Event: 10° CHESS BOSS - CHESS TOUR A
Site: Torre Entel, Amunátegui #20. Santiago, Chile
Date: 2025-04-13
White: Chacon Salinas, Cesar
WhiteElo: 2146
Black: Aravena Navarro, Alexis Andres
BlackElo: 2189
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard
TimeControl: Standard: 60 minutes with 30 seconds increment from move 1

1. d4 { [%eval 0.17] [%clk 0:53:18] } 1... Nf6 { [%eval 0.19] [%clk 0:53:48] } 2. c4 { [%eval 0.18] [%clk 0:53:30] } 2... c5 { [%eval 0.56] [%clk 0:54:15] } 3. d5 { [%eval 0.47] [%clk 0:53:56] } 3... b5 { [%eval 0.53] [%clk 0:54:42] } 4. cxb5 { [%eval 0.47] [%clk 0:54:20] } 4... a6 { [%eval 0.6] [%clk 0:55:09] } 5. bxa6 { [%eval 0.52] [%clk 0:54:45] } 5... g6 { [%eval 0.64] [%clk 0:55:32] } 6. Nf3 { [%eval 0.53] [%clk 0:54:49] } 6... Bg7 { [%eval 0.55] [%clk 0:55:52] } 7. g3 { [%eval 0.41] [%clk 0:55:05] } 7... O-O { [%eval 0.47] [%clk 0:56:10] } 8. Bg2 { [%eval 0.31] [%clk 0:55:32] } 8... d6 { [%eval 0.38] [%clk 0:56:27] } 9. O-O { [%eval 0.35] [%clk 0:55:55] } 9... Bf5 { [%eval 0.32] [%clk 0:55:55] } 10. Nh4 { [%eval 0.35] [%clk 0:50:28] } 10... Be4 { [%eval 0.28] [%clk 0:55:16] } 11. Nc3 { [%eval 0.3] [%clk 0:50:51] } 11... Bxg2 { [%eval 0.41] [%clk 0:55:35] } 12. Kxg2 { [%eval 0.35] [%clk 0:51:04] } 12... Nxa6 { [%eval 0.42] [%clk 0:55:39] } 13. Rb1 { [%eval 0.0] [%clk 0:50:44] } 13... Ra7 { [%eval 0.2] [%clk 0:49:19] } 14. Nf3 { [%eval 0.26] [%clk 0:39:34] } 14... Qa8 { [%eval 0.27] [%clk 0:48:58] } 15. e4 { [%eval 0.3] [%clk 0:38:28] } 15... Rb8 { [%eval 0.37] [%clk 0:47:34] } 16. b3 { [%eval 0.39] [%clk 0:37:24] } 16... Rab7 { [%eval 0.64] [%clk 0:34:35] } 17. Bb2 { [%eval 0.55] [%clk 0:26:21] } 17... Nc7 { [%eval 0.7] [%clk 0:25:31] } 18. Nd2 { [%eval 0.5] [%clk 0:21:53] } 18... Nd7 { [%eval 0.62] [%clk 0:17:22] } 19. Qc2 { [%eval 0.61] [%clk 0:14:54] } 19... Na6 { [%eval 0.73] [%clk 0:16:20] } 20. a3 { [%eval 0.7] [%clk 0:14:20] } 20... Nc7 { [%eval 0.69] [%clk 0:15:54] } 21. a4 { [%eval 0.68] [%clk 0:13:07] } 21... Qa6 { [%eval 0.63] [%clk 0:13:45] } 22. f4 { [%eval 0.74] [%clk 0:07:11] } 22... Bd4 { [%eval 0.85] [%clk 0:09:04] } 23. h4?! { [%eval 0.0] } { Inaccuracy. Ba1 was best. } { [%clk 0:05:47] } 23... h5 { [%eval 0.0] [%clk 0:09:19] } 24. Rf3 { [%eval 0.03] [%clk 0:04:20] } 24... Nf6 { [%eval 0.08] [%clk 0:07:05] } 25. Re1 { [%eval 0.0] [%clk 0:03:58] } 25... c4 { [%eval 0.0] [%clk 0:03:48] } 26. Nxc4? { [%eval -1.48] } { Mistake. Nb5 was best. } { [%clk 0:04:18] } 26... Rxb3? { [%eval 0.05] } { Mistake. Qxc4 was best. } { [%clk 0:04:05] } 27. Nb5 { [%eval 0.12] [%clk 0:04:31] } 27... Rxb2 { [%eval 0.1] [%clk 0:01:05] } 28. Nxb2 { [%eval 0.22] [%clk 0:04:54] } 28... Nxb5 { [%eval 0.32] [%clk 0:01:06] } 29. axb5 { [%eval 0.29] [%clk 0:05:01] } 29... Qxb5 { [%eval 0.31] [%clk 0:00:33] } 30. Nd3 { [%eval 0.24] [%clk 0:05:17] } 30... Ng4 { [%eval 0.42] [%clk 0:01:02] } 31. Kh3 { [%eval 0.0] [%clk 0:02:32] } 31... Qd7 { [%eval 0.11] [%clk 0:01:01] } 32. f5 { [%eval 0.11] [%clk 0:02:42] } 32... Rc8 { [%eval 0.2] [%clk 0:00:59] } 33. Qe2 { [%eval 0.11] [%clk 0:02:20] } 33... Rc3 { [%eval 0.44] [%clk 0:00:37] } 34. Rc1 { [%eval 0.0] [%clk 0:01:24] } 34... Ra3?? { [%eval 1.87] } { Blunder. gxf5 was best. } { [%clk 0:00:41] } 35. Ne5 { [%eval 1.78] [%clk 