Event: Round 6: Guevara Alarcon, Juan Diego - Rosero, Hugo Alberto
Date: 2024-10-27
White: Guevara Alarcon, Juan Diego
Black: Rosero, Hugo Alberto
BlackElo: 1749
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... c5 { [%eval 0.25] [%clk 0:15:17] } 2. Nf3 { [%eval 0.28] [%clk 0:15:26] } 2... Nc6 { [%eval 0.3] [%clk 0:15:25] } 3. Nc3 { [%eval 0.17] [%clk 0:15:20] } 3... d6 { [%eval 0.3] [%clk 0:15:31] } 4. Bc4 { [%eval 0.25] [%clk 0:15:24] } 4... e6 { [%eval 0.3] [%clk 0:15:38] } 5. d3 { [%eval 0.0] [%clk 0:15:28] } 5... Nf6 { [%eval 0.0] [%clk 0:15:44] } 6. Bg5 { [%eval -0.35] [%clk 0:15:23] } 6... Be7 { [%eval -0.23] [%clk 0:15:52] } 7. Bf4 { [%eval -0.33] [%clk 0:15:18] } 7... Bd7 { [%eval -0.28] } 8. Nb5 { [%eval -0.39] [%clk 0:14:20] } 8... a6?? { [%eval 1.92] } { Blunder. Qb8 was best. } { [%clk 0:15:59] } 9. Nxd6+ { [%eval 1.92] [%clk 0:14:27] } 9... Bxd6 { [%eval 2.08] [%clk 0:16:02] } 10. Bxd6 { [%eval 2.01] [%clk 0:14:35] } 10... Qb6 { [%eval 1.99] [%clk 0:16:02] } 11. Bb3 { [%eval 1.96] [%clk 0:14:30] } 11... Na5?! { [%eval 2.7] } { Inaccuracy. Nd4 was best. } { [%clk 0:16:00] } 12. Be5 { [%eval 2.2] [%clk 0:14:28] } 12... Ng4? { [%eval 3.74] } { Mistake. Bc6 was best. } { [%clk 0:15:30] } 13. Bxg7 { [%eval 3.63] [%clk 0:14:17] } 13... Rg8 { [%eval 3.67] [%clk 0:15:37] } 14. Bc3 { [%eval 3.65] [%clk 0:14:19] } 14... c4 { [%eval 4.13] [%clk 0:15:43] } 15. Bd4?! { [%eval 3.2] } { Inaccuracy. Qd2 was best. } { [%clk 0:14:22] } 15... Qb4+ { [%eval 3.29] [%clk 0:15:24] } 16. Bc3 { [%eval 3.14] [%clk 0:14:12] } 16... Qb6?! { [%eval 4.13] } { Inaccuracy. Qc5 was best. } { [%clk 0:15:28] } 17. Bd4?! { [%eval 3.13] } { Inaccuracy. Qd2 was best. } { [%clk 0:14:19] } 17... Qc7 { [%eval 3.36] [%clk 0:15:19] } 18. dxc4 { [%eval 3.44] [%clk 0:14:08] } 18... Nxc4 { [%eval 3.54] [%clk 0:15:20] } 19. Qd3 { [%eval 3.58] [%clk 0:13:57] } 19... Bb5?! { [%eval 4.49] } { Inaccuracy. Nge5 was best. } { [%clk 0:15:18] } 20. Qc3 { [%eval 3.78] [%clk 0:13:42] } 20... Rc8 { [%clk 0:13:36] } 21. a4 { [%clk 0:13:31] } 21... Qf4 { [%clk 0:12:41] } 22. axb5 Qxe4+ 23. Be3 axb5 { [%clk 0:12:27] } 24. Bxc4 { [%clk 0:11:35] } 24... Rxc4 { [%clk 0:12:22] } 25. Qd3 { [%clk 0:11:39] } 25... Qc6 { [%clk 0:12:14] } 26. Rd1 { [%clk 0:11:32] } 26... Ke7 { [%clk 0:12:00] } 27. Bg5+ { [%clk 0:11:10] } 27... f6 { [%clk 0:12:04] } 28. Be3 { [%clk 0:10:56] } 28... Rh8 { [%clk 0:11:44] } 29. c3 { [%clk 