Event: Round 4: Serpa, Rafael Araujo - Fier, Alexandr
Date: 2025-01-20
White: Serpa, Rafael Araujo
WhiteElo: 2094
Black: Fier, Alexandr
BlackTitle: GM
BlackElo: 2549
Result: 0-1
ECO: B06
Opening: Modern Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:24:46] } 1... g6 { [%eval 0.48] [%clk 0:54:59] } 2. d4 { [%eval 0.48] [%clk 1:23:29] } 2... Bg7 { [%eval 0.48] [%clk 0:54:59] } 3. Nf3 { [%eval 0.36] [%clk 1:22:41] } 3... d6 { [%eval 0.43] [%clk 0:53:05] } 4. Bd3 { [%eval 0.32] [%clk 1:21:47] } 4... Nf6 { [%eval 0.6] [%clk 0:53:23] } 5. O-O { [%eval 0.51] [%clk 1:21:40] } 5... O-O { [%eval 0.53] [%clk 0:53:50] } 6. Re1 { [%eval 0.49] [%clk 1:22:02] } 6... c5 { [%eval 0.6] [%clk 0:53:43] } 7. c3 { [%eval 0.54] [%clk 1:22:06] } 7... Nc6 { [%eval 0.61] [%clk 0:54:10] } 8. h3 { [%eval 0.66] [%clk 1:19:03] } 8... a6 { [%eval 1.1] [%clk 0:52:26] } 9. Bf1 { [%eval 0.65] [%clk 1:17:23] } 9... Bd7 { [%eval 0.92] [%clk 0:52:17] } 10. a4 { [%eval 0.62] [%clk 1:16:29] } 10... Rc8 { [%eval 1.09] [%clk 0:52:26] } 11. d5 { [%eval 0.79] [%clk 1:12:06] } 11... Nb8?! { [%eval 1.91] } { Inaccuracy. Na5 was best. } { [%clk 0:52:34] } 12. a5 { [%eval 1.48] [%clk 1:11:46] } 12... e5 { [%eval 1.74] [%clk 0:52:02] } 13. Nbd2 { [%eval 1.75] [%clk 1:02:19] } 13... Ne8 { [%eval 1.81] [%clk 0:51:30] } 14. Nc4 { [%eval 1.74] [%clk 1:02:11] } 14... Bb5 { [%eval 1.8] [%clk 0:50:01] } 15. Nb6 { [%eval 1.76] [%clk 0:59:26] } 15... Bxf1 { [%eval 1.83] [%clk 0:50:12] } 16. Kxf1 { [%eval 1.72] [%clk 0:57:48] } 16... Rc7 { [%eval 1.69] [%clk 0:50:37] } 17. Bg5 { [%eval 1.52] [%clk 0:57:34] } 17... Bf6 { [%eval 1.66] [%clk 0:50:55] } 18. Bh6 { [%eval 1.54] [%clk 0:57:35] } 18... Ng7 { [%eval 1.91] [%clk 0:51:21] } 19. Qd2 { [%eval 1.93] [%clk 0:57:09] } 19... Nd7 { [%eval 1.97] [%clk 0:50:57] } 20. Nc4 { [%eval 1.94] [%clk 0:57:02] } 20... Be7 { [%eval 1.99] [%clk 0:51:10] } 21. Kg1 { [%eval 1.94] [%clk 0:55:27] } 21... Rc8 { [%eval 1.92] [%clk 0:46:34] } 22. Qd3 { [%eval 1.68] [%clk 0:50:15] } 22... f5 { [%eval 1.74] [%clk 0:46:38] } 23. Ne3?! { [%eval 1.06] } { Inaccuracy. Nfd2 was best. } { [%clk 0:47:34] } 23... fxe4 { [%eval 0.91] [%clk 0:45:22] } 24. Qxe4 { [%eval 1.22] [%clk 0:47:58] } 24... Nf6 { [%eval 1.59] [%clk 0:45:50] } 25. Qc4 { [%eval 1.49] [%clk 0:44:57] } 25... Nd7 { [%eval 1.61] [%clk 0:45:10] } 26. Ng4 { [%eval 1.45] [%clk 0:42:02] } 26... Rf7 { [%eval 1.57] [%clk 0:45:08] } 27. h4?! { [%eval 0.83] } { Inaccuracy. Nd2 was best. } { [%clk 0:30:39] } 27... Bxh4 { [%eval 1.21] [%clk 0:43:34] } 28. Nxh4?? { [%eval -0.92] } { Blunder. Be3 was best. } { [%clk 0:19:39] } 28... Qxh4 { [%eval -1.16] [%clk 0:43:22] } 29. Be3? { [%eval -2.73] } { Mistake. Ra4 was best. } { [%clk 0:19:23] } 29... Rf4 { [%eval -2.57] [%clk 0:42:01] } 30. Bxf4 { [%eval -2.3] [%clk 0:17:21] } 30... Qxg4 { [%eval -2.35] [%clk 0:42:25] } 31. Ra4 { [%eval -2.83] [%clk 0:04:55] } 31... b5? { [%eval -1.4] } { Mistake. exf4 was best. } { [%clk 0:42:09] } 32. axb6 { [%eval -1.34] [%clk 0:00:40] } 32... Nxb6 { [%eval -1.34] [%clk 0:42:35] } 33. f3?? { [%eval -3.84] } { Blunder. Qxa6 was best. } { [%clk 0:00:46] } 33... Qd7 { [%eval -3.7] [%clk 0:42:12] } 0-1