0:00:51] } 35... Qa7?? { [%eval 4.26] } { Blunder. Bxe5 was best. } { [%clk 0:00:31] } 36. Nxg4 { [%eval 3.44] [%clk 0:00:51] } 36... hxg4+ { [%eval 3.41] [%clk 0:00:36] } 37. Kxg4 { [%eval 3.55] [%clk 0:01:16] } 37... gxf5+ { [%eval 3.98] [%clk 0:00:31] } 38. exf5 { [%eval 4.04] [%clk 0:01:22] } 38... Be5 { [%eval 4.98] [%clk 0:00:54] } 39. Rc8+ { [%eval 4.65] [%clk 0:01:34] } 39... Kg7?! { [%eval 6.12] } { Inaccuracy. Kh7 was best. } { [%clk 0:00:34] } 40. Kh3? { [%eval 3.49] } { Mistake. Qd2 was best. } { [%clk 0:01:35] } 40... Qd7? { [%eval 5.64] } { Mistake. Ra4 was best. } { [%clk 0:00:31] } 41. Rxa3 { [%eval 5.64] [%clk 0:01:43] } 41... Qxc8 { [%eval 5.53] [%clk 0:01:00] } 42. Qg4+ { [%eval 5.19] [%clk 0:02:02] } 42... Kf8 { [%eval 5.97] [%clk 0:01:21] } 43. Ra4 { [%eval 6.24] [%clk 0:02:16] } 43... Qb7 { [%eval 6.1] [%clk 0:01:39] } 44. Rc4 { [%eval 5.82] [%clk 0:02:28] } 44... e6?? { [%eval #19] } { Checkmate is now unavoidable. Qd7 was best. } { [%clk 0:01:28] } 45. fxe6 { [%eval 12.61] [%clk 0:02:37] } 45... Qxd5?! { [%eval #4] } { Checkmate is now unavoidable. fxe6 was best. } { [%clk 0:01:58] } 46. e7+?? { [%eval 4.17] } { Lost forced checkmate sequence. Rc8+ was best. } { [%clk 0:00:58] } 46... Kxe7 { [%eval 4.04] [%clk 0:01:32] } 47. Rc7+ { [%eval 3.91] [%clk 0:01:15] } 47... Kf8 { [%eval 3.95] [%clk 0:01:41] } 48. Rc8+ { [%eval 4.23] [%clk 0:01:40] } 48... Ke7 { [%eval 4.16] [%clk 0:01:42] } 49. Rc7+ { [%eval 4.01] [%clk 0:02:06] } 49... Kf8 { [%eval 4.03] [%clk 0:02:03] } 50. Rc8+ { [%eval 3.93] [%clk 0:02:31] } 50... Ke7 { [%eval 4.06] [%clk 0:01:55] } 51. Qg5+ { [%eval 4.06] [%clk 0:02:55] } 51... Kd7 { [%eval 3.81] [%clk 0:01:25] } 52. Qf5+ { [%eval 3.91] [%clk 0:01:15] } 52... Ke7 { [%eval 3.78] [%clk 0:01:33] } 53. Rc7+ { [%eval 4.05] [%clk 0:01:28] } 53... Kf8 { [%eval 4.09] [%clk 0:01:56] } 54. Rc8+ { [%eval 3.89] [%clk 0:01:06] } 54... Ke7 { [%eval 3.92] [%clk 0:01:44] } 55. Rc7+ { [%eval 3.82] [%clk 0:01:31] } 55... Kf8 { [%eval 3.8] [%clk 0:00:55] } 56. Rc1 { [%eval 3.82] [%clk 0:00:55] } 56... Qa2 { [%eval 4.49] [%clk 0:00:31] } 57. h5 { [%eval 4.44] [%clk 0:01:07] } 57... Qb3 { [%eval 4.29] [%clk 0:00:42] } 58. Rc8+ { [%eval 3.8] [%clk 0:01:20] } 58... Ke7?! { [%eval 4.94] } { Inaccuracy. Kg7 was best. } { [%clk 0:01:07] } 59. Rc7+ { [%eval 4.84] [%clk 0:01:46] } 59... Kf8 { [%eval 4.67] [%clk 0:01:28] } 60. Rc8+? { [%eval 2.91] } { Mistake. Qg5 was best. } { [%clk 0:02:11] } 60... Ke7?! { [%eval 4.46] } { Inaccuracy. Kg7 was best. } { [%clk 0:01:50] } 61. Rc7+ { [%eval 4.26] [%clk 0:02:36] } 61... Kf8 { [%eval 4.07] [%clk 0:02:14] } 62. Qc8+ { [%eval 3.76] [%clk 0:02:51] } 62... Kg7 { [%eval 3.64] [%clk 0:02:43] } 63. Qg4+ { [%eval 4.12] [%clk 0:03:08] } 63... Kh6 { [%eval 4.12] [%clk 0:01:33] } 64. Rc1 { [%eval 4.08] [%clk 0:01:35] } 64... Qd3 { [%eval 3.99] [%clk 0:00:58] } 65. Rd1 { [%eval 3.78] [%clk 0:01:45] } 65... Qc2 { [%eval 4.07] [%clk 0:00:31] } 66. Rf1 { [%eval 3.97] [%clk 0:01:57] } 66... Qb3 { [%eval 3.86] [%clk 0:00:31] } 67. Rf5 { [%eval 3.75] [%clk 0:02:13] } 67... Qd5 { [%eval 3.41] [%clk 0:00:00] } 68. Qf3 { [%clk 0:02:12] } 68... Qe6 { [%clk 0:00:00] } 69. Qg4 { [%clk 0:02:10] } 69... Qd5 70. Qf3 { [%clk 0:00:54] } 70... Qxf3 { [%clk 0:00:00] } 1-0