0:10:59] } 29... Nxe3 { [%clk 0:10:41] } 30. fxe3 { [%clk 0:11:07] } 30... Rg4 { [%clk 0:10:24] } 31. Rd2 { [%clk 0:10:58] } 31... h5 { [%clk 0:09:46] } 32. O-O { [%clk 0:10:46] } 32... e5 { [%clk 0:07:59] } 33. Rfd1 { [%clk 0:10:47] } 33... Qxf3 { [%clk 0:06:23] } 34. Qd6+ { [%clk 0:10:52] } 34... Kf7 { [%clk 0:06:22] } 35. Qc7+ { [%clk 0:10:55] } 35... Kg6 { [%clk 0:06:26] } 36. Qc5 { [%clk 0:10:24] } 36... h4 { [%clk 0:05:08] } 37. Rf1 { [%clk 0:10:21] } 37... Qe4 { [%clk 0:05:07] } 38. Qb6 { [%clk 0:10:01] } 38... Rf8 { [%clk 0:04:05] } 39. Rdf2 { [%clk 0:10:05] } 39... Qc6 { [%clk 0:03:55] } 40. Qxc6 { [%clk 0:09:21] } 40... bxc6 { [%clk 0:04:03] } 41. Rd1 { [%clk 0:09:31] } 41... b4 { [%clk 0:02:50] } 42. cxb4 { [%clk 0:09:24] } 42... Rxb4 { [%clk 0:02:55] } 43. Rc1 { [%clk 0:09:28] } 43... Rc8 { [%clk 0:02:51] } 44. Rfc2 { [%clk 0:09:36] } 44... Kg5 { [%clk 0:02:48] } 45. Kf1 { [%clk 0:09:13] } 45... c5 { [%clk 0:02:54] } 46. Ke2 { [%clk 0:09:10] } 46... c4 { [%clk 0:02:59] } 47. Kf3 { [%clk 0:08:51] } 47... f5 { [%clk 0:02:20] } 48. g3 { [%clk 0:08:41] } 48... hxg3 { [%clk 0:02:17] } 49. Kxg3 { [%clk 0:08:35] } 49... f4+ { [%clk 0:02:10] } 50. exf4+ { [%clk 0:08:36] } 50... exf4+ 51. Kg2 { [%clk 0:08:33] } 51... Kf5 { [%clk 0:01:27] } 52. Rf1 { [%clk 0:08:28] } 52... Rg8+ { [%clk 0:01:31] } 53. Kh1 { [%clk 0:08:10] } 53... Ke4 { [%clk 0:01:28] } 54. Rcf2 { [%clk 0:08:07] } 54... Ke3 { [%clk 0:01:23] } 55. Rxf4 { [%clk 0:08:08] } 55... Rxb2 { [%clk 0:01:30] } 56. Rxc4 { [%clk 0:08:14] } 56... Rh8 { [%clk 0:01:31] } 57. h4 { [%clk 0:08:20] } 57... Rd8 { [%clk 0:01:32] } 58. h5 { [%clk 0:08:10] } 58... Rdd2 { [%clk 0:01:40] } 59. Rh4 { [%clk 0:08:05] } 59... Ke2 { [%clk 0:01:44] } 60. Rg1 { [%clk 0:08:11] } 60... Rb7 { [%clk 0:01:36] } 61. h6 { [%clk 0:06:48] } 61... Rh7 { [%clk 0:01:44] } 62. Rg7 { [%clk 0:06:45] } 62... Rd1+ { [%clk 0:01:48] } 63. Kg2 { [%clk 0:06:24] } 63... Rd7 { [%clk 0:01:46] } 64. Rxd7 { [%clk 0:06:13] } 64... Rxd7 { [%clk 0:01:54] } 65. Kg3 { [%clk 0:06:14] } 65... Rh7 { [%clk 0:01:57] } 66. Kg4 { [%clk 0:06:23] } 66... Ke3 { [%clk 0:02:05] } 67. Kg5 { [%clk 0:06:31] } 67... Kf3 { [%clk 0:02:11] } 68. Kg6 { [%clk 0:06:38] } 68... Kg3 { [%clk 0:02:02] } 69. Kxh7 { [%clk 0:06:47] } 69... Kxh4 { [%clk 0:02:11] } 70. Kg7 { [%clk 0:06:56] } 70... Kg5 { [%clk 0:02:13] } 71. h7 { [%clk 0:07:03] } 71... Kf5 { [%clk 0:02:18] } 72. h8=Q { [%clk 0:07:11] } 0-1