Event: Round 4: Nathan Felipe Filgueiras - Tomas Abate
Date: 2023-10-03
White: Nathan Felipe Filgueiras
WhiteTitle: IM
WhiteElo: 2328
Black: Tomas Abate
BlackElo: 1795
Result: 1-0
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:34] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... e6 { [%eval 0.34] [%clk 1:30:28] } 3. d4 { [%eval 0.42] [%clk 1:31:44] } 3... cxd4 { [%eval 0.26] [%clk 1:30:51] } 4. Nxd4 { [%eval 0.4] [%clk 1:32:10] } 4... Nc6 { [%eval 0.5] [%clk 1:30:04] } 5. Nc3 { [%eval 0.33] [%clk 1:32:17] } 5... Qc7 { [%eval 0.56] [%clk 1:29:43] } 6. Be2 { [%eval 0.14] [%clk 1:32:04] } 6... Nf6 { [%eval 0.48] [%clk 1:28:35] } 7. O-O { [%eval 0.22] [%clk 1:31:50] } 7... Be7 { [%eval 0.28] [%clk 1:27:25] } 8. Be3 { [%eval 0.37] [%clk 1:26:51] } 8... O-O { [%eval 0.32] [%clk 1:25:02] } 9. f4 { [%eval 0.34] [%clk 1:27:07] } 9... d6 { [%eval 0.34] [%clk 1:22:19] } 10. Qe1 { [%eval 0.16] [%clk 1:10:53] } 10... Nxd4 { [%eval 0.09] [%clk 1:21:02] } 11. Bxd4 { [%eval 0.14] [%clk 1:11:17] } 11... e5 { [%eval 0.09] [%clk 1:20:44] } 12. Be3 { [%eval 0.05] [%clk 1:03:36] } 12... b6 { [%eval 0.16] [%clk 1:16:41] } 13. Qg3 { [%eval 0.0] [%clk 0:53:01] } 13... Bb7 { [%eval 0.08] [%clk 1:07:53] } 14. Bf3 { [%eval 0.07] [%clk 0:53:01] } 14... Qb8 { [%eval 0.36] [%clk 0:59:49] } 15. Rad1 { [%eval 0.36] [%clk 0:35:44] } 15... Re8 { [%eval 0.81] [%clk 0:38:08] } 16. Kh1 { [%eval 0.64] [%clk 0:24:22] } 16... b5 { [%eval 0.62] [%clk 0:34:56] } 17. fxe5 { [%eval 0.6] [%clk 0:20:10] } 17... dxe5 { [%eval 0.52] [%clk 0:35:06] } 18. Bh6 { [%eval 0.75] [%clk 0:14:20] } 18... g6 { [%eval 0.71] [%clk 0:34:02] } 19. Qf2 { [%eval 0.24] [%clk 0:03:53] } 19... b4 { [%eval 0.24] [%clk 0:33:15] } 20. Nd5 { [%eval 0.34] [%clk 0:04:10] } 20... Nxd5 { [%eval 0.25] [%clk 0:29:37] } 21. exd5 { [%eval 0.36] [%clk 0:04:38] } 21... f5?? { [%eval 2.82] } { Blunder. Qd6 was best. } { [%clk 0:28:41] } 22. d6 { [%eval 2.76] [%clk 0:03:49] } 22... Bxf3? { [%eval 5.15] } { Mistake. Bf8 was best. } { [%clk 0:28:49] } 23. Qxf3 { [%eval 4.52] [%clk 0:04:04] } 23... Bf6 { [%eval 5.07] [%clk 0:22:21] } 24. Qd5+ { [%eval 5.18] [%clk 0:04:15] } 24... Kh8 { [%eval 5.28] [%clk 0:22:38] } 25. d7 { [%eval 5.21] [%clk 0:04:18] } 25... Rd8 { [%eval 5.41] [%clk 0:21:56] } 26. Qe6 { [%eval 5.76] [%clk 0:04:06] } 26... Qb6 { [%eval 7.1] [%clk 0:21:58] } 27. Rd6 { [%eval 6.57] [%clk 0:04:13] } 27... Qb8?? { [%eval #2] } { Checkmate is now unavoidable. Rf8 was best. } 28. Rdd1?? { [%eval 5.67] } { Lost forced checkmate sequence. Qxf6+ was best. } 28... Bh4?? { [%eval #13] } { Checkmate is now unavoidable. Bg7 was best. } 29. Rd6?? { [%eval 6.64] } { Lost forced checkmate sequence. Qf7 was best. } 1-0