Event: Final Campeonato de Ajedrez Absoluto de Chile 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-02-28
White: Bahamondes Ortiz, Benjamin
WhiteElo: 2272
Black: Amigo Quintana, Antu
BlackTitle: IM
BlackElo: 2257
Result: 1-0
ECO: A61
Opening: Benoni Defense
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:27:30] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:27:56] } 3. Nf3 { [%eval 0.12] [%clk 1:31:44] } 3... c5 { [%eval 0.56] [%clk 1:28:16] } 4. d5 { [%eval 0.57] [%clk 1:31:57] } 4... exd5 { [%eval 0.57] [%clk 1:28:21] } 5. cxd5 { [%eval 0.69] [%clk 1:32:24] } 5... d6 { [%eval 0.62] [%clk 1:28:44] } 6. Nc3 { [%eval 0.58] [%clk 1:32:41] } 6... g6 { [%eval 0.56] [%clk 1:29:09] } 7. h3 { [%eval 0.65] [%clk 1:32:38] } 7... Bg7 { [%eval 0.41] [%clk 1:29:00] } 8. Bf4 { [%eval 0.57] [%clk 1:33:05] } 8... O-O { [%eval 0.64] [%clk 1:29:21] } 9. e3 { [%eval 0.63] [%clk 1:33:30] } 9... a6 { [%eval 0.82] [%clk 1:27:37] } 10. a4 { [%eval 0.78] [%clk 1:33:56] } 10... Ne8 { [%eval 0.75] [%clk 1:27:37] } 11. Be2 { [%eval 0.83] [%clk 1:29:19] } 11... Nd7 { [%eval 0.85] [%clk 1:27:55] } 12. O-O { [%eval 0.55] [%clk 1:28:44] } 12... Qe7 { [%eval 0.88] [%clk 1:27:31] } 13. Nd2 { [%eval 0.84] [%clk 1:24:33] } 13... Ne5 { [%eval 1.17] [%clk 1:27:37] } 14. Re1 { [%eval 0.8] [%clk 1:19:04] } 14... f5 { [%eval 0.95] [%clk 1:23:53] } 15. Bg3 { [%eval 0.65] [%clk 1:15:35] } 15... Bd7 { [%eval 0.82] [%clk 1:20:43] } 16. f4 { [%eval 0.86] [%clk 1:14:29] } 16... Nf7 { [%eval 0.81] [%clk 1:21:08] } 17. Bf1 { [%eval 0.62] [%clk 1:11:24] } 17... Rb8 { [%eval 0.62] [%clk 1:19:45] } 18. a5 { [%eval 0.65] [%clk 1:09:08] } 18... Qd8 { [%eval 0.88] [%clk 1:12:02] } 19. Qc2 { [%eval 0.83] [%clk 1:05:33] } 19... Nc7 { [%eval 0.86] [%clk 1:09:44] } 20. Qb3 { [%eval 0.81] [%clk 1:02:08] } 20... Ne8 { [%eval 1.02] [%clk 1:03:26] } 21. Nc4 { [%eval 1.0] [%clk 1:01:38] } 21... Kh8 { [%eval 1.37] [%clk 1:01:40] } 22. Nb6 { [%eval 1.29] [%clk 0:58:08] } 22... Nc7 { [%eval 1.27] [%clk 1:00:33] } 23. Bf2 { [%eval 1.23] [%clk 0:55:35] } 23... Re8 { [%eval 1.43] [%clk 0:50:53] } 24. Be2 { [%eval 1.19] [%clk 0:51:04] } 24... Na8 { [%eval 1.03] [%clk 0:44:00] } 25. Nxd7 { [%eval 1.03] [%clk 0:38:09] } 25... Qxd7 { [%eval 1.0] [%clk 0:44:19] } 26. Qc2 { [%eval 0.85] [%clk 0:38:33] } 26... Nc7 { [%eval 0.91] [%clk 0:43:02] } 27. Kh2 { [%eval 0.69] [%clk 0:36:05] } 27... b5 { [%eval 0.77] [%clk 0:37:46] } 28. axb6 { [%eval 0.75] [%clk 0:34:47] } 28... Rxb6 { [%eval 0.82] [%clk 0:38:10] } 29. g4? { [%eval -0.35] } { Mistake. Ra2 was best. } { [%clk 0:33:51] } 29... Nh6?! { [%eval 0.64] } { Inaccuracy. g5 was best. } { [%clk 0:36:38] } 30. g5 { [%eval 0.69] [%clk 0:33:12] } 30... Ng8 { [%eval 0.74] [%clk 0:35:12] } 31. Bf3 { [%eval 0.26] [%clk 0:29:51] } 31... Reb8 { [%eval 0.25] [%clk 0:34:22] } 32. Ra2 { [%eval 0.26] [%clk 0:30:19] } 32... Ne7 { [%eval 0.29] [%clk 0:28:46] } 33. Kg2 { [%eval 0.23] [%clk 0:29:29] } 33... Nb5 { [%eval 0.73] [%clk 0:21:27] } 34. Na4 { [%eval 0.66] [%clk 0:28:25] } 34... R6b7 { [%eval 0.55] [%clk 0:21:49] } 35. h4 { [%eval 0.51] [%clk 0:28:33] } 35... Nc7 { [%eval 0.72] [%clk 0:19:29] } 36. Rd1 { [%eval 0.65] [%clk 0:27:03] } 36... Qb5? { [%eval 1.87] } { Mistake. Nc8 was best. } { [%clk 0:16:26] } 37. Nxc5 { [%eval 1.31] [%clk 0:26:29] } 37... dxc5 { [%eval 1.25] [%clk 0:16:33] } 38. d6 { [%eval 1.4] [%clk 0:26:57] } 38... Ne6? { [%eval 3.01] } { Mistake. Nc6 was best. } { [%clk 0:14:43] } 39. dxe7 { [%eval 2.93] [%clk 0:27:22] } 39... Rxe7 { [%eval 2.73] [%clk 0:15:10] } 40. Rd6 { [%eval 2.19] [%clk 0:25:59] } 40... a5?! { [%eval 3.32] } { Inaccuracy. c4 was best. } { [%clk 0:14:31] } 41. h5 { [%eval 3.3] [%clk 0:25:51] } 41... Bxb2 { [%eval 3.44] [%clk 0:13:32] } 42. Be1?? { [%eval 0.0] } { Blunder. h6 was best. } { [%clk 0:24:56] } 42... Nxf4+ { [%eval 0.0] [%clk 0:13:36] } 43. Kh2?? { [%eval -3.57] } { Blunder. exf4 was best. } { [%clk 0:17:33] } 43... Be5?? { [%eval 2.16] } { Blunder. Rxe3 was best. } { [%clk 0:11:34] } 44. exf4 { [%eval 2.22] [%clk 0:17:50] } 44... Bxd6? { [%eval 3.85] } { Mistake. Qf1 was best. } { [%clk 0:09:36] } 45. Qc3+ { [%eval 3.85] [%clk 0:17:59] } 45... Be5 { [%eval 3.84] [%clk 0:04:43] } 46. fxe5 { [%eval 3.82] [%clk 0:18:17] } 46... Qb3 { [%eval 3.94] [%clk 0:02:00] } 47. Rxa5 { [%eval 3.56] [%clk 0:14:04] } 47... gxh5 { [%eval 4.05] [%clk 0:01:30] } 48. Rxc5 { [%eval 3.97] [%clk 0:10:45] } 48... Qa2+?! { [%eval 5.39] } { Inaccuracy. Qb2+ was best. } { [%clk 0:01:07] } 49. Bg2 { [%eval 5.48] [%clk 0:10:28] } 49... Qe6 { [%eval 5.9] [%clk 0:00:47] } 50. Rc6 { [%eval 5.83] [%clk 0:10:31] } 50... Qg8?! { [%eval 8.43] } { Inaccuracy. Qxe5+ was best. } { [%clk 0:00:53] } 51. e6+ { [%eval 8.21] [%clk 0:10:34] } 51... Qg7 { [%eval 8.46] [%clk 0:01:23] } 52. Qf6 { [%eval 7.59] [%clk 0:09:18] } 52... Rbe8? { [%eval #12] } { Checkmate is now unavoidable. Qxf6 was best. } { [%clk 0:00:40] } 53. Bc3 { [%eval #11] [%clk 0:09:36] } 53... Kg8 { [%eval #11] [%clk 0:00:52] } 54. Bd5 { [%eval 16.26] [%clk 0:08:00] } 54... h4?! { [%eval #6] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:00:33] } 55. Qxg7+ { [%eval #5] [%clk 0:06:15] } 55... Rxg7 { [%eval #5] [%clk 0:01:01] } 56. e7+ { [%eval #4] [%clk 0:06:36] } 56... Rf7 { [%eval #4] [%clk 0:01:09] } 57. g6 { [%eval #11] [%clk 0:06:55] } 1-0