Event: Ronda 1: Perez Dorantes, Carlos Alberto - Couoh Saenz, Rudy Nazareth
Date: 2025-01-25
White: Perez Dorantes, Carlos Alberto
Black: Couoh Saenz, Rudy Nazareth
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:09] } 1... c6 { [%eval 0.23] [%clk 0:20:09] } 2. Nf3 { [%eval 0.17] [%clk 0:20:13] } 2... d5 { [%eval 0.24] [%clk 0:20:13] } 3. exd5 { [%eval 0.14] [%clk 0:20:17] } 3... cxd5 { [%eval 0.14] [%clk 0:20:16] } 4. d4 { [%eval 0.0] [%clk 0:20:21] } 4... Bg4 { [%eval 0.3] [%clk 0:20:17] } 5. Be2 { [%eval 0.0] [%clk 0:20:25] } 5... e6 { [%eval 0.0] [%clk 0:20:18] } 6. h3 { [%eval 0.0] [%clk 0:20:27] } 6... Bh5 { [%eval 0.0] [%clk 0:20:22] } 7. O-O { [%eval 0.0] [%clk 0:20:30] } 7... Bd6 { [%eval 0.0] [%clk 0:20:26] } 8. Re1 { [%eval -0.1] [%clk 0:20:34] } 8... Ne7 { [%eval -0.05] [%clk 0:20:24] } 9. c4 { [%eval -0.11] [%clk 0:20:18] } 9... Bxf3?! { [%eval 0.82] } { Inaccuracy. Nbc6 was best. } { [%clk 0:19:46] } 10. Bxf3 { [%eval 1.01] [%clk 0:20:20] } 10... dxc4?? { [%eval 3.1] } { Blunder. O-O was best. } { [%clk 0:19:50] } 11. Qa4+?? { [%eval 0.14] } { Blunder. Bxb7 was best. } { [%clk 0:20:24] } 11... Nd7 { [%eval 0.46] [%clk 0:19:53] } 12. Qxc4 { [%eval 0.3] [%clk 0:20:27] } 12... Rc8 { [%eval 0.63] [%clk 0:19:55] } 13. Qd3 { [%eval 0.21] [%clk 0:20:31] } 13... Qb6 { [%eval 0.52] [%clk 0:19:20] } 14. Nc3 { [%eval 0.5] [%clk 0:20:31] } 14... O-O { [%eval 0.48] [%clk 0:19:22] } 15. Rb1 { [%eval 0.13] [%clk 0:20:27] } 15... Nf5 { [%eval 0.39] [%clk 0:19:17] } 16. d5?? { [%eval -2.32] } { Blunder. Be4 was best. } { [%clk 0:20:15] } 16... Ne5 { [%eval -2.3] [%clk 0:18:51] } 17. Rxe5 { [%eval -2.5] [%clk 0:15:52] } 17... Bxe5 { [%eval -2.49] [%clk 0:18:44] } 18. dxe6 { [%eval -2.92] [%clk 0:15:50] } 18... Qxe6 { [%eval -2.97] [%clk 0:18:05] } 19. Bg4 { [%eval -2.95] [%clk 0:14:52] } 19... g6 { [%eval -3.1] [%clk 0:16:25] } 20. Bg5 { [%eval -2.94] [%clk 0:13:51] } 20... f6 { [%eval -2.83] [%clk 0:15:05] } 21. Be3 { [%eval -3.03] [%clk 0:13:31] } 21... Rfd8 { [%eval -3.1] [%clk 0:14:54] } 22. Qe2 { [%eval -3.22] [%clk 0:13:21] } 22... Bxc3?! { [%eval -2.5] } { Inaccuracy. h5 was best. } { [%clk 0:14:08] } 23. bxc3 { [%eval -2.49] [%clk 0:13:24] } 23... Rxc3 { [%eval -1.98] [%clk 0:13:50] } 24. Rxb7?! { [%eval -2.82] } { Inaccuracy. Qb2 was best. } { [%clk 0:13:16] } 24... Qc6 { [%eval -2.91] [%clk 0:12:01] } 25. Bf3 { [%eval -2.76] [%clk 0:08:24] } 25... Qe6?? { [%eval -0.84] } { Blunder. Nxe3 was best. } { [%clk 0:07:21] } 26. Qb2? { [%eval -2.55] } { Mistake. Bxa7 was best. } { [%clk 0:06:38] } 26... Rdc8 { [%eval -2.35] [%clk 0:05:24] } 27. Bd1? { [%eval -4.48] } { Mistake. Bd2 was best. } { [%clk 0:02:51] } 27... Nxe3 { [%eval -4.47] [%clk 0:05:20] } 28. fxe3 { [%eval -4.37] [%clk 0:01:48] } 28... Qxe3+ { [%eval -4.33] [%clk 0:05:24] } 29. Kh1?? { [%eval #-18] } { Checkmate is now unavoidable. Qf2 was best. } { [%clk 0:01:49] } 29... Qe1+ { [%eval #-29] [%clk 0:05:21] } 30. Kh2 { [%eval -7.85] [%clk 0:01:42] } 30... Qxd1 { [%eval #-11] [%clk 0:05:19] } 31. Qb4 { [%eval #-11] [%clk 0:01:26] } 31... Qe1 { [%eval #-10] [%clk 0:03:58] } 32. Re7 { [%eval #-7] [%clk 0:01:21] } 32... Rxh3+ { [%eval #-7] [%clk 0:03:55] } 0-1