Event: Round 1: Sousa, Andre Ventura - Santos, Antonio P
Site: https://lichess.org/broadcast/alexander-alekhine-memorial-im-norm/round-1/QmH1znKC/CVwmyli4
Date: 2025-10-27
White: Sousa, Andre Ventura
WhiteTitle: IM
WhiteElo: 2433
Black: Santos, Antonio P
BlackTitle: FM
BlackElo: 2165
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.24] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... d6 { [%eval 0.31] [%clk 1:31:08] } 3. d4 { [%eval 0.22] [%clk 1:31:48] } 3... cxd4 { [%eval 0.19] [%clk 1:31:28] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:13] } 4... Nf6 { [%eval 0.31] [%clk 1:31:40] } 5. Nc3 { [%eval 0.32] [%clk 1:32:06] } 5... a6 { [%eval 0.25] [%clk 1:31:54] } 6. Bd3 { [%eval 0.18] [%clk 1:32:31] } 6... g6 { [%eval 0.2] [%clk 1:30:57] } 7. O-O { [%eval 0.1] [%clk 1:32:36] } 7... Bg7 { [%eval 0.06] [%clk 1:31:18] } 8. Re1 { [%eval 0.24] [%clk 1:32:55] } 8... Nbd7 { [%eval 0.27] [%clk 1:28:25] } 9. Bf1 { [%eval 0.26] [%clk 1:32:54] } 9... b5 { [%eval 0.46] [%clk 1:04:12] } 10. a4 { [%eval 0.47] [%clk 1:29:44] } 10... b4 { [%eval 0.45] [%clk 1:03:18] } 11. Nd5 { [%eval 0.35] [%clk 1:30:00] } 11... Bb7?! { [%eval 1.09] } { Inaccuracy. Nxd5 was best. } { [%clk 1:02:26] } 12. Nxb4 { [%eval 0.97] [%clk 1:20:38] } 12... Qb6?! { [%eval 1.75] } { Inaccuracy. e5 was best. } { [%clk 0:52:28] } 13. c3 { [%eval 1.8] [%clk 1:21:00] } 13... Nxe4?! { [%eval 2.54] } { Inaccuracy. O-O was best. } { [%clk 0:47:52] } 14. a5 { [%eval 2.77] [%clk 1:18:49] } 14... Qc7 { [%eval 2.95] [%clk 0:47:07] } 15. Nxa6 { [%eval 2.36] [%clk 1:16:03] } 15... Bxa6 { [%eval 2.34] [%clk 0:23:12] } 16. Rxe4?! { [%eval 1.38] } { Inaccuracy. Bxa6 was best. } { [%clk 1:15:51] } 16... Bxf1?! { [%eval 2.04] } { Inaccuracy. d5 was best. } { [%clk 0:14:33] } 17. Qxf1 { [%eval 2.09] [%clk 1:15:48] } 17... Nc5 { [%eval 2.74] [%clk 0:13:30] } 18. Re3?! { [%eval 2.08] } { Inaccuracy. Re1 was best. } { [%clk 1:11:19] } 18... O-O { [%eval 2.07] [%clk 0:13:30] } 19. b4 { [%eval 2.22] [%clk 1:10:22] } 19... Bxd4?! { [%eval 3.65] } { Inaccuracy. Nd7 was best. } { [%clk 0:10:30] } 20. cxd4 { [%eval 3.4] [%clk 1:10:46] } 20... Ne6 { [%eval 3.52] [%clk 0:10:53] } 21. Qd3? { [%eval 2.04] } { Mistake. d5 was best. } { [%clk 1:04:40] } 21... Rfc8?! { [%eval 3.33] } { Inaccuracy. Qb7 was best. } { [%clk 0:05:26] } 22. Bd2 { [%eval 3.44] [%clk 1:04:54] } 22... Nf4 { [%eval 3.19] [%clk 0:02:41] } 23. Qe4 { [%eval 3.25] [%clk 1:02:28] } 23... Qc2 { [%eval 2.73] [%clk 0:02:24] } 24. Qxc2 { [%eval 2.63] [%clk 1:02:53] } 24... Rxc2 { [%eval 2.44] [%clk 0:02:46] } 25. Be1 { [%eval 2.43] [%clk 1:03:21] } 25... Nd5?! { [%eval 3.84] } { Inaccuracy. Kf8 was best. } { [%clk 0:03:14] } 26. Rb3 { [%eval 3.72] [%clk 1:03:46] } 26... Nf4 { [%eval 4.49] [%clk 0:01:32] } 27. b5 { [%eval 4.7] [%clk 1:02:24] } 27... Ne2+ { [%eval 5.28] [%clk 0:01:58] } 28. Kf1 { [%eval 5.5] [%clk 1:02:51] } 28... Nxd4 { [%eval 5.33] [%clk 0:02:19] } 29. Rb4 { [%eval 5.22] [%clk 1:03:18] } 29... e5 { [%eval 5.52] [%clk 0:02:12] } 30. b6 { [%eval 4.77] [%clk 1:03:39] } 30... Rc6?! { [%eval 6.13] } { Inaccuracy. Nc6 was best. } { [%clk 0:00:39] } 31. b7 { [%eval 6.05] [%clk 1:03:49] } 1-0