Event: Round 9: Lopez Escobar, Jose David - Chile Vela, David Leonardo
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-9/FsaVk8po/MCdovO8c
White: Lopez Escobar, Jose David
Black: Chile Vela, David Leonardo
BlackElo: 1929
Result: 0-1
ECO: A25
Opening: English Opening: Closed, Taimanov Variation
Variant: Standard
TimeControl: 45+10

1. c4 { [%eval 0.12] [%clk 0:44:48] } 1... e5 { [%eval 0.1] [%clk 0:45:19] } 2. Nc3 { [%eval 0.15] [%clk 0:44:33] } 2... g6 { [%eval 0.62] [%clk 0:45:28] } 3. g3 { [%eval 0.2] [%clk 0:44:35] } 3... Bg7 { [%eval 0.22] [%clk 0:45:37] } 4. Bg2 { [%eval 0.19] [%clk 0:44:13] } 4... Nc6 { [%eval 0.19] [%clk 0:45:47] } 5. e3 { [%eval 0.18] [%clk 0:43:39] } 5... Nh6 { [%eval 0.53] [%clk 0:44:57] } 6. Nge2 { [%eval 0.49] [%clk 0:42:35] } 6... d6 { [%eval 0.56] [%clk 0:44:58] } 7. d4 { [%eval 0.26] [%clk 0:39:33] } 7... exd4 { [%eval 0.3] [%clk 0:45:00] } 8. exd4 { [%eval 0.22] [%clk 0:39:03] } 8... Nf5 { [%eval 0.24] [%clk 0:44:46] } 9. Be3?! { [%eval -0.45] } { Inaccuracy. d5 was best. } { [%clk 0:28:50] } 9... Nxe3 { [%eval -0.43] [%clk 0:42:02] } 10. fxe3 { [%eval -0.47] [%clk 0:28:57] } 10... O-O { [%eval -0.38] [%clk 0:41:08] } 11. O-O { [%eval -0.39] [%clk 0:23:43] } 11... Qg5 { [%eval -0.12] [%clk 0:40:56] } 12. Nf4 { [%eval 0.01] [%clk 0:19:27] } 12... Bg4?! { [%eval 0.67] } { Inaccuracy. Qd8 was best. } { [%clk 0:40:06] } 13. Qd2 { [%eval 0.17] [%clk 0:17:48] } 13... Rfe8 { [%eval 0.7] [%clk 0:33:10] } 14. Ncd5 { [%eval 0.16] [%clk 0:15:10] } 14... Rac8 { [%eval 0.31] [%clk 0:32:07] } 15. Rae1 { [%eval 0.24] [%clk 0:14:56] } 15... Be6 { [%eval 0.75] [%clk 0:24:54] } 16. a3 { [%eval 0.36] [%clk 0:08:01] } 16... a6 { [%eval 0.72] [%clk 0:24:54] } 17. b4 { [%eval 0.65] [%clk 0:06:28] } 17... Bd7 { [%eval 0.7] [%clk 0:14:19] } 18. b5?! { [%eval 0.11] } { Inaccuracy. Qf2 was best. } { [%clk 0:04:53] } 18... axb5 { [%eval 0.13] [%clk 0:14:13] } 19. cxb5 { [%eval 0.19] [%clk 0:04:49] } 19... Ne7 { [%eval 0.12] [%clk 0:14:20] } 20. Nxe7+ { [%eval 0.0] [%clk 0:03:40] } 20... Qxe7 { [%eval 0.0] [%clk 0:14:29] } 21. Bxb7 { [%eval -0.08] [%clk 0:03:39] } 21... Bxb5 { [%eval -0.09] [%clk 0:14:25] } 22. Bxc8 { [%eval -0.02] [%clk 0:03:16] } 22... Bxf1 { [%eval -0.07] [%clk 0:14:33] } 23. Kxf1 { [%eval -0.59] [%clk 0:03:23] } 23... Rxc8 { [%eval -0.61] [%clk 0:14:39] } 24. Qd3 { [%eval -0.67] [%clk 0:01:49] } 24... c5 { [%eval -0.72] [%clk 0:13:53] } 25. Rc1 { [%eval -0.66] [%clk 0:01:43] } 25... Qb7 { [%eval -0.45] [%clk 0:13:47] } 26. Kg1 { [%eval -0.48] [%clk 0:01:11] } 26... cxd4 { [%eval 0.0] [%clk 0:13:45] } 27. Rxc8+ { [%eval -0.02] [%clk 0:01:11] } 27... Qxc8 { [%eval 0.0] [%clk 0:13:54] } 28. exd4 { [%eval 0.0] [%clk 0:01:18] } 28... Qc1+ { [%eval 0.0] [%clk 0:14:00] } 29. Kf2 { [%eval -0.05] [%clk 0:00:54] } 29... g5 { [%eval 0.05] [%clk 0:12:09] } 30. Nh5 { [%eval -0.1] [%clk 0:00:17] } 30... Qb2+ { [%eval -0.14] [%clk 0:12:00] } 31. Ke3?! { [%eval -0.84] } { Inaccuracy. Kf3 was best. } { [%clk 0:00:15] } 31... Qxh2 { [%eval -0.96] [%clk 0:12:00] } 32. Nxg7?? { [%eval -3.56] } { Blunder. Qd1 was best. } { [%clk 0:00:18] } 32... Qxg3+ { [%eval -3.48] [%clk 0:12:08] } 33. Ke2?! { [%eval -4.91] } { Inaccuracy. Kd2 was best. } { [%clk 0:00:24] } 33... Qg2+ { [%eval -4.67] [%clk 0:12:11] } 34. Ke1 { [%eval -4.77] [%clk 0:00:31] } 34... Kxg7 { [%eval -4.89] [%clk 0:12:17] } 35. a4 { [%eval -4.6] [%clk 0:00:36] } 35... Qd5?! { [%eval -3.54] } { Inaccuracy. h5 was best. } { [%clk 0:12:13] } 36. Kf2? { [%eval -6.23] } { Mistake. Qd1 was best. } { [%clk 0:00:40] } 36... Qa2+ { [%eval -6.1] [%clk 0:12:19] } 37. Kg3 { [%eval -6.41] [%clk 0:00:42] } 37... Qxa4 { [%eval -6.74] [%clk 0:12:27] } 38. Kg4 { [%eval -6.65] [%clk 0:00:50] } 38... h6 { [%eval -6.49] [%clk 0:12:08] } 39. Kh5?? { [%eval #-4] } { Checkmate is now unavoidable. Kg3 was best. } { [%clk 0:00:25] } 39... Qa2?! { [%eval -17.1] } { Lost forced checkmate sequence. f5 was best. } { [%clk 0:11:21] } 40. Kg4 { [%eval -8.34] [%clk 0:00:13] } 40... Qg2+ { [%eval -7.73] [%clk 0:11:26] } 41. Kf5 { [%eval -8.21] [%clk 0:00:17] } 41... Qf2+ { [%eval -8.06] [%clk 0:11:26] } 42. Ke4 { [%eval -7.54] [%clk 0:00:23] } 42... Qf4+ { [%eval -8.79] [%clk 0:11:06] } 43. Kd5 { [%eval -7.95] [%clk 0:00:32] } 43... g4 { [%eval -7.71] [%clk 0:10:56] } 44. Kc6? { [%eval #-15] } { Checkmate is now unavoidable. Qc2 was best. } { [%clk 0:00:12] } 44... Qf3+ { [%eval #-15] [%clk 0:11:04] } 0-1