Event: Round 4: Acuña, Juan Manuel - Rey Barroso, Pablo
Date: 2024-11-13
White: Acuña, Juan Manuel
Black: Rey Barroso, Pablo
Result: 0-1
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... c5 { [%eval 0.65] [%clk 0:03:04] } 2. Nf3?! { [%eval -0.12] } { Inaccuracy. d5 was best. } { [%clk 0:03:03] } 2... cxd4 { [%eval 0.0] [%clk 0:03:04] } 3. Nxd4 { [%eval -0.03] [%clk 0:03:04] } 3... d5 { [%eval 0.0] [%clk 0:03:06] } 4. Nc3 { [%eval -0.3] [%clk 0:03:04] } 4... e5 { [%eval -0.19] [%clk 0:03:07] } 5. Nb3 { [%eval -0.55] [%clk 0:03:02] } 5... Nf6 { [%eval -0.5] [%clk 0:03:08] } 6. Bg5 { [%eval -0.47] [%clk 0:03:02] } 6... Be6 { [%eval -0.3] [%clk 0:03:08] } 7. e3 { [%eval -0.35] [%clk 0:03:00] } 7... Be7 { [%eval 0.0] [%clk 0:03:02] } 8. Bb5+ { [%eval -0.46] [%clk 0:02:58] } 8... Nc6 { [%eval -0.44] [%clk 0:03:02] } 9. O-O { [%eval -0.41] [%clk 0:02:56] } 9... O-O { [%eval -0.45] [%clk 0:03:03] } 10. Qe2 { [%eval -0.76] [%clk 0:02:53] } 10... h6?! { [%eval 0.04] } { Inaccuracy. a6 was best. } { [%clk 0:03:03] } 11. Bh4?! { [%eval -0.73] } { Inaccuracy. Bxf6 was best. } { [%clk 0:02:51] } 11... a6 { [%eval -0.74] [%clk 0:03:03] } 12. Bxc6 { [%eval -0.68] [%clk 0:02:52] } 12... bxc6 { [%eval -0.71] [%clk 0:03:04] } 13. Rad1 { [%eval -1.19] [%clk 0:02:53] } 13... Qc7?! { [%eval -0.39] } { Inaccuracy. Qb8 was best. } { [%clk 0:02:53] } 14. a3?! { [%eval -1.13] } { Inaccuracy. Bxf6 was best. } { [%clk 0:02:44] } 14... Rfd8 { [%eval -0.79] [%clk 0:02:49] } 15. Nd2?! { [%eval -1.51] } { Inaccuracy. Bxf6 was best. } { [%clk 0:02:37] } 15... c5 { [%eval -1.11] [%clk 0:02:49] } 16. Nf3?! { [%eval -1.78] } { Inaccuracy. h3 was best. } { [%clk 0:02:25] } 16... d4 { [%eval -1.54] [%clk 0:02:38] } 17. exd4?! { [%eval -2.56] } { Inaccuracy. Bxf6 was best. } { [%clk 0:02:24] } 17... cxd4 { [%eval -2.57] [%clk 0:02:39] } 18. Ne4 { [%eval -3.16] [%clk 0:02:10] } 18... Bc4 { [%eval -3.02] [%clk 0:02:33] } 19. Nxf6+ { [%eval -3.39] [%clk 0:02:07] } 19... Bxf6 { [%eval -3.33] [%clk 0:02:35] } 20. Qd2?! { [%eval -4.66] } { Inaccuracy. Rd3 was best. } { [%clk 0:02:02] } 20... g5?! { [%eval -3.7] } { Inaccuracy. Bxh4 was best. } { [%clk 0:02:29] } 21. Bg3 { [%eval -4.14] [%clk 0:01:56] } 21... Bxf1 { [%eval -4.1] [%clk 0:02:29] } 22. Rxf1 { [%eval -4.11] [%clk 0:01:56] } 22... Bg7 { [%eval -3.92] [%clk 0:02:26] } 23. Re1 { [%eval -4.58] [%clk 0:01:57] } 23... f6 { [%eval -3.95] [%clk 0:02:27] } 24. Qd3 { [%eval -4.33] [%clk 0:01:55] } 24... Rab8 { [%eval -3.87] [%clk 0:02:19] } 25. b4 { [%eval -3.89] [%clk 0:01:51] } 25... h5? { [%eval -2.38] } { Mistake. Rbc8 was best. } { [%clk 0:02:14] } 26. h3?! { [%eval -3.35] } { Inaccuracy. Bxe5 was best. } { [%clk 0:01:48] } 26... h4? { [%eval -1.62] } { Mistake. Rbc8 was best. } { [%clk 0:02:13] } 27. Bh2? { [%eval -3.6] } { Mistake. Bxe5 was best. } { [%clk 0:01:49] } 27... Qc3 { [%eval -2.98] [%clk 0:02:12] } 28. Qxc3?! { [%eval -4.38] } { Inaccuracy. Qxa6 was best. } { [%clk 0:01:43] } 28... dxc3 { [%eval -4.28] [%clk 0:02:13] } 29. g3 { [%eval -4.31] [%clk 0:01:39] } 29... Rd7 { [%eval -4.14] [%clk 0:02:08] } 30. gxh4 { [%eval -3.88] [%clk 0:01:36] } 30... e4?? { [%eval 1.48] } { Blunder. gxh4 was best. } { [%clk 0:02:06] } 31. Rxe4? { [%eval -0.15] } { Mistake. Bxb8 was best. } { [%clk 0:01:25] } 31... Rbd8 { [%eval 0.16] [%clk 0:02:03] } 32. hxg5?! { [%eval -0.76] } { Inaccuracy. Rc4 was best. } { [%clk 0:01:16] } 32... fxg5 { [%eval -0.78] } 33. Rg4 { [%eval -0.93] [%clk 0:01:13] } 33... Rd1+?! { [%eval 0.0] } { Inaccuracy. Rd2 was best. } { [%clk 0:01:59] } 34. Kg2 { [%eval 0.0] [%clk 0:01:13] } 34... R8d5 { [%eval 0.0] [%clk 0:01:42] } 35. Rxg5?? { [%eval -3.59] } { Blunder. Nxg5 was best. } { [%clk 0:00:52] } 35... Rxg5+ { [%eval -3.5] [%clk 0:01:43] } 36. Nxg5 { [%eval -3.41] [%clk 0:00:53] } 36... Rd2 { [%eval -3.42] [%clk 0:01:44] } 37. Ne4 { [%eval -3.99] [%clk 0:00:48] } 37... Rxc2 { [%eval -3.94] [%clk 0:01:44] } 38. Bf4 { [%eval -3.86] [%clk 0:00:46] } 38... Ra2 { [%eval -3.42] [%clk 0:01:40] } 39. Nc5?! { [%eval -5.24] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:41] } 39... c2?! { [%eval -3.41] } { Inaccuracy. Kh7 was best. } { [%clk 0:01:39] } 40. Nb3?! { [%eval -5.21] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:41] } 40... Rxa3 { [%eval -4.75] [%clk 0:01:34] } 41. Nc5 { [%eval -4.83] [%clk 0:00:40] } 41... Bb2 { [%eval -4.71] [%clk 0:01:32] } 42. h4 { [%eval -4.9] [%clk 0:00:31] } 42... c1=Q { [%eval -4.88] } 43. Bxc1 { [%eval -4.99] [%clk 0:00:31] } 43... Bxc1 { [%eval -4.84] [%clk 0:01:33] } 44. f3 { [%eval -5.03] [%clk 0:00:30] } 44... Rc3?! { [%eval -3.48] } { Inaccuracy. Bf4 was best. } { [%clk 0:01:23] } 45. Ne4?! { [%eval -5.47] } { Inaccuracy. Nxa6 was best. } { [%clk 0:00:26] } 45... Rc4 { [%eval -5.37] [%clk 0:01:20] } 46. Kg3 { [%eval -6.0] [%clk 0:00:23] } 46... Rxb4 { [%eval -6.07] [%clk 0:01:21] } 47. h5 { [%eval -6.29] [%clk 0:00:23] } 47... a5 { [%eval -5.91] [%clk 0:01:22] } 48. Kg4?? { [%eval #-16] } { Checkmate is now unavoidable. Nf6+ was best. } { [%clk 0:00:19] } 48... a4 { [%eval #-15] [%clk 0:01:22] } 49. Kf5 { [%eval #-14] [%clk 0:00:19] } 49... Rxe4 { [%eval #-13] [%clk 0:01:19] } 50. fxe4 { [%eval #-13] [%clk 0:00:20] } 50... a3 { [%eval #-12] [%clk 0:01:21] } 51. Ke5 { [%eval #-12] } 0-1