Event: Round 4: Sedano Acero, Juan Sebastian - Macias Chavarro, Manuela
Date: 2025-06-08
White: Sedano Acero, Juan Sebastian
WhiteElo: 1584
Black: Macias Chavarro, Manuela
BlackElo: 1807
Result: 0-1
ECO: A48
Opening: Queen's Pawn Game: Barry Attack, Grünfeld Variation
Variant: Standard
TimeControl: 15+10

1. Nf3 { [%eval 0.1] [%clk 0:15:09] } 1... Nf6 { [%eval 0.23] [%clk 0:15:11] } 2. Nc3 { [%eval -0.19] [%clk 0:15:15] } 2... d5 { [%eval -0.14] [%clk 0:15:11] } 3. d4 { [%eval -0.14] [%clk 0:15:19] } 3... g6 { [%eval 0.0] [%clk 0:14:43] } 4. Bf4 { [%eval 0.0] [%clk 0:15:11] } 4... Bg7 { [%eval 0.0] [%clk 0:14:46] } 5. e3 { [%eval 0.0] [%clk 0:15:11] } 5... O-O { [%eval 0.0] [%clk 0:14:49] } 6. Be2 { [%eval 0.0] [%clk 0:15:06] } 6... c5 { [%eval 0.0] [%clk 0:14:51] } 7. O-O { [%eval 0.0] [%clk 0:14:58] } 7... Nc6 { [%eval 0.21] [%clk 0:14:53] } 8. Nb5?! { [%eval -0.44] } { Inaccuracy. dxc5 was best. } { [%clk 0:15:00] } 8... Bd7?! { [%eval 0.36] } { Inaccuracy. a6 was best. } { [%clk 0:13:48] } 9. dxc5 { [%eval 0.25] [%clk 0:14:38] } 9... Rc8 { [%eval 0.4] [%clk 0:13:07] } 10. Nfd4?? { [%eval -2.68] } { Blunder. Rc1 was best. } { [%clk 0:13:58] } 10... e5 { [%eval -2.8] [%clk 0:11:14] } 11. Nxc6 { [%eval -2.73] [%clk 0:13:45] } 11... bxc6 { [%eval -2.61] [%clk 0:11:16] } 12. Nd6?! { [%eval -3.86] } { Inaccuracy. Nxa7 was best. } { [%clk 0:13:44] } 12... exf4 { [%eval -3.81] [%clk 0:11:22] } 13. Nxc8 { [%eval -3.84] [%clk 0:13:51] } 13... Qxc8 { [%eval -3.89] [%clk 0:11:04] } 14. exf4 { [%eval -3.85] [%clk 0:13:56] } 14... Ne4 { [%eval -3.85] [%clk 0:11:01] } 15. c3 { [%eval -3.95] [%clk 0:13:53] } 15... Qc7 { [%eval -3.9] [%clk 0:10:34] } 16. f3 { [%eval -3.97] [%clk 0:12:58] } 16... Nxc5 { [%eval -4.15] [%clk 0:10:32] } 17. b4 { [%eval -4.97] [%clk 0:13:00] } 17... Ne6 { [%eval -4.89] [%clk 0:09:29] } 18. Rc1 { [%eval -4.89] [%clk 0:11:26] } 18... Nxf4 { [%eval -4.88] [%clk 0:09:05] } 19. g3 { [%eval -4.87] [%clk 0:11:22] } 19... Nxe2+ { [%eval -4.85] [%clk 0:08:53] } 20. Qxe2 { [%eval -4.85] [%clk 0:11:27] } 20... Re8 { [%eval -4.72] [%clk 0:08:54] } 21. Qc2 { [%eval -4.79] [%clk 0:09:57] } 21... Qb6+ { [%eval -4.57] [%clk 0:08:26] } 22. Qf2 { [%eval -4.78] [%clk 0:09:27] } 22... Kf8 { [%eval -4.6] [%clk 0:06:06] } 23. Qxb6 { [%eval -5.26] [%clk 0:08:56] } 23... axb6 { [%eval -5.08] [%clk 0:06:15] } 24. a4 { [%eval -5.37] [%clk 0:08:55] } 24... Re2?! { [%eval -4.1] } { Inaccuracy. Ra8 was best. } { [%clk 0:05:15] } 25. Rf2 { [%eval -4.38] [%clk 0:08:52] } 25... Re3 { [%eval -4.15] [%clk 0:04:41] } 26. c4 { [%eval -5.19] [%clk 0:08:14] } 26... dxc4 { [%eval -5.07] [%clk 0:04:24] } 27. Rxc4 { [%eval -5.09] [%clk 0:08:05] } 27... Bh3 { [%eval -4.99] [%clk 0:04:11] } 28. Re4?! { [%eval -7.57] } { Inaccuracy. Rd2 was best. } { [%clk 0:08:01] } 28... Rxe4 { [%eval -7.4] [%clk 0:04:12] } 29. fxe4 { [%eval -7.13] [%clk 0:08:05] } 29... Bd4 { [%eval -6.63] [%clk 0:04:20] } 30. b5?! { [%eval -9.83] } { Inaccuracy. e5 was best. } { [%clk 0:07:46] } 30... cxb5 { [%eval -9.92] [%clk 0:04:26] } 31. axb5? { [%eval #-22] } { Checkmate is now unavoidable. a5 was best. } { [%clk 0:07:51] } 31... Ke7 { [%eval #-21] [%clk 0:04:24] } 32. g4 { [%eval #-22] [%clk 0:07:43] } 32... Kd6 { [%eval -70.56] [%clk 0:04:06] } 33. g5 { [%eval -64.55] [%clk 0:07:27] } 33... Bxf2+ { [%eval -30.34] [%clk 0:04:06] } 34. Kxf2 { [%eval -16.02] [%clk 0:07:35] } 34... Kc5 { [%eval -69.48] [%clk 0:04:14] } 35. Ke3 { [%eval -53.78] [%clk 0:07:43] } 35... Kxb5 { [%eval -72.92] [%clk 0:04:23] } 36. Kd4 { [%eval -67.97] [%clk 0:07:49] } 36... Be6 { [%eval -28.51] [%clk 0:04:28] } 37. h4?! { [%eval #-26] } { Checkmate is now unavoidable. Kc3 was best. } { [%clk 0:07:42] } 37... Kb4 { [%eval -14.95] [%clk 0:04:36] } 38. e5?! { [%eval #-15] } { Checkmate is now unavoidable. Kd3 was best. } { [%clk 0:07:35] } 38... b5 { [%eval #-14] [%clk 0:04:34] } 39. Kd3 { [%eval #-13] [%clk 0:07:38] } 39... Ka3 { [%eval #-12] [%clk 0:04:22] } 40. Kc3 { [%eval #-11] [%clk 0:07:41] } 40... b4+ { [%eval #-10] [%clk 0:04:30] } 41. Kc2 { [%eval #-9] [%clk 0:07:45] } 41... b3+ { [%eval #-8] [%clk 0:04:37] } 42. Kb1 { [%eval #-8] [%clk 0:06:31] } 42... b2 { [%eval #-7] [%clk 0:04:31] } 43. Kc2 { [%eval #-7] [%clk 0:06:01] } 43... Bf5+ { [%eval #-6] [%clk 0:04:37] } 44. Kd2 { [%eval #-6] [%clk 0:06:07] } 44... b1=Q { [%eval #-5] [%clk 0:04:44] } 0-1