Event: Round 4: Villalobos Celeita, Edgar Alfonso - Sierra Daza, Edinson
Site: https://lichess.org/broadcast/10mo-irt-centro-comercial-av-chile/round-4/iqhSLhYB/21qinWo7
Date: 2025-11-23
White: Villalobos Celeita, Edgar Alfonso
Black: Sierra Daza, Edinson
Result: 0-1
ECO: D00
Opening: Blackmar-Diemer Gambit: Netherlands Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:14:12] } 1... d5 { [%eval 0.18] [%clk 0:15:27] } 2. e4?! { [%eval -0.64] } { Inaccuracy. c4 was best. } { [%clk 0:14:20] } 2... dxe4 { [%eval -0.52] [%clk 0:15:34] } 3. Nc3 { [%eval -0.51] [%clk 0:14:29] } 3... f5 { [%eval 0.0] [%clk 0:15:42] } 4. f3 { [%eval -0.11] [%clk 0:14:38] } 4... Nf6 { [%eval 0.0] [%clk 0:15:42] } 5. Bg5 { [%eval -0.12] [%clk 0:14:32] } 5... Nbd7?! { [%eval 0.63] } { Inaccuracy. Nc6 was best. } { [%clk 0:14:52] } 6. fxe4 { [%eval 0.31] [%clk 0:13:47] } 6... fxe4 { [%eval 0.53] [%clk 0:14:30] } 7. Nh3?! { [%eval -0.15] } { Inaccuracy. Qe2 was best. } { [%clk 0:13:52] } 7... c6?! { [%eval 0.51] } { Inaccuracy. Nb6 was best. } { [%clk 0:14:33] } 8. Nf4?! { [%eval -0.11] } { Inaccuracy. Nf2 was best. } { [%clk 0:13:29] } 8... Nd5?? { [%eval 3.83] } { Blunder. Nb6 was best. } { [%clk 0:14:03] } 9. Qh5+?? { [%eval -0.35] } { Blunder. Ncxd5 was best. } { [%clk 0:13:12] } 9... g6 { [%eval -0.32] [%clk 0:14:10] } 10. Nxg6 { [%eval -0.54] [%clk 0:13:18] } 10... N7f6 { [%eval -0.45] [%clk 0:14:08] } 11. Qh4 { [%eval -0.58] [%clk 0:12:17] } 11... Rg8?? { [%eval 1.52] } { Blunder. Nxc3 was best. } { [%clk 0:12:41] } 12. Nxf8 { [%eval 1.41] [%clk 0:11:44] } 12... Nxc3 { [%eval 1.3] [%clk 0:12:24] } 13. bxc3?? { [%eval -3.9] } { Blunder. Nxh7 was best. } { [%clk 0:09:38] } 13... Rxf8?? { [%eval 1.99] } { Blunder. Qa5 was best. } { [%clk 0:12:31] } 14. Bxf6?? { [%eval -0.05] } { Blunder. Be2 was best. } { [%clk 0:09:37] } 14... Rxf6?! { [%eval 0.91] } { Inaccuracy. Qa5 was best. } { [%clk 0:12:39] } 15. Qxh7?! { [%eval 0.0] } { Inaccuracy. Qh5+ was best. } { [%clk 0:08:55] } 15... Qa5 { [%eval 0.0] [%clk 0:12:41] } 16. Qg8+ { [%eval 0.0] [%clk 0:07:02] } 16... Rf8 { [%eval 0.0] [%clk 0:12:49] } 17. Qb3?? { [%eval -3.54] } { Blunder. Qg6+ was best. } { [%clk 0:06:54] } 17... Qg5 { [%eval -3.63] [%clk 0:12:38] } 18. c4 { [%eval -3.58] [%clk 0:05:44] } 18... e3 { [%eval -3.05] [%clk 0:12:47] } 19. Qd3? { [%eval -4.81] } { Mistake. Be2 was best. } { [%clk 0:04:14] } 19... Bf5 { [%eval -4.93] [%clk 0:12:25] } 20. Qe2?? { [%eval #-9] } { Checkmate is now unavoidable. Qc3 was best. } { [%clk 0:04:04] } 20... Qf4?? { [%eval -4.2] } { Lost forced checkmate sequence. Qh4+ was best. } { [%clk 0:11:53] } 21. O-O-O { [%eval -4.21] [%clk 0:03:18] } 21... Bg4 { [%eval -4.11] [%clk 0:12:00] } 22. g3 { [%eval -4.1] [%clk 0:01:51] } 22... Bxe2 { [%eval -4.03] [%clk 0:12:07] } 23. gxf4 { [%eval -4.12] [%clk 0:01:58] } 23... Bxd1 { [%eval -4.2] [%clk 0:12:13] } 24. Kxd1 { [%eval -4.19] [%clk 0:02:01] } 24... Rxf4 { [%eval -4.14] [%clk 0:12:18] } 25. c3 { [%eval -4.46] [%clk 0:01:46] } 25... Rf2 { [%eval -4.48] [%clk 0:12:25] } 26. Rg1 { [%eval -5.22] [%clk 0:01:35] } 26... O-O-O { [%eval -5.09] [%clk 0:12:19] } 27. Bh3+ { [%eval -5.6] [%clk 0:01:28] } 27... Kb8 { [%eval -5.68] [%clk 0:12:27] } 28. Rg2 { [%eval -6.47] [%clk 0:01:35] } 28... Rdf8 { [%eval -6.4] [%clk 0:11:49] } 29. a4 { [%eval -6.26] [%clk 0:00:28] } 29... Rxg2 { [%eval -5.99] [%clk 0:11:42] } 30. Bxg2 { [%eval -6.25] [%clk 0:00:34] } 30... Rf2 { [%eval -6.33] [%clk 0:11:50] } 31. Be4 { [%eval -6.35] [%clk 0:00:22] } 31... Rxh2 { [%eval -6.37] [%clk 0:11:57] } 32. Ke1 { [%eval -6.18] [%clk 0:00:25] } 32... Kc7 { [%eval -6.18] [%clk 0:12:00] } 33. d5 { [%eval -8.06] [%clk 0:00:16] } 33... c5 { [%eval -7.55] [%clk 0:12:00] } 34. a5 { [%eval -9.2] [%clk 0:00:16] } 34... b6 { [%eval -8.47] [%clk 0:12:06] } 35. a6? { [%eval #-19] } { Checkmate is now unavoidable. axb6+ was best. } { [%clk 0:00:19] } 35... Kd6 { [%eval -15.35] [%clk 0:12:08] } 36. Bd3?! { [%eval #-13] } { Checkmate is now unavoidable. Kd1 was best. } { [%clk 0:00:16] } 36... Ke5 { [%eval #-12] [%clk 0:12:12] } 37. Bg6 { [%eval #-11] [%clk 0:00:18] } 37... Kf4 { [%eval #-10] [%clk 0:12:19] } 38. Bd3 { [%eval #-10] [%clk 0:00:18] } 38... Kf3 { [%eval #-9] [%clk 0:12:27] } 39. Bg6 { [%eval #-1] [%clk 0:00:22] } 39... Rh1# { [%clk 0:11:37] } 0-1