Event: Round 5: Valle, Efrain - Bustos Munoz, Jose Omar
Site: https://lichess.org/broadcast/10mo-irt-centro-comercial-av-chile/round-5/FIZZY2yh/EbLFkwlG
Date: 2025-11-23
White: Valle, Efrain
WhiteTitle: FM
WhiteElo: 2018
Black: Bustos Munoz, Jose Omar
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Dutch Variation
Variant: Standard
TimeControl: 15+10

1. Nf3 { [%eval 0.1] [%clk 0:15:10] } 1... f5 { [%eval 0.51] [%clk 0:15:09] } 2. g3 { [%eval 0.39] [%clk 0:15:18] } 2... b6 { [%eval 0.58] [%clk 0:15:15] } 3. Bg2 { [%eval 0.61] [%clk 0:15:25] } 3... Bb7 { [%eval 0.65] [%clk 0:15:23] } 4. c3 { [%eval 0.47] [%clk 0:15:29] } 4... Nