Event: Round 9: Tristan, Leonardo - Acosta, Pablo Ismael
Date: 2024-03-30
White: Tristan, Leonardo
WhiteTitle: GM
WhiteElo: 2521
Black: Acosta, Pablo Ismael
BlackTitle: IM
BlackElo: 2463
Result: 1-0
ECO: D32
Opening: Tarrasch Defense: Two Knights Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:29:07] } 1... d5 { [%eval 0.25] [%clk 1:30:45] } 2. Nf3 { [%eval 0.1] [%clk 1:29:11] } 2... c5 { [%eval 0.51] [%clk 1:31:00] } 3. c4 { [%eval 0.43] [%clk 1:28:12] } 3... e6 { [%eval 0.47] [%clk 1:26:27] } 4. cxd5 { [%eval 0.46] [%clk 1:27:45] } 4... exd5 { [%eval 0.25] [%clk 1:26:51] } 5. Nc3 { [%eval 0.36] [%clk 1:28:04] } 5... Nf6 { [%eval 0.37] [%clk 1:26:36] } 6. Bg5 { [%eval 0.32] [%clk 1:27:07] } 6... Be6 { [%eval 0.28] [%clk 1:24:27] } 7. Bxf6 { [%eval 0.26] [%clk 0:49:47] } 7... Qxf6 { [%eval 0.49] [%clk 1:20:44] } 8. e4 { [%eval 0.3] [%clk 0:50:13] } 8... cxd4?! { [%eval 1.11] } { Inaccuracy. dxe4 was best. } { [%clk 1:13:08] } 9. Qxd4?! { [%eval 0.24] } { Inaccuracy. Bb5+ was best. } { [%clk 0:42:16] } 9... Qxd4 { [%eval 0.26] [%clk 0:48:13] } 10. Nxd4 { [%eval 0.25] [%clk 0:42:40] } 10... Bb4?! { [%eval 1.19] } { Inaccuracy. dxe4 was best. } { [%clk 0:43:50] } 11. Nxe6 { [%eval 1.07] [%clk 0:40:51] } 11... fxe6 { [%eval 1.05] [%clk 0:40:28] } 12. exd5 { [%eval 1.05] [%clk 0:41:16] } 12... Ke7 { [%eval 1.37] [%clk 0:28:33] } 13. O-O-O { [%eval 1.26] [%clk 0:29:46] } 13... Rc8 { [%eval 1.42] [%clk 0:26:25] } 14. Bd3 { [%eval 1.18] [%clk 0:22:24] } 14... Bxc3 { [%eval 1.4] [%clk 0:18:46] } 15. bxc3 { [%eval 1.42] [%clk 0:22:29] } 15... exd5 { [%eval 1.34] [%clk 0:19:10] } 16. Bxh7 { [%eval 1.1] [%clk 0:21:17] } 16... Rxc3+ { [%eval 1.21] [%clk 0:12:04] } 17. Kb2 { [%eval 1.03] [%clk 0:20:03] } 17... Rc5 { [%eval 1.1] [%clk 0:12:30] } 18. Rhe1+ { [%eval 1.28] [%clk 0:19:51] } 18... Kf7 { [%eval 1.42] [%clk 0:11:22] } 19. Bf5 { [%eval 1.42] [%clk 0:20:03] } 19... Rb5+ { [%eval 1.72] [%clk 0:11:48] } 20. Ka1 { [%eval 1.56] [%clk 0:20:03] } 20... Nc6 { [%eval 1.69] [%clk 0:09:00] } 21. Be6+ { [%eval 1.67] [%clk 0:18:17] } 21... Kf6 { [%eval 1.93] [%clk 0:09:05] } 22. Bxd5 { [%eval 1.88] [%clk 0:18:41] } 22... Nb4?! { [%eval 2.53] } { Inaccuracy. Rh8 was best. } { [%clk 0:08:05] } 23. Bb3 { [%eval 2.68] [%clk 0:17:52] } 23... a5?! { [%eval 4.1] } { Inaccuracy. Rb6 was best. } { [%clk 0:05:11] } 24. Rd6+ { [%eval 4.01] [%clk 0:12:07] } 24... Kg5 { [%eval 4.1] [%clk 0:05:10] } 25. a3 { [%eval 3.89] [%clk 0:08:26] } 25... Nc6 { [%eval 4.39] [%clk 0:02:30] } 26. h4+ { [%eval 4.22] [%clk 0:07:26] } 26... Kf4 { [%eval 4.88] [%clk 0:02:01] } 27. Bd5 { [%eval 4.91] [%clk 0:05:30] } 27... Ne5?? { [%eval #7] } { Checkmate is now unavoidable. Rxd5 was best. } { [%clk 0:00:42] } 28. g3+?? { [%eval 5.32] } { Lost forced checkmate sequence. Be6 was best. } { [%clk 0:04:23] } 1-0