%clk 1:01:46] } 8. Re1 { [%eval 0.45] [%clk 1:00:18] } 8... Ne4 { [%eval 0.36] [%clk 1:02:07] } 9. Nh4?! { [%eval -0.34] } { Inaccuracy. Qb3 was best. } { [%clk 0:56:13] } 9... Nxc3 { [%eval -0.27] [%clk 1:01:59] } 10. bxc3 { [%eval -0.31] [%clk 0:56:30] } 10... Bc8 { [%eval 0.01] [%clk 0:58:29] } 11. Qb3 { [%eval -0.02] [%clk 0:53:57] } 11... Nd7 { [%eval -0.05] [%clk 0:56:47] } 12. Ba3 { [%eval -0.54] [%clk 0:51:52] } 12... a5?! { [%eval 0.08] } { Inaccuracy. Qa5 was best. } { [%clk 0:53:13] } 13. Rad1 { [%eval -0.15] [%clk 0:50:42] } 13... Qc7 { [%eval 0.02] [%clk 0:52:01] } 14. e4 { [%eval 0.02] [%clk 0:49:28] } 14... a4 { [%eval 0.03] [%clk 0:49:13] } 15. Qc2 { [%eval 0.01] [%clk 0:46:36] } 15... Nb6 { [%eval 0.53] [%clk 0:49:32] } 16. c5?! { [%eval -0.45] } { Inaccuracy. Bf1 was best. } { [%clk 0:46:18] } 16... Nc4 { [%eval -0.57] [%clk 0:49:54] } 17. Bb4 { [%eval -0.58] [%clk 0:45:08] } 17... dxc5 { [%eval -0.61] [%clk 0:49:35] } 18. Bxc5 { [%eval -0.51] [%clk 0:41:10] } 18... b6 { [%eval -0.55] [%clk 0:49:32] } 19. Bf1 { [%eval -0.63] [%clk 0:41:02] } 19... bxc5 { [%eval -0.55] [%clk 0:44:30] } 20. Bxc4 { [%eval -0.59] [%clk 0:41:18] } 20... cxd4 { [%eval -0.12] [%clk 0:44:55] } 21. cxd4 { [%eval -0.13] [%clk 0:41:18] } 21... Qa5 { [%eval -0.24] [%clk 0:43:57] } 22. Qd2 { [%eval -0.32] [%clk 0:40:47] } 22... Qxd2 { [%eval -0.3] [%clk 0:42:01] } 23. Rxd2 { [%eval -0.35] [%clk 0:41:07] } 23... c5 { [%eval -0.46] [%clk 0:42:30] } 24. e5 { [%eval -0.31] [%clk 0:38:03] } 24... cxd4 { [%eval -0.29] [%clk 0:41:29] } 25. Rxd4 { [%eval -0.32] [%clk 0:37:58] } 25... Ra5 { [%eval -0.16] [%clk 0:41:41] } 26. f4 { [%eval -0.22] [%clk 0:37:08] } 26... Bg4 { [%eval 0.0] [%clk 0:40:56] } 27. Ng2 { [%eval 0.0] [%clk 0:34:47] } 27... Rb8 { [%eval 0.0] [%clk 0:38:18] } 28. Ne3 { [%eval -0.06] [%clk 0:34:15] } 28... Bf3 { [%eval 0.0] [%clk 0:38:47] } 29. Kf2 { [%eval 0.07] [%clk 0:33:52] } 29... Bc6 { [%eval 0.02] [%clk 0:39:10] } 30. Red1 { [%eval 0.0] [%clk 0:33:18] } 30... Bf8 { [%eval -0.06] [%clk 0:38:17] } 31. Rd8 { [%eval 0.0] [%clk 0:31:23] } 31... Raa8 { [%eval 0.0] [%clk 0:38:41] } 32. Rxb8 { [%eval -0.08] [%clk 0:31:28] } 32... Rxb8 { [%eval -0.05] [%clk 0:38:26] } 33. Rd2 { [%eval -0.03] [%clk 0:30:11] } 33... e6 { [%eval -0.06] [%clk 0:38:27] } 34. Ke2 { [%eval -0.11] [%clk 0:27:36] } 34... Rb1 { [%eval -0.05] [%clk 0:36:26] } 35. Rd1?! { [%eval -0.63] } { Inaccuracy. Ng4 was best. } { [%clk 0:27:14] } 35... Rb2+ { [%eval -0.68] [%clk 0:36:51] } 36. Rd2 { [%eval -0.56] [%clk 0:27:25] } 36... Bf3+ { [%eval -0.62] [%clk 0:37:03] } 37. Kd3 { [%eval -0.59] [%clk 0:27:00] } 37... Rb1?! { [%eval -0.03] } { Inaccuracy. Rb8 was best. } { [%clk 0:33:37] } 38. Rf2 { [%eval -0.07] [%clk 0:26:45] } 38... Bc6 { [%eval 0.0] [%clk 0:32:11] } 39. Ng4 { [%eval -0.41] [%clk 0:21:53] } 39... Bb4?! { [%eval 0.15] } { Inaccuracy. a3 was best. } { [%clk 0:31:11] } 40. Nf6+ { [%eval -0.06] [%clk 0:21:49] } 40... Kg7 { [%eval -0.06] [%clk 0:31:39] } 41. Kc2? { [%eval -1.26] } { Mistake. Rc2 was best. } { [%clk 0:21:42] } 41... Rh1 { [%eval -0.98] [%clk 0:30:43] } 42. Kd3? { [%eval -2.71] } { Mistake. Bd3 was best. } { [%clk 0:19:24] } 42... Rd1+ { [%eval -2.22] [%clk 0:30:17] } 43. Kc2? { [%eval -3.87] } { Mistake. Ke2 was best. } { [%clk 0:19:38] } 43... Rd4 { [%eval -3.93] [%clk 0:26:23] } 44. Bd3 { [%eval -4.69] [%clk 0:19:07] } 44... h5?? { [%eval -2.21] } { Blunder. a3 was best. } { [%clk 0:26:39] } 45. Re2 { [%eval -2.2] [%clk 0:15:22] } 45... Rd8 { [%eval -2.04] [%clk 0:25:04] } 46. h3 { [%eval -2.33] [%clk 0:13:22] } 46... Bf3 { [%eval -2.71] [%clk 0:24:06] } 47. Rf2 { [%eval -2.44] [%clk 0:12:59] } 47... Rc8+ { [%eval -2.16] [%clk 0:24:12] } 48. Kb1?! { [%eval -3.32] } { Inaccuracy. Kb2 was best. } { [%clk 0:12:17] } 48... Ba3 { [%eval -3.21] [%clk 0:23:10] } 49. Rc2 { [%eval -3.5] [%clk 0:12:04] } 49... Rb8+ { [%eval -3.3] [%clk 0:23:29] } 50. Ka1 { [%eval -3.03] [%clk 0:12:11] } 50... Bd1 { [%eval -2.74] [%clk 0:23:10] } 51. Rc4 { [%eval -2.65] [%clk 0:08:10] } 51... Bb2+ { [%eval -2.64] [%clk 0:14:58] } 52. Kb1 { [%eval -2.65] [%clk 0:08:31] } 52... Bxe5+? { [%eval -0.98] } { Mistake. Ba3+ was best. } { [%clk 0:15:25] } 53. Kc1 { [%eval -0.98] [%clk 0:08:25] } 53... Bxf6 { [%eval -1.03] [%clk 0:15:53] } 54. Kxd1 { [%eval -1.03] [%clk 0:08:41] } 54... a3 { [%eval -0.96] [%clk 0:16:22] } 55. Ra4?! { [%eval -1.95] } { Inaccuracy. h4 was best. } { [%clk 0:07:04] } 55... Be7 { [%eval -2.06] [%clk 0:16:06] } 56. Bc2?! { [%eval -2.95] } { Inaccuracy. Re4 was best. } { [%clk 0:06:05] } 56... Rb2 { [%eval -2.95] [%clk 0:13:30] } 57. Bb3 { [%eval -3.13] [%clk 0:04:54] } 57... Rg2 { [%eval -3.26] [%clk 0:13:52] } 58. g4 { [%eval -3.22] [%clk 0:03:39] } 58... hxg4 { [%eval -3.26] [%clk 0:13:50] } 59. hxg4 { [%eval -2.89] [%clk 0:03:59] } 59... Rxg4 { [%eval -2.83] [%clk 0:14:10] } 60. Ke2 { [%eval -2.78] [%clk 0:04:18] } 60... Rg3 { [%eval -2.81] [%clk 0:13:17] } 61. Kf2 { [%eval -2.79] [%clk 0:04:26] } 61... Rc3 { [%eval -2.74] [%clk 0:12:56] } 62. Kg2?! { [%eval -3.84] } { Inaccuracy. Rc4 was best. } { [%clk 0:04:28] } 62... Kf6 { [%eval -3.84] [%clk 0:12:15] } 63. Rc4?! { [%eval -4.99] } { Inaccuracy. Ra6 was best. } { [%clk 0:04:37] } 63... Rxc4 { [%eval -4.24] [%clk 0:10:21] } 64. Bxc4 { [%eval -5.13] [%clk 0:04:57] } 64... Bd6 { [%eval -5.0] [%clk 0:10:50] } 65. Kf3 { [%eval -4.58] [%clk 0:05:16] } 65... Ke7 { [%eval -4.5] [%clk 0:11:18] } 66. Ke4 { [%eval -4.27] [%clk 0:05:28] } 66... f5+ { [%eval -6.24] [%clk 0:11:48] } 67. Kf3 { [%eval -6.08] [%clk 0:05:26] } 67... Kf6 { [%eval -5.86] [%clk 0:12:17] } 68. Bb3 { [%eval -5.87] [%clk 0:05:18] } 68... e5 { [%eval -5.03] [%clk 0:12:46] } 69. fxe5+ { [%eval -7.06] [%clk 0:05:03] } 69... Bxe5 { [%eval -6.79] [%clk 0:13:05] } 70. Bc2 { [%eval -7.06] [%clk 0:04:55] } 70... g5 { [%eval -6.95] [%clk 0:13:18] } 71. Ba4 { [%eval -6.37] [%clk 0:05:17] } 71... g4+ { [%eval -7.43] [%clk 0:13:40] } 72. Kg2 { [%eval -7.33] [%clk 0:05:35] } 72... f4 { [%eval -6.22] [%clk 0:13:58] } 73. Bc6 { [%eval -6.81] [%clk 0:05:44] } 73... Bd6 { [%eval -6.47] [%clk 0:13:57] } 74. Bd7?! { [%eval -10.16] } { Inaccuracy. Bb7 was best. } { [%clk 0:04:49] } 74... f3+ { [%eval -9.21] [%clk 0:14:19] } 75. Kf2 { [%eval -9.29] [%clk 0:05:06] } 75... Kg5 { [%eval -8.56] [%clk 0:14:44] } 76. Bc8? { [%eval #-13] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:05:15] } 76... Kf4 { [%eval #-12] [%clk 0:15:09] } 77. Bb7?? { [%eval #-8] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:05:33] } 77... g3+ { [%eval #-7] [%clk 0:15:35] } 78. Kf1 { [%eval #-7] [%clk 0:05:47] } 78... g2+ { [%eval #-6] [%clk 0:16:01] } 0-1