Event: CENTENARIO CHESS MASTERS GRUPO C
Site: SERRANO 14, OFICINA 102. SANTIAGO, Chile
Date: 2025-02-17
White: Mejias Constanzo, Ricardo
WhiteElo: 1628
Black: Faundes Pedreros, Felipe Ignacio
BlackElo: 1694
Result: 0-1
ECO: E38
Opening: Nimzo-Indian Defense: Classical Variation, Berlin Variation
Variant: Standard
TimeControl: 60 minutes with 30 seconds increment from move 1

1. d4 { [%eval 0.17] [%clk 0:59:16] } 1... Nf6 { [%eval 0.19] [%clk 1:00:55] } 2. c4 { [%eval 0.18] [%clk 0:59:38] } 2... e6 { [%eval 0.14] [%clk 1:01:19] } 3. Nc3 { [%eval 0.09] [%clk 1:00:01] } 3... Bb4 { [%eval 0.09] [%clk 1:01:38] } 4. Qc2 { [%eval 0.09] [%clk 0:59:27] } 4... c5 { [%eval 0.19] [%clk 1:01:41] } 5. e3 { [%eval -0.1] [%clk 0:59:12] } 5... O-O { [%eval 0.0] [%clk 1:02:01] } 6. Nf3 { [%eval -0.09] [%clk 0:58:10] } 6... d5 { [%eval 0.0] [%clk 1:02:12] } 7. Bd2 { [%eval -0.24] [%clk 0:57:59] } 7... Nc6 { [%eval -0.11] [%clk 1:02:29] } 8. cxd5 { [%eval -0.28] [%clk 0:57:46] } 8... exd5 { [%eval -0.19] [%clk 1:02:44] } 9. a3?! { [%eval -0.95] } { Inaccuracy. dxc5 was best. } { [%clk 0:56:57] } 9... cxd4?! { [%eval 0.0] } { Inaccuracy. Bxc3 was best. } { [%clk 0:57:58] } 10. exd4?! { [%eval -0.61] } { Inaccuracy. axb4 was best. } { [%clk 0:56:18] } 10... Re8+ { [%eval -0.64] [%clk 0:57:53] } 11. Be2 { [%eval -0.66] [%clk 0:56:30] } 11... Bxc3 { [%eval -0.33] [%clk 0:58:07] } 12. Bxc3 { [%eval -0.4] [%clk 0:54:00] } 12... Qe7 { [%eval -0.3] [%clk 0:57:44] } 13. Ne5 { [%eval -0.2] [%clk 0:54:02] } 13... Ne4 { [%eval -0.04] [%clk 0:57:57] } 14. Bd3?? { [%eval -3.68] } { Blunder. Nxc6 was best. } { [%clk 0:52:01] } 14... Nxc3 { [%eval -3.73] [%clk 0:56:18] } 15. Bxh7+?! { [%eval -4.68] } { Inaccuracy. Qxc3 was best. } { [%clk 0:52:17] } 15... Kh8 { [%eval -4.77] [%clk 0:56:36] } 16. bxc3 { [%eval -4.79] [%clk 0:52:26] } 16... Nxe5 { [%eval -4.69] [%clk 0:56:52] } 17. dxe5 { [%eval -4.79] [%clk 0:52:31] } 17... Qxe5+ { [%eval -4.84] [%clk 0:57:14] } 18. Kf1 { [%eval -4.78] [%clk 0:52:19] } 18... g6 { [%eval -4.79] [%clk 0:56:25] } 19. Bxg6 { [%eval -4.74] [%clk 0:52:25] } 19... fxg6 { [%eval -4.76] [%clk 0:56:54] } 20. Qd2 { [%eval -4.87] [%clk 0:52:38] } 20... Kg7 { [%eval -4.0] [%clk 0:57:08] } 21. h4 { [%eval -3.98] [%clk 0:52:28] } 21... Bd7 { [%eval -3.86] [%clk 0:50:58] } 22. a4 { [%eval -4.71] [%clk 0:52:30] } 22... Rac8 { [%eval -4.55] [%clk 0:50:42] } 23. Ra3 { [%eval -5.61] [%clk 0:50:18] } 23... Rc4 { [%eval -5.29] [%clk 0:50:32] } 24. h5 { [%eval -5.53] [%clk 0:50:24] } 24... Re4 { [%eval -5.37] [%clk 0:49:57] } 25. h6+?! { [%eval -8.0] } { Inaccuracy. Ra1 was best. } { [%clk 0:50:19] } 25... Kh7 { [%eval -8.4] [%clk 0:50:25] } 26. Ra1 { [%eval -8.29] [%clk 0:50:07] } 26... Re2 { [%eval -7.82] [%clk 0:50:53] } 27. Qc1? { [%eval #-22] } { Checkmate is now unavoidable. Qxe2 was best. } { [%clk 0:50:10] } 27... Bxa4?? { [%eval -5.9] } { Lost forced checkmate sequence. Qf6 was best. } { [%clk 0:49:17] } 28. f4?? { [%eval #-7] } { Checkmate is now unavoidable. Rh4 was best. } { [%clk 0:50:28] } 28... Qe4 { [%eval #-6] [%clk 0:49:13] } 29. Rg1 { [%eval #-3] [%clk 0:50:17] } 29... Bb5 { [%eval #-3] [%clk 0:49:23] } 30. Rh1 { [%eval #-1] [%clk 0:50:06] } 0-1