Event: Round 3: Nathan Felipe Filgueiras - Caic Dos Santos Seccafim
Date: 2023-08-05
White: Nathan Felipe Filgueiras
Black: Caic Dos Santos Seccafim
Result: 1/2-1/2
ECO: A57
Opening: Benko Gambit: Zaitsev System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:27:30] } 1... Nf6 { [%eval 0.28] [%clk 1:20:19] } 2. c4 { [%eval 0.16] [%clk 1:23:24] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:20:27] } 3. d5 { [%eval 0.75] [%clk 1:23:49] } 3... b5 { [%eval 0.83] [%clk 1:20:53] } 4. cxb5 { [%eval 0.8] [%clk 1:24:14] } 4... a6 { [%eval 0.74] [%clk 1:21:20] } 5. Nc3 { [%eval 0.54] [%clk 1:23:59] } 5... g6? { [%eval 1.72] } { Mistake. axb5 was best. } { [%clk 1:20:13] } 6. e4 { [%eval 1.64] [%clk 1:24:01] } 6... d6 { [%eval 1.84] [%clk 1:20:36] } 7. Nf3 { [%eval 1.63] [%clk 1:23:02] } 7... Bg7 { [%eval 1.81] [%clk 1:20:53] } 8. Bf4?! { [%eval 1.14] } { Inaccuracy. Be3 was best. } { [%clk 1:23:22] } 8... O-O { [%eval 1.06] [%clk 1:19:53] } 9. a4 { [%eval 1.23] [%clk 1:22:37] } 9... Nbd7 { [%eval 1.46] [%clk 1:19:11] } 10. Be2 { [%eval 1.43] [%clk 1:21:44] } 10... axb5 { [%eval 1.44] [%clk 1:15:21] } 11. Bxb5 { [%eval 0.97] [%clk 1:19:56] } 11... Qa5 { [%eval 1.35] [%clk 1:15:02] } 12. O-O { [%eval 1.4] [%clk 1:19:22] } 12... Ba6 { [%eval 1.5] [%clk 1:15:00] } 13. Nd2? { [%eval 0.12] } { Mistake. Bd2 was best. } { [%clk 1:05:39] } 13... Nb6?! { [%eval 0.96] } { Inaccuracy. Bxb5 was best. } { [%clk 1:02:44] } 14. Re1?! { [%eval 0.09] } { Inaccuracy. Bxa6 was best. } { [%clk 0:43:11] } 14... Bxb5 { [%eval 0.03] [%clk 0:59:44] } 15. axb5 { [%eval 0.07] [%clk 0:42:51] } 15... Qb4 { [%eval 0.0] [%clk 0:51:35] } 16. Qb3 { [%eval 0.08] [%clk 0:42:23] } 16... Nfd7 { [%eval 0.0] [%clk 0:51:15] } 17. Bg5 { [%eval 0.0] [%clk 0:34:37] } 17... Qxb3 { [%eval 0.0] [%clk 0:43:59] } 18. Nxb3 { [%eval 0.0] [%clk 0:35:04] } 18... Nc4 { [%eval 0.0] [%clk 0:44:22] } 19. Bxe7 { [%eval 0.01] [%clk 0:26:32] } 19... Rfe8 { [%eval 0.21] [%clk 0:44:44] } 20. Rxa8 { [%eval 0.17] [%clk 0:24:28] } 20... Rxa8 { [%eval 0.17] [%clk 0:44:39] } 21. Ra1 { [%eval -0.05] [%clk 0:24:48] } 21... Re8 { [%eval 0.01] [%clk 0:41:22] } 22. Bg5 { [%eval 0.0] [%clk 0:24:01] } 22... Nxb2 { [%eval 0.0] [%clk 0:41:45] } 23. Bd2 { [%eval -0.04] [%clk 0:20:28] } 23... Nb6?! { [%eval 0.92] } { Inaccuracy. Nc4 was best. } { [%clk 0:39:37] } 24. Na5?! { [%eval 0.03] } { Inaccuracy. Ra6 was best. } { [%clk 0:15:25] } 24... Bxc3 { [%eval 0.0] [%clk 0:32:54] } 25. Bxc3 { [%eval 0.18] [%clk 0:15:25] } 25... N2a4 { [%eval 0.0] [%clk 0:33:19] } 26. Bf6 { [%eval 0.0] [%clk 0:14:44] } 26... Rxe4 { [%eval 0.0] [%clk 0:33:34] } 27. f3 { [%eval 0.0] [%clk 0:13:55] } 27... Rf4 { [%eval 0.27] [%clk 0:31:45] } 28. Bd8?! { [%eval -0.31] } { Inaccuracy. Bg5 was best. } { [%clk 0:12:31] } 28... Rb4 { [%eval -0.49] [%clk 0:30:07] } 29. Nb7 { [%eval -0.39] [%clk 0:10:54] } 29... Rxb5 { [%eval 0.0] [%clk 0:29:16] } 30. Nxd6 { [%eval 0.0] [%clk 0:09:11] } 30... Rb4 { [%eval -0.01] [%clk 0:29:39] } 31. Ne4 { [%eval -0.11] } 31... Nxd5 { [%eval -0.07] } 32. Nf6+ { [%eval -0.16] } 32... Nxf6 { [%eval -0.12] } 33. Bxf6 { [%eval -0.12] } 33... Rb6 { [%eval -0.08] } 34. Bc3?? { [%eval -5.36] } { Blunder. Bd4 was best. } 1/2-1/2