Event: Round 3: Sierra Castillo, Eyber - Figueroa Rincon, Cesar Fabian
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-activo-2025--juvenil-masculino/round-3/XgLHJPXi/vCwVfvPl
Date: 2025-10-27
White: Sierra Castillo, Eyber
WhiteElo: 1690
Black: Figueroa Rincon, Cesar Fabian
BlackElo: 1946
Result: 0-1
ECO: B08
Opening: Pirc Defense: Classical Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... d6 { [%eval 0.43] [%clk 0:15:18] } 2. d4 { [%eval 0.43] [%clk 0:15:26] } 2... Nf6 { [%eval 0.43] [%clk 0:15:26] } 3. Nc3 { [%eval 0.38] [%clk 0:15:35] } 3... g6 { [%eval 0.63] [%clk 0:15:35] } 4. Nf3 { [%eval 0.46] [%clk 0:15:43] } 4... Bg7 { [%eval 0.44] [%clk 0:15:44] } 5. Be3 { [%eval 0.4] [%clk 0:15:51] } 5... O-O { [%eval 0.53] [%clk 0:15:27] } 6. Bc4 { [%eval 0.01] [%clk 0:15:48] } 6... Nxe4 { [%eval 0.0] [%clk 0:15:30] } 7. Nxe4 { [%eval 0.0] [%clk 0:15:52] } 7... d5 { [%eval 0.0] [%clk 0:15:39] } 8. Bxd5 { [%eval -0.38] [%clk 0:16:00] } 8... Qxd5 { [%eval -0.42] [%clk 0:15:48] } 9. Nc3 { [%eval -0.36] [%clk 0:16:09] } 9... Qh5 { [%eval -0.27] [%clk 0:15:24] } 10. h3 { [%eval -0.31] [%clk 0:15:48] } 10... c6?! { [%eval 0.6] } { Inaccuracy. Bg4 was best. } { [%clk 0:15:19] } 11. Qd2 { [%eval 0.3] [%clk 0:15:04] } 11... Nd7 { [%eval 0.28] [%clk 0:15:15] } 12. O-O-O { [%eval 0.35] [%clk 0:14:54] } 12... Qa5 { [%eval 0.37] [%clk 0:15:24] } 13. Kb1?! { [%eval -0.31] } { Inaccuracy. Bh6 was best. } { [%clk 0:14:52] } 13... Nb6 { [%eval -0.25] [%clk 0:15:34] } 14. Qe2?! { [%eval -0.92] } { Inaccuracy. Ne4 was best. } { [%clk 0:13:28] } 14... Be6 { [%eval -0.97] [%clk 0:15:21] } 15. Nd2 { [%eval -1.3] [%clk 0:12:34] } 15... Rfd8 { [%eval -0.99] [%clk 0:12:43] } 16. Nb3 { [%eval -0.85] [%clk 0:12:41] } 16... Bxb3 { [%eval -0.89] [%clk 0:12:34] } 17. axb3 { [%eval -0.84] [%clk 0:12:50] } 17... Qb4?! { [%eval -0.05] } { Inaccuracy. Nd5 was best. } { [%clk 0:12:44] } 18. Na2 { [%eval -0.13] [%clk 0:12:58] } 18... Qd6 { [%eval -0.2] [%clk 0:12:34] } 19. h4?! { [%eval -1.0] } { Inaccuracy. c4 was best. } { [%clk 0:11:56] } 19... a5 { [%eval -0.9] [%clk 0:11:57] } 20. h5 { [%eval -1.26] [%clk 0:11:48] } 20... Nd5? { [%eval 0.0] } { Mistake. a4 was best. } { [%clk 0:11:26] } 21. hxg6 { [%eval 0.0] [%clk 0:11:38] } 21... hxg6 { [%eval -0.07] [%clk 0:11:31] } 22. c3? { [%eval -1.27] } { Mistake. Nc3 was best. } { [%clk 0:10:05] } 22... b5?! { [%eval -0.65] } { Inaccuracy. a4 was best. } { [%clk 0:10:28] } 23. Kc2?? { [%eval -2.54] } { Blunder. Bh6 was best. } { [%clk 0:08:23] } 23... Qe6? { [%eval -0.98] } { Mistake. a4 was best. } { [%clk 0:10:18] } 24. Qf3?? { [%eval -4.0] } { Blunder. Nc1 was best. } { [%clk 0:07:26] } 24... a4 { [%eval -3.65] [%clk 0:10:10] } 25. b4?! { [%eval -5.6] } { Inaccuracy. Nc1 was best. } { [%clk 0:07:23] } 25... Nxe3+ { [%eval -5.42] [%clk 0:10:16] } 26. fxe3 { [%eval -5.78] [%clk 0:07:15] } 26... Qxa2 { [%eval -6.05] [%clk 0:10:18] } 27. Qh3 { [%eval -6.16] [%clk 0:07:04] } 27... Qb3+ { [%eval -5.79] [%clk 0:10:16] } 28. Kd3 { [%eval -5.68] [%clk 0:07:12] } 28... a3 { [%eval -6.59] [%clk 0:09:53] } 29. bxa3 { [%eval -6.61] [%clk 0:06:52] } 29... Rxa3 { [%eval -6.44] [%clk 0:09:51] } 30. Rc1 { [%eval -7.81] [%clk 0:07:02] } 30... Qc4+ { [%eval -6.78] [%clk 0:09:58] } 31. Kd2 { [%eval -7.55] [%clk 0:07:06] } 31... Ra2+ { [%eval -7.53] [%clk 0:10:07] } 32. Rc2 { [%eval -7.18] [%clk 0:07:16] } 32... Rda8 { [%eval -6.99] [%clk 0:09:54] } 33. Rc1 { [%eval -7.31] [%clk 0:07:07] } 33... Rxc2+ { [%eval -7.17] [%clk 0:10:03] } 34. Rxc2 { [%eval -6.54] [%clk 0:07:16] } 34... Ra2 { [%eval -5.57] [%clk 0:10:12] } 35. Qc8+ { [%eval -6.24] [%clk 0:07:24] } 35... Bf8 { [%eval -5.85] [%clk 0:10:19] } 36. Rxa2 { [%eval -6.53] [%clk 0:07:24] } 36... Qxa2+ { [%eval -6.44] [%clk 0:10:28] } 37. Kd3 { [%eval -6.32] [%clk 0:07:34] } 37... Qb1+ { [%eval -6.22] [%clk 0:10:36] } 38. Kd2 { [%eval -6.07] [%clk 0:07:43] } 38... Qb2+ { [%eval -6.43] [%clk 0:10:45] } 39. Kd3 { [%eval -6.29] [%clk 0:07:50] } 39... Qxg2 { [%eval -6.12] [%clk 0:10:46] } 40. e4 { [%eval -7.47] [%clk 0:07:56] } 40... Qf3+ { [%eval -7.06] [%clk 0:10:52] } 0-1