Event: Round 5: Derick Christopher - Gerard Montes Suarez
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-clasico-2025--prejuvenil-masculino/round-5/QCTvm2Nx/dZew892e
Date: 2025-10-26
White: Derick Christopher
Black: Gerard Montes Suarez
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:59] } 1... c5 { [%eval 0.24] [%clk 1:00:41] } 2. Nf3 { [%eval 0.2] [%clk 1:00:23] } 2... Nc6 { [%eval 0.3] [%clk 1:01:01] } 3. Nc3 { [%eval 0.19] [%clk 1:00:29] } 3... g6 { [%eval 0.26] [%clk 1:01:26] } 4. Bc4 { [%eval 0.0] [%clk 1:00:28] } 4... Bg7 { [%eval 0.03] [%clk 1:01:35] } 5. Ng5?! { [%eval -0.7] } { Inaccuracy. O-O was best. } { [%clk 1:00:43] } 5... Ne5?! { [%eval 0.0] } { Inaccuracy. e6 was best. } { [%clk 1:01:20] } 6. O-O?? { [%eval -3.46] } { Blunder. Bb3 was best. } { [%clk 1:00:40] } 6... Nxc4 { [%eval -3.57] [%clk 1:01:40] } 7. d3 { [%eval -3.45] [%clk 1:00:43] } 7... Ne5 { [%eval -3.61] [%clk 1:01:00] } 8. Bf4?! { [%eval -4.62] } { Inaccuracy. f4 was best. } { [%clk 1:00:45] } 8... Qc7?! { [%eval -3.28] } { Inaccuracy. d6 was best. } { [%clk 1:00:33] } 9. Re1?! { [%eval -4.56] } { Inaccuracy. d4 was best. } { [%clk 0:58:22] } 9... f6?! { [%eval -3.49] } { Inaccuracy. d6 was best. } { [%clk 1:00:51] } 10. Nf3 { [%eval -3.49] [%clk 0:58:23] } 10... g5? { [%eval -1.52] } { Mistake. d6 was best. } { [%clk 1:00:39] } 11. Bxe5? { [%eval -3.08] } { Mistake. Nxe5 was best. } { [%clk 0:57:07] } 11... fxe5 { [%eval -3.04] [%clk 1:00:32] } 12. Nxg5 { [%eval -3.35] [%clk 0:56:13] } 12... Nf6 { [%eval -3.26] [%clk 0:59:20] } 13. h3 { [%eval -3.69] [%clk 0:55:05] } 13... O-O { [%eval -3.67] [%clk 0:59:25] } 14. Re3 { [%eval -3.92] [%clk 0:54:59] } 14... Bh6 { [%eval -3.56] [%clk 0:57:07] } 15. h4 { [%eval -3.69] [%clk 0:54:19] } 15... Qb6 { [%eval -3.15] [%clk 0:56:52] } 16. Nd5 { [%eval -3.82] [%clk 0:54:29] } 16... Nxd5 { [%eval -3.79] [%clk 0:56:52] } 17. exd5 { [%eval -3.45] [%clk 0:54:38] } 17... d6?? { [%eval 0.26] } { Blunder. Bxg5 was best. } { [%clk 0:56:31] } 18. Rf3?? { [%eval -4.13] } { Blunder. Qh5 was best. } { [%clk 0:53:56] } 18... Bd7 { [%eval -3.72] [%clk 0:52:55] } 19. c4?! { [%eval -4.81] } { Inaccuracy. Rg3 was best. } { [%clk 0:51:52] } 19... Bg4?? { [%eval 2.27] } { Blunder. Bxg5 was best. } { [%clk 0:53:02] } 20. Rxf8+ { [%eval 2.28] [%clk 0:51:36] } 20... Rxf8 { [%eval 1.95] [%clk 0:53:17] } 