Event: Campeonato Nacional Senior 2025
Site: Comité Olímpico Nacional, Coronado, Costa Rica
White: Cespedes Rodriguez, Luis Michel
WhiteElo: 2007
Black: Cersosimo Bolanos, Francisco
BlackElo: 1974
Result: 1-0
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:31:35] } 1... d6 { [%eval 0.43] [%clk 1:31:07] } 2. d4 { [%eval 0.43] [%clk 1:31:35] } 2... g6 { [%eval 0.55] [%clk 1:31:07] } 3. h4 { [%eval 0.34] [%clk 1:31:35] } 3... h5 { [%eval 0.49] [%clk 1:31:07] } 4. Nf3 { [%eval 0.49] } 4... Bg7 { [%eval 0.48] } 5. Bg5 { [%eval 0.22] [%clk 1:31:35] } 5... Bg4 { [%eval 0.61] [%clk 1:29:10] } 6. Be2 { [%eval 0.32] [%clk 1:31:57] } 6... c5 { [%eval 0.25] [%clk 1:28:27] } 7. c3 { [%eval 0.16] [%clk 1:31:01] } 7... cxd4 { [%eval 0.15] [%clk 1:27:19] } 8. cxd4 { [%eval 0.03] [%clk 1:29:24] } 8... Qb6 { [%eval 0.36] [%clk 1:24:52] } 9. Nbd2 { [%eval 0.22] [%clk 1:29:42] } 9... Nc6?! { [%eval 0.91] } { Inaccuracy. Nf6 was best. } { [%clk 1:21:46] } 10. Nc4 { [%eval 0.93] [%clk 1:29:38] } 10... Qd8 { [%eval 0.97] [%clk 1:22:03] } 11. d5 { [%eval 0.99] [%clk 1:17:14] } 11... Bxf3 { [%eval 0.96] [%clk 1:20:39] } 12. dxc6? { [%eval -0.2] } { Mistake. gxf3 was best. } { [%clk 1:15:58] } 12... Bxe2 { [%eval -0.2] [%clk 1:20:44] } 13. Qxe2 { [%eval -0.21] [%clk 1:16:26] } 13... bxc6 { [%eval -0.31] [%clk 1:20:49] } 14. Rd1 { [%eval -0.73] [%clk 1:16:49] } 14... Qc7 { [%eval -0.72] [%clk 1:17:24] } 15. O-O { [%eval -0.76] [%clk 1:16:50] } 15... Rd8?! { [%eval -0.15] } { Inaccuracy. Nh6 was best. } { [%clk 1:13:09] } 16. Qf3?! { [%eval -0.99] } { Inaccuracy. g3 was best. } { [%clk 1:16:53] } 16... Bf6?? { [%eval 1.2] } { Blunder. Nh6 was best. } { [%clk 1:11:14] } 17. e5?! { [%eval 0.27] } { Inaccuracy. Bf4 was best. } { [%clk 1:00:11] } 17... dxe5 { [%eval 0.23] [%clk 1:08:28] } 18. Rxd8+ { [%eval 0.35] [%clk 0:59:58] } 18... Kxd8?? { [%eval 3.31] } { Blunder. Qxd8 was best. } { [%clk 1:07:18] } 19. Rd1+?? { [%eval 0.67] } { Blunder. Nd6 was best. } { [%clk 0:55:42] } 19... Ke8 { [%eval 0.64] [%clk 1:06:59] } 20. Qe4?! { [%eval -0.12] } { Inaccuracy. Qd3 was best. } { [%clk 0:44:37] } 20... Kf8 { [%eval -0.12] [%clk 1:05:22] } 21. Bxf6 { [%eval -0.32] [%clk 0:32:49] } 21... exf6 { [%eval -0.34] [%clk 0:48:21] } 22. Rd6 { [%eval -0.56] [%clk 0:30:56] } 22... Ne7?! { [%eval 0.23] } { Inaccuracy. Kg7 was best. } { [%clk 0:48:20] } 23. Rxf6 { [%eval 0.29] [%clk 0:30:43] } 23... Kg7 { [%eval 0.34] [%clk 0:48:31] } 24. Rd6 { [%eval 0.36] [%clk 0:28:57] } 24... f6 { [%eval 0.71] [%clk 0:48:39] } 25. f4 { [%eval 0.57] [%clk 0:26:17] } 25... exf4?? { [%eval 4.05] } { Blunder. Rd8 was best. } { [%clk 0:46:23] } 26. Qe6 { [%eval 3.88] [%clk 0:26:35] } 26... Rd8 { [%eval 4.0] [%clk 0:45:05] } 27. Qxf6+ { [%eval 3.66] [%clk 0:26:43] } 27... Kg8 { [%eval 3.72] [%clk 0:39:45] } 28. Re6 { [%eval 3.45] [%clk 0:26:42] } 28... Nf5 { [%eval 3.61] [%clk 0:39:24] } 29. Nd6 { [%eval 3.46] [%clk 0:11:14] } 29... Rf8? { [%eval 5.9] } { Mistake. f3 was best. } { [%clk 0:35:01] } 30. Qxg6+ { [%eval 5.86] [%clk 0:11:07] } 30... Ng7 { [%eval 5.91] [%clk 0:31:38] } 31. Ne4 { [%eval 5.7] [%clk 0:09:10] } 31... Qd7?? { [%eval #9] } { Checkmate is now unavoidable. Qa5 was best. } { [%clk 0:27:40] } 32. Ng5 { [%eval #8] [%clk 0:09:07] } 1-0