Event: Round 4: Lucas Duran Abia - Ivan Almau Izquierdo
Date: 2023-12-08
White: Lucas Duran Abia
WhiteElo: 1104
Black: Ivan Almau Izquierdo
BlackElo: 1308
Result: 1-0
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:00:59] } 1... Nf6 { [%eval 0.17] [%clk 1:00:28] } 2. c4 { [%eval 0.16] [%clk 1:01:10] } 2... e6 { [%eval 0.23] [%clk 0:59:59] } 3. Nc3 { [%eval 0.05] [%clk 1:01:31] } 3... Bb4 { [%eval 0.25] [%clk 1:00:20] } 4. a3?! { [%eval -0.33] } { Inaccuracy. Qc2 was best. } { [%clk 1:01:37] } 4... Bxc3+ { [%eval -0.17] [%clk 1:00:32] } 5. bxc3 { [%eval -0.14] [%clk 1:01:54] } 5... b6 { [%eval 0.0] [%clk 1:00:19] } 6. Nf3 { [%eval -0.32] [%clk 1:01:38] } 6... Bb7 { [%eval -0.25] [%clk 1:00:18] } 7. e3 { [%eval -0.56] [%clk 1:01:48] } 7... O-O { [%eval -0.25] [%clk 1:00:11] } 8. Bd3 { [%eval -0.31] [%clk 1:01:43] } 8... Ne4 { [%eval -0.14] [%clk 0:59:47] } 9. Qc2 { [%eval -0.35] [%clk 1:01:57] } 9... f5 { [%eval -0.36] [%clk 0:59:38] } 10. O-O { [%eval -0.37] [%clk 1:01:59] } 10... d6 { [%eval -0.18] [%clk 0:59:16] } 11. Nd2 { [%eval -0.16] [%clk 1:01:39] } 11... Nxd2 { [%eval -0.14] [%clk 0:58:35] } 12. Bxd2 { [%eval -0.1] [%clk 1:02:02] } 12... Nd7 { [%eval -0.21] [%clk 0:56:40] } 13. f3 { [%eval -0.12] [%clk 1:00:39] } 13... c5 { [%eval 0.18] [%clk 0:56:00] } 14. e4 { [%eval -0.07] [%clk 1:00:50] } 14... fxe4 { [%eval 0.07] [%clk 0:54:53] } 15. fxe4 { [%eval -0.41] [%clk 1:00:35] } 15... e5 { [%eval -0.41] [%clk 0:54:24] } 16. d5 { [%eval -0.34] [%clk 1:00:20] } 16... Qe7 { [%eval -0.37] [%clk 0:51:50] } 17. Be2 { [%eval -0.53] [%clk 0:59:58] } 17... Rxf1+ { [%eval -0.1] [%clk 0:50:13] } 18. Rxf1 { [%eval -0.13] [%clk 1:00:10] } 18... Rf8 { [%eval 0.0] [%clk 0:50:09] } 19. Bf3 { [%eval -0.35] [%clk 1:00:14] } 19... Ba6 { [%eval 0.1] [%clk 0:49:11] } 20. Bg4? { [%eval -1.21] } { Mistake. Qa4 was best. } { [%clk 0:59:34] } 20... Bxc4?! { [%eval -0.52] } { Inaccuracy. Rxf1+ was best. } { [%clk 0:47:33] } 21. Rxf8+ { [%eval -1.02] [%clk 0:59:43] } 21... Qxf8 { [%eval -0.77] [%clk 0:46:50] } 22. h3?? { [%eval -3.67] } { Blunder. Be6+ was best. } { [%clk 0:58:05] } 22... Nf6?? { [%eval -0.9] } { Blunder. Qf1+ was best. } { [%clk 0:46:05] } 23. Be6+ { [%eval -0.87] [%clk 0:58:21] } 23... Kh8 { [%eval -1.07] [%clk 0:45:35] } 24. Qa4? { [%eval -2.41] } { Mistake. Bf5 was best. } { [%clk 0:58:30] } 24... Bd3?! { [%eval -1.24] } { Inaccuracy. Nxe4 was best. } { [%clk 0:42:34] } 25. Qxa7 { [%eval -0.86] [%clk 0:58:42] } 25... Bxe4?! { [%eval -0.03] } { Inaccuracy. Nxe4 was best. } { [%clk 0:40:58] } 26. Qxb6 { [%eval -0.1] [%clk 0:58:34] } 26... Bxd5? { [%eval 1.16] } { Mistake. Nxd5 was best. } { [%clk 0:40:44] } 27. Bf5?? { [%eval -0.63] } { Blunder. Bxd5 was best. } { [%clk 0:58:23] } 27... Ne4 { [%eval -0.7] [%clk 0:38:02] } 28. Bxe4 { [%eval -0.59] [%clk 0:58:16] } 28... Bxe4 { [%eval -0.7] [%clk 0:38:00] } 29. Bg5 { [%eval -0.88] [%clk 0:58:10] } 29... h6 { [%eval -1.01] [%clk 0:37:22] } 30. Bd8 { [%eval -1.35] [%clk 0:58:12] } 30... d5 { [%eval -0.92] [%clk 0:33:31] } 31. Bc7 { [%eval -1.1] [%clk 0:58:05] } 31... c4? { [%eval 0.13] } { Mistake. Qf4 was best. } { [%clk 0:33:32] } 32. Bxe5 { [%eval 0.13] [%clk 0:57:52] } 32... Qxa3?? { [%eval #2] } { Checkmate is now unavoidable. Qe7 was best. } { [%clk 0:32:39] } 33. Qxh6+ { [%eval #1] [%clk 0:58:13] } 1-0