Event: Ronda 5: Charpentier Badilla, Ian Sebastian - Sanchez, Andres
Site: https://lichess.org/broadcast/juegos-estudiantiles-centroamericanos-codicader-u15--rapido-absoluto/ronda-5/t2IjyklK/044tsi8c
Date: 2025-10-04
White: Charpentier Badilla, Ian Sebastian
Black: Sanchez, Andres
Result: 1-0
ECO: C41
Opening: Philidor Defense
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:07] } 1... e5 { [%eval 0.22] [%clk 0:17:36] } 2. Nf3 { [%eval 0.13] [%clk 0:20:11] } 2... d6 { [%eval 0.48] [%clk 0:17:28] } 3. Bc4 { [%eval 0.23] [%clk 0:20:12] } 3... Be7 { [%eval 0.26] [%clk 0:17:31] } 4. O-O { [%eval 0.2] [%clk 0:20:14] } 4... Nf6 { [%eval 0.21] [%clk 0:17:35] } 5. Nc3 { [%eval 0.21] [%clk 0:20:16] } 5... O-O { [%eval 0.16] [%clk 0:17:38] } 6. d3 { [%eval 0.14] [%clk 0:20:18] } 6... Nbd7 { [%eval 0.32] [%clk 0:17:39] } 7. Be3 { [%eval 0.41] [%clk 0:20:15] } 7... c6 { [%eval 0.28] [%clk 0:17:40] } 8. Qd2?! { [%eval -0.28] } { Inaccuracy. a4 was best. } { [%clk 0:20:18] } 8... Ng4 { [%eval -0.01] [%clk 0:16:55] } 9. h3 { [%eval -0.46] [%clk 0:20:17] } 9... Nxe3 { [%eval -0.48] [%clk 0:16:58] } 10. Qxe3 { [%eval -0.55] [%clk 0:20:18] } 10... Nf6 { [%eval -0.23] [%clk 0:16:59] } 11. Rad1?? { [%eval -3.01] } { Blunder. Bb3 was best. } { [%clk 0:19:57] } 11... Qc7?? { [%eval -0.34] } { Blunder. d5 was best. } { [%clk 0:16:43] } 12. d4 { [%eval -0.2] [%clk 0:19:29] } 12... Qb6? { [%eval 1.23] } { Mistake. exd4 was best. } { [%clk 0:15:56] } 13. b3?? { [%eval -0.43] } { Blunder. dxe5 was best. } { [%clk 0:19:23] } 13... Qc7 { [%eval -0.14] [%clk 0:15:28] } 14. dxe5 { [%eval -0.32] [%clk 0:19:17] } 14... dxe5 { [%eval -0.33] [%clk 0:15:29] } 15. Ng5 { [%eval -0.81] [%clk 0:18:02] } 15... b5 { [%eval -0.92] [%clk 0:14:52] } 16. Bxf7+?? { [%eval -2.84] } { Blunder. Bd3 was best. } { [%clk 0:17:49] } 16... Rxf7 { [%eval -2.68] [%clk 0:14:53] } 17. Nxf7 { [%eval -2.73] [%clk 0:17:42] } 17... Kxf7 { [%eval -2.76] [%clk 0:14:55] } 18. Rd2 { [%eval -2.95] [%clk 0:16:37] } 18... Be6 { [%eval -3.02] [%clk 0:14:55] } 19. Rfd1 { [%eval -3.04] [%clk 0:16:12] } 19... Bb4 { [%eval -2.83] [%clk 0:14:27] } 20. Rd3 { [%eval -2.78] [%clk 0:15:05] } 20... Bxc3?? { [%eval -0.47] } { Blunder. Be7 was best. } { [%clk 0:13:06] } 21. Rxc3 { [%eval -0.49] [%clk 0:15:03] } 21... a5 { [%eval -0.11] [%clk 0:11:23] } 22. Qc5 { [%eval -0.23] [%clk 0:14:35] } 22... Nxe4 { [%eval -0.1] [%clk 0:11:10] } 23. Qxc6 { [%eval -0.01] [%clk 0:14:32] } 23... Qxc6 { [%eval 0.0] [%clk 0:11:04] } 24. Rxc6 { [%eval 0.0] [%clk 0:14:33] } 24... Rc8?? { [%eval 3.08] } { Blunder. b4 was best. } { [%clk 0:10:59] } 25. Rxc8 { [%eval 3.21] [%clk 0:14:27] } 25... Bxc8 { [%eval 3.25] [%clk 0:10:55] } 26. Re1?? { [%eval 0.0] } { Blunder. Rd5 was best. } { [%clk 0:14:24] } 26... Ng5?? { [%eval 4.61] } { Blunder. Bf5 was best. } { [%clk 0:10:37] } 27. Rxe5 { [%eval 4.5] [%clk 0:14:21] } 27... Ne6 { [%eval 4.59] [%clk 0:10:17] } 28. Rxb5 { [%eval 4.56] [%clk 0:14:23] } 28... Nd4 { [%eval 5.08] [%clk 0:10:18] } 29. Rxa5 { [%eval 5.09] [%clk 0:14:17] } 29... Nxc2 { [%eval 6.52] [%clk 0:10:16] } 30. Rc5 { [%eval 6.29] [%clk 0:14:18] } 30... Nb4 { [%eval 6.67] [%clk 0:09:56] } 31. Rxc8 { [%eval 6.6] [%clk 0:14:18] } 31... Nxa2 { [%eval 8.34] [%clk 0:09:58] } 32. g4 { [%eval 6.41] [%clk 0:14:15] } 32... Nb4 { [%eval 6.36] [%clk 0:10:00] } 33. Kg2 { [%eval 6.39] [%clk 0:14:16] } 33... Nd5 { [%eval 6.68] [%clk 0:10:00] } 34. Kf3 { [%eval 6.5] [%clk 0:14:04] } 34... Nb6 { [%eval 7.09] [%clk 0:09:58] } 35. Rb8 { [%eval 6.39] [%clk 0:13:57] } 35... Nd5 { [%eval 6.86] [%clk 0:09:59] } 36. b4 { [%eval 6.61] [%clk 0:14:00] } 36... Ke6 { [%eval 6.89] [%clk 0:09:37] } 37. Ke4 { [%eval 6.78] [%clk 0:14:00] } 37... Nc3+ { [%eval 6.67] [%clk 0:09:39] } 38. Kd4 { [%eval 6.47] [%clk 0:14:01] } 38... Ne2+ { [%eval 6.4] [%clk 0:09:42] } 39. Ke3 { [%eval 6.23] [%clk 0:14:02] } 39... Nc1 { [%eval 7.47] [%clk 0:09:39] } 40. b5 { [%eval 7.35] [%clk 0:14:06] } 40... Nb3 { [%eval 7.57] [%clk 0:09:42] } 41. b6 { [%eval 7.05] [%clk 0:14:08] } 41... Nc5?! { [%eval 82.11] } { Inaccuracy. Kd6 was best. } { [%clk 0:09:44] } 42. b7 { [%eval 9.57] [%clk 0:14:10] } 42... Kd7 { [%eval 13.92] [%clk 0:09:45] } 43. Rd8+ { [%eval 13.58] [%clk 0:14:08] } 43... Kxd8 { [%eval 10.9] [%clk 0:09:41] } 44. b8=Q+ { [%eval 9.24] [%clk 0:14:11] } 44... Ke7 { [%eval 8.58] [%clk 0:09:44] } 45. Qc7+ { [%eval 8.1] [%clk 0:14:14] } 1-0