Event: Round 4: Hoffman, Alejandro - Acosta, Pablo Alejandro
Date: 2024-10-15
White: Hoffman, Alejandro
WhiteTitle: GM
WhiteElo: 2356
Black: Acosta, Pablo Alejandro
BlackElo: 2032
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... d5 { [%eval 0.23] [%clk 0:03:03] } 2. c4 { [%eval 0.19] [%clk 0:03:03] } 2... e6 { [%eval 0.27] [%clk 0:03:04] } 3. Nc3 { [%eval 0.18] [%clk 0:03:03] } 3... Nf6 { [%eval 0.24] [%clk 0:03:05] } 4. cxd5 { [%eval 0.35] [%clk 0:03:03] } 4... exd5 { [%eval 0.26] [%clk 0:03:05] } 5. Bg5 { [%eval 0.21] [%clk 0:03:03] } 5... c6 { [%eval 0.28] [%clk 0:03:06] } 6. e3 { [%eval 0.2] [%clk 0:02:59] } 6... Be7 { [%eval 0.29] [%clk 0:03:06] } 7. Qc2 { [%eval 0.19] [%clk 0:02:58] } 7... O-O { [%eval 0.25] [%clk 0:03:04] } 8. Bd3 { [%eval 0.23] [%clk 0:02:58] } 8... Nbd7 { [%eval 0.27] [%clk 0:03:05] } 9. Nf3 { [%eval 0.19] [%clk 0:02:58] } 9... Re8 { [%eval 0.4] [%clk 0:03:05] } 10. O-O { [%eval 0.39] [%clk 0:02:56] } 10... Nf8 { [%eval 0.44] [%clk 0:03:05] } 11. Bxf6 { [%eval -0.04] [%clk 0:02:56] } 11... Bxf6 { [%eval -0.03] [%clk 0:03:04] } 12. b4 { [%eval -0.07] [%clk 0:02:56] } 12... Be6 { [%eval 0.02] [%clk 0:02:45] } 13. Rab1 { [%eval 0.01] [%clk 0:02:50] } 13... Rc8 { [%eval -0.09] [%clk 0:02:44] } 14. Rfc1 { [%eval 0.0] [%clk 0:02:48] } 14... g6 { [%eval 0.02] [%clk 0:02:22] } 15. Na4 { [%eval 0.02] [%clk 0:02:47] } 15... Nd7 { [%eval 0.04] [%clk 0:02:03] } 16. b5 { [%eval -0.48] [%clk 0:02:35] } 16... cxb5 { [%eval -0.39] [%clk 0:01:45] } 17. Qxc8 { [%eval -0.34] [%clk 0:02:35] } 17... Qxc8 { [%eval -0.47] [%clk 0:01:45] } 18. Rxc8 { [%eval -0.52] [%clk 0:02:35] } 18... Rxc8 { [%eval -0.46] [%clk 0:01:46] } 19. Bxb5 { [%eval -0.42] [%clk 0:02:35] } 19... b6 { [%eval -0.02] [%clk 0:01:20] } 20. h3 { [%eval -0.26] [%clk 0:02:21] } 20... Rc2 { [%eval -0.11] [%clk 0:01:20] } 21. a3?! { [%eval -0.66] } { Inaccuracy. Nb2 was best. } { [%clk 0:02:17] } 21... Be7 { [%eval -0.8] [%clk 0:01:17] } 22. Rb3?! { [%eval -1.82] } { Inaccuracy. Ra1 was best. } { [%clk 0:01:59] } 22... Bd6?! { [%eval -0.89] } { Inaccuracy. Rc1+ was best. } { [%clk 0:01:07] } 23. g4 { [%eval -1.26] [%clk 0:01:56] } 23... h5? { [%eval 0.13] } { Mistake. Nf6 was best. } { [%clk 0:01:05] } 24. gxh5 { [%eval -0.23] [%clk 0:01:51] } 24... Bxh3 { [%eval -0.13] [%clk 0:00:59] } 25. Rc3 { [%eval -0.23] [%clk 0:01:41] } 25... Ra2 { [%eval -0.11] [%clk 0:00:37] } 26. Rc1 { [%eval -0.15] [%clk 0:01:36] } 26... gxh5 { [%eval -0.23] [%clk 0:00:34] } 27. Nc3 { [%eval -0.26] [%clk 0:01:30] } 27... Rb2 { [%eval 0.0] [%clk 0:00:32] } 28. a4? { [%eval -1.27] } { Mistake. Bxd7 was best. } { [%clk 0:01:27] } 28... Nf6 { [%eval -1.22] [%clk 0:00:30] } 29. Ne5 { [%eval -1.42] [%clk 0:01:22] } 29... Bxe5 { [%eval -1.23] [%clk 0:00:15] } 30. dxe5 { [%eval -1.04] [%clk 0:01:23] } 30... Ng4 { [%eval -0.98] [%clk 0:00:16] } 31. Nxd5?! { [%eval -1.81] } { Inaccuracy. Be2 was best. } { [%clk 0:01:14] } 31... Nxf2?? { [%eval -0.07] } { Blunder. Nxe5 was best. } { [%clk 0:00:17] } 32. Nf6+ { [%eval -0.09] [%clk 0:01:10] } 32... Kg7 { [%eval 0.0] [%clk 0:00:16] } 33. Nxh5+ { [%eval 0.0] [%clk 0:01:10] } 33... Kh6 { [%eval 0.06] [%clk 0:00:17] } 34. Nf4 { [%eval 0.0] [%clk 0:01:10] } 34... Bg4 { [%eval 0.0] [%clk 0:00:16] } 35. Rc7 { [%eval 0.0] [%clk 0:01:03] } 35... Ne4 { [%eval 0.0] [%clk 0:00:14] } 36. Rxf7 { [%eval 0.0] [%clk 0:00:57] } 36... Rb1+ { [%eval 0.0] [%clk 0:00:16] } 37. Kg2 { [%eval 0.0] [%clk 0:00:58] } 37... Rb2+ { [%eval 0.0] [%clk 0:00:17] } 38. Kf1 { [%eval 0.0] [%clk 0:00:56] } 38... Rb1+ { [%eval 0.06] [%clk 0:00:17] } 39. Kg2 { [%eval 0.0] [%clk 0:00:54] } 39... Rb2+ { [%eval 0.0] [%clk 0:00:18] } 40. Kg1 { [%eval 0.0] [%clk 0:00:52] } 40... Rb1+ { [%eval 0.0] [%clk 0:00:20] } 41. Bf1? { [%eval -1.11] } { Mistake. Kh2 was best. } { [%clk 0:00:52] } 41... Nd2 { [%eval -0.85] [%clk 0:00:20] } 42. Rf6+?? { [%eval -3.73] } { Blunder. e6 was best. } { [%clk 0:00:52] } 42... Kh7?? { [%eval -1.61] } { Blunder. Kg5 was best. } { [%clk 0:00:21] } 43. Ng6?? { [%eval -5.17] } { Blunder. Nd3 was best. } { [%clk 0:00:27] } 43... Bf3 { [%eval -5.0] [%clk 0:00:21] } 44. Nf8+ { [%eval -4.85] [%clk 0:00:25] } 44... Kg7?? { [%eval 0.0] } { Blunder. Kg8 was best. } { [%clk 0:00:19] } 45. Ne6+ { [%eval 0.0] [%clk 0:00:26] } 45... Kh8 { [%eval 0.0] [%clk 0:00:18] } 46. Rf8+ { [%eval 0.0] [%clk 0:00:26] } 46... Kh7 { [%eval 0.0] [%clk 0:00:18] } 47. Ng5+ { [%eval 0.0] [%clk 0:00:26] } 47... Kg7?? { [%eval 4.29] } { Blunder. Kg6 was best. } { [%clk 0:00:19] } 48. Rxf3 { [%eval 3.99] [%clk 0:00:27] } 48... Nxf3+ { [%eval 3.97] [%clk 0:00:11] } 49. Nxf3 { [%eval 4.3] [%clk 0:00:27] } 49... Ra1 { [%eval 4.07] [%clk 0:00:09] } 50. Nd4 { [%eval 3.95] [%clk 0:00:27] } 50... Rxa4 { [%eval 4.5] [%clk 0:00:10] } 51. Bb5 { [%eval 4.27] [%clk 0:00:21] } 51... Ra2?! { [%eval 6.19] } { Inaccuracy. Ra1+ was best. } { [%clk 0:00:11] } 52. Nf5+ { [%eval 5.94] [%clk 0:00:20] } 52... Kg6 { [%eval 6.28] [%clk 0:00:06] } 53. e6 { [%eval 6.08] [%clk 0:00:22] } 53... Rc2 { [%eval 5.83] [%clk 0:00:00] } 1-0