21. Qxg4 { [%eval 1.97] [%clk 0:51:51] } 21... Qxb2?? { [%eval 6.99] } { Blunder. Bxg5 was best. } { [%clk 0:52:15] } 22. Ne6+?? { [%eval 1.35] } { Blunder. Qe6+ was best. } { [%clk 0:51:18] } 22... Kh8 { [%eval 1.3] [%clk 0:51:46] } 23. Nxf8? { [%eval 0.0] } { Mistake. Rf1 was best. } { [%clk 0:51:09] } 23... Qxa1+ { [%eval 0.0] [%clk 0:51:30] } 24. Kh2 { [%eval 0.0] [%clk 0:51:08] } 24... Bf4+?? { [%eval 4.92] } { Blunder. Bxf8 was best. } { [%clk 0:51:05] } 25. g3 { [%eval 5.03] [%clk 0:50:56] } 25... Bh6?? { [%eval #11] } { Checkmate is now unavoidable. Qxa2 was best. } { [%clk 0:47:06] } 26. Qf5?? { [%eval 4.88] } { Lost forced checkmate sequence. Qc8 was best. } { [%clk 0:50:17] } 26... Kg8 { [%eval 4.65] [%clk 0:46:13] } 27. Nxh7 { [%eval 4.52] [%clk 0:48:20] } 27... b6?? { [%eval #6] } { Checkmate is now unavoidable. e4 was best. } { [%clk 0:45:54] } 28. Ng5?? { [%eval 5.91] } { Lost forced checkmate sequence. Qg6+ was best. } { [%clk 0:47:59] } 28... Bxg5 { [%eval 5.53] [%clk 0:45:37] } 29. hxg5 { [%eval 5.09] [%clk 0:48:13] } 29... Qd1?? { [%eval #10] } { Checkmate is now unavoidable. e4 was best. } { [%clk 0:43:28] } 30. g6 { [%eval #9] [%clk 0:48:06] } 30... Kg7 { [%eval #9] [%clk 0:42:28] } 31. Qf7+ { [%eval #8] [%clk 0:47:52] } 31... Kh6 { [%eval #8] [%clk 0:42:35] } 32. g7 { [%eval #12] [%clk 0:47:22] } 32... Qg4 { [%eval #6] [%clk 0:40:04] } 33. g8=Q { [%eval #5] [%clk 0:47:18] } 33... Qxg8 { [%eval #5] [%clk 0:40:11] } 34. Qxg8 { [%eval #4] [%clk 0:47:31] } 34... a5 { [%eval #4] [%clk 0:40:12] } 35. f4 { [%eval #4] [%clk 0:47:27] } 35... exf4 { [%eval #4] [%clk 0:40:10] } 36. gxf4 { [%eval #4] [%clk 0:47:44] } 36... e6 { [%eval #4] [%clk 0:39:41] } 37. dxe6 { [%eval #3] [%clk 0:47:54] } 37... d5 { [%eval #3] [%clk 0:39:25] } 38. e7 { [%eval #2] [%clk 0:48:17] } 38... dxc4 { [%eval #2] [%clk 0:39:30] } 39. dxc4 { [%eval #2] [%clk 0:48:24] } 39... b5 { [%eval #2] [%clk 0:39:45] } 40. cxb5 { [%eval #2] [%clk 0:48:42] } 40... a4 { [%eval #2] [%clk 0:40:01] } 41. e8=Q { [%eval #1] [%clk 0:48:55] } 41... c4 { [%eval #1] [%clk 0:39:51] } 42. Qe5 { [%eval #1] [%clk 0:48:55] } 42... a3 { [%eval #1] [%clk 0:39:51] } 43. Qge6+ { [%eval #2] [%clk 0:48:55] } 43... Kh7 { [%eval #2] [%clk 0:39:51] } 44. Qc7+ { [%eval #1] [%clk 0:48:55] } 44... Kh8 { [%eval #1] [%clk 0:39:50] } 45. Qe8# { [%clk 0:48:55] } 1-0