Event: Round 6: Bustos Munoz, Jose Omar - Acosta Nunez, Miguel
Site: https://lichess.org/broadcast/10mo-irt-centro-comercial-av-chile/round-6/OFNnqKOf/S4EEp9iv
Date: 2025-11-23
White: Bustos Munoz, Jose Omar
Black: Acosta Nunez, Miguel
BlackElo: 1758
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:15] } 1... c5 { [%eval 0.25] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:09] } 2... e6 { [%eval 0.28] [%clk 0:15:26] } 3. d4 { [%eval 0.4] [%clk 0:15:14] } 3... cxd4 { [%eval 0.29] [%clk 0:15:35] } 4. Nxd4 { [%eval 0.33] [%clk 0:15:23] } 4... a6 { [%eval 0.42] [%clk 0:15:44] } 5. Nc3 { [%eval 0.35] [%clk 0:15:30] } 5... Qc7 { [%eval 0.39] [%clk 0:15:53] } 6. Bd3 { [%eval 0.34] [%clk 0:15:35] } 6... Nf6 { [%eval 0.25] [%clk 0:16:01] } 7. f3 { [%eval 0.0] [%clk 0:15:44] } 7... h5 { [%eval 0.42] [%clk 0:15:48] } 8. Be3 { [%eval 0.21] [%clk 0:15:48] } 8... h4 { [%eval 0.67] [%clk 0:15:37] } 9. Qe2 { [%eval 0.51] [%clk 0:15:50] } 9... Bd6?! { [%eval 1.35] } { Inaccuracy. Bb4 was best. } { [%clk 0:15:22] } 10. O-O-O { [%eval 1.41] [%clk 0:15:56] } 10... Bf4 { [%eval 1.69] [%clk 0:15:16] } 11. g3 { [%eval 1.89] [%clk 0:15:45] } 11... Bxe3+ { [%eval 1.94] [%clk 0:15:04] } 12. Qxe3 { [%eval 1.91] [%clk 0:15:53] } 12... h3?? { [%eval 4.17] } { Blunder. d6 was best. } { [%clk 0:14:48] } 13. Nce2?? { [%eval 0.86] } { Blunder. e5 was best. } { [%clk 0:15:31] } 13... Nc6?! { [%eval 2.01] } { Inaccuracy. d6 was best. } { [%clk 0:14:42] } 14. g4?! { [%eval 1.19] } { Inaccuracy. Nxc6 was best. } { [%clk 0:15:29] } 14... Nb4? { [%eval 2.69] } { Mistake. Nxd4 was best. } { [%clk 0:14:29] } 15. Kb1?! { [%eval 2.03] } { Inaccuracy. e5 was best. } { [%clk 0:15:36] } 15... Nxd3 { [%eval 2.55] [%clk 0:13:55] } 16. Rxd3 { [%eval 2.56] [%clk 0:15:39] } 16... b5 { [%eval 2.44] [%clk 0:13:22] } 17. g5 { [%eval 2.48] [%clk 0:15:47] } 17... Ng8 { [%eval 2.63] [%clk 0:13:07] } 18. f4 { [%eval 2.61] [%clk 0:15:50] } 18... Bb7 { [%eval 2.43] [%clk 0:13:07] } 19. Re1 { [%eval 2.28] [%clk 0:15:51] } 19... b4 { [%eval 2.3] [%clk 0:12:42] } 20. e5? { [%eval 0.69] } { Mistake. Ng3 was best. } { [%clk 0:15:58] } 20... Ne7 { [%eval 0.54] [%clk 0:12:37] } 21. Ng3 { [%eval 0.55] [%clk 0:16:01] } 21... Nd5?? { [%eval 2.58] } { Blunder. g6 was best. } { [%clk 0:12:15] } 22. Qd2 { [%eval 2.38] [%clk 0:16:09] } 22... g6 { [%eval 3.04] [%clk 0:12:15] } 23. Ne4 { [%eval 2.93] [%clk 0:15:40] } 23... Ke7 { [%eval 3.39] [%clk 0:10:41] } 24. Nd6 { [%eval 3.46] [%clk 0:15:27] } 24... Rh4 { [%eval 3.6] [%clk 0:10:27] } 25. Nxb7?? { [%eval 0.17] } { Blunder. f5 was best. } { [%clk 0:15:11] } 25... Qxb7 { [%eval 0.21] [%clk 0:10:20] } 26. f5 { [%eval 0.21] [%clk 0:15:18] } 26... Nc3+?! { [%eval 1.27] } { Inaccuracy. Rc8 was best. } { [%clk 0:08:00] } 27. Ka1 { [%eval 1.26] [%clk 0:14:03] } 27... Ne4 { [%eval 1.32] [%clk 0:07:53] } 28. Qe3?? { [%eval -0.63] } { Blunder. f6+ was best. } { [%clk 0:13:51] } 28... Nc5?? { [%eval 3.11] } { Blunder. gxf5 was best. } { [%clk 0:07:29] } 29. Rdd1 { [%eval 3.2] [%clk 0:13:40] } 29... Rah8?! { [%eval 4.34] } { Inaccuracy. Rh7 was best. } { [%clk 0:07:09] } 30. Nxe6 { [%eval 4.27] [%clk 0:13:44] } 30... Nxe6 { [%eval 4.47] [%clk 0:07:00] } 31. fxe6 { [%eval 4.51] [%clk 0:13:52] } 31... fxe6 { [%eval 4.57] [%clk 0:05:53] } 32. Qf2 { [%eval 4.42] [%clk 0:13:52] } 32... Ke8 { [%eval 4.21] [%clk 0:05:16] } 33. Rf1 { [%eval 4.2] [%clk 0:13:47] } 33... R4h7 { [%eval 4.96] [%clk 0:04:59] } 34. Qf6 { [%eval 5.34] [%clk 0:13:46] } 34... Rg8 { [%eval 5.22] [%clk 0:04:52] } 35. Rd6 { [%eval 5.07] [%clk 0:13:20] } 35... a5?! { [%eval 7.76] } { Inaccuracy. Qc8 was best. } { [%clk 0:04:35] } 36. Rfd1? { [%eval 4.15] } { Mistake. Rxe6+ was best. } { [%clk 0:13:29] } 36... Qc8 { [%eval 4.61] [%clk 0:03:52] } 37. Qf4?? { [%eval 1.58] } { Blunder. Rf1 was best. } { [%clk 0:11:43] } 37... Rf8 { [%eval 1.38] [%clk 0:03:21] } 38. Qe4?! { [%eval 0.56] } { Inaccuracy. Qe3 was best. } { [%clk 0:11:50] } 38... Rf5 { [%eval 0.62] [%clk 0:03:12] } 39. Qe3 { [%eval 0.4] [%clk 0:11:40] } 39... a4? { [%eval 2.08] } { Mistake. Kf8 was best. } { [%clk 0:03:06] } 40. Kb1?! { [%eval 1.03] } { Inaccuracy. Qa7 was best. } { [%clk 0:11:24] } 40... a3 { [%eval 0.96] [%clk 0:02:19] } 41. b3?? { [%eval -3.68] } { Blunder. Rb6 was best. } { [%clk 0:11:06] } 41... Qc3 { [%eval -3.53] [%clk 0:02:25] } 42. Qxc3 { [%eval -2.88] [%clk 0:11:10] } 42... bxc3 { [%eval -2.65] [%clk 0:02:34] } 43. R6d3? { [%eval -4.63] } { Mistake. b4 was best. } { [%clk 0:11:11] } 43... Rxe5?? { [%eval -2.08] } { Blunder. Rf2 was best. } { [%clk 0:02:37] } 44. Rxc3 { [%eval -1.92] [%clk 0:11:18] } 44... Rxg5?! { [%eval -0.89] } { Inaccuracy. Re2 was best. } { [%clk 0:02:28] } 45. b4 { [%eval -0.76] [%clk 0:11:26] } 45... Rg2 { [%eval -0.87] [%clk 0:01:57] } 46. Rh1?? { [%eval -2.91] } { Blunder. b5 was best. } { [%clk 0:11:35] } 46... Rh4 { [%eval -3.06] [%clk 0:01:57] } 47. Rb3 { [%eval -2.9] [%clk 0:11:38] } 47... Rc4 { [%eval -2.88] [%clk 0:01:48] } 48. Rxa3?! { [%eval -3.65] } { Inaccuracy. Rxh3 was best. } { [%clk 0:11:25] } 48... Rxb4+ { [%eval -3.56] [%clk 0:01:53] } 49. Rb3 { [%eval -3.54] [%clk 0:11:34] } 49... Rc4 { [%eval -3.39] [%clk 0:01:51] } 50. c3?! { [%eval -4.94] } { Inaccuracy. Rxh3 was best. } { [%clk 0:11:35] } 50... e5 { [%eval -4.53] [%clk 0:01:42] } 51. Rb2 { [%eval -4.76] [%clk 0:11:25] } 51... Rxc3 { [%eval -4.56] [%clk 0:01:32] } 52. Rxg2 { [%eval -5.15] [%clk 0:11:28] } 52... hxg2 { [%eval -4.96] [%clk 0:01:41] } 53. Rg1 { [%eval -5.41] [%clk 0:11:38] } 53... Kf7 { [%eval -5.2] [%clk 0:01:35] } 54. Rxg2 { [%eval -5.12] [%clk 0:11:47] } 54... d5 { [%eval -5.13] [%clk 0:01:41] } 55. Kb2 { [%eval -4.68] [%clk 0:11:55] } 55... Rc6 { [%eval -5.3] [%clk 0:01:46] } 56. a4 { [%eval -5.44] [%clk 0:11:57] } 56... d4 { [%eval -5.61] [%clk 0:01:50] } 57. Kb3 { [%eval -6.01] [%clk 0:12:04] } 57... e4 { [%eval -5.48] [%clk 0:01:50] } 58. Rg4 { [%eval -6.79] [%clk 0:12:10] } 58... Re6 { [%eval -5.49] [%clk 0:01:50] } 59. Kc2 { [%eval -6.08] [%clk 0:12:17] } 59... Kf6 { [%eval -5.83] [%clk 0:01:48] } 60. Kd2 { [%eval -5.74] [%clk 0:12:22] } 60... Kf5 { [%eval -6.1] [%clk 0:01:47] } 61. h3 { [%eval -7.17] [%clk 0:12:31] } 61... Ra6 { [%eval -7.05] [%clk 0:01:55] } 62. Rg3 { [%eval -7.5] [%clk 0:12:07] } 62... Rxa4 { [%eval -7.11] [%clk 0:02:02] } 63. h4 { [%eval -8.79] [%clk 0:12:16] } 63... Ra2+ { [%eval -8.33] [%clk 0:02:04] } 64. Kd1 { [%eval -8.33] [%clk 0:12:22] } 64... Rh2 { [%eval -8.54] [%clk 0:02:05] } 65. Rg5+ { [%eval -8.03] [%clk 0:12:31] } 65... Kf6 { [%eval -7.26] [%clk 0:02:09] } 66. Rg4 { [%eval -8.64] [%clk 0:12:40] } 66... Kf5 { [%eval -8.42] [%clk 0:02:00] } 67. Rg5+ { [%eval -8.19] [%clk 0:12:48] } 67... Kf4 { [%eval -7.99] [%clk 0:02:08] } 68. Rxg6 { [%eval -9.17] [%clk 0:12:56] } 68... Rxh4 { [%eval -8.86] [%clk 0:02:15] } 69. Rf6+ { [%eval -10.1] [%clk 0:13:05] } 69... Ke5 { [%eval -10.26] [%clk 0:02:24] } 70. Rf8 { [%eval -8.52] [%clk 0:13:13] } 70... Rh2 { [%eval -76.4] [%clk 0:02:30] } 71. Re8+ { [%eval -10.03] [%clk 0:13:22] } 71... Kf4 { [%eval -8.98] [%clk 0:02:39] } 72. Rf8+? { [%eval #-17] } { Checkmate is now unavoidable. Rg8 was best. } { [%clk 0:13:31] } 72... Ke3 { [%eval #-17] [%clk 0:02:48] } 73. Rg8 { [%eval #-13] [%clk 0:13:37] } 73... Rh1+ { [%eval #-12] [%clk 0:02:48] } 74. Kc2 { [%eval #-12] [%clk 0:13:46] } 74... d3+ { [%eval #-11] [%clk 0:02:56] } 75. Kc3 { [%eval #-11] [%clk 0:13:53] } 75... Rc1+ { [%eval #-10] [%clk 0:03:00] } 76. Kb2 { [%eval #-10] [%clk 0:14:01] } 76... d2 { [%eval #-9] [%clk 0:02:53] } 77. Rg3+ { [%eval #-9] [%clk 0:14:05] } 77... Kd4 { [%eval #-11] [%clk 0:03:00] } 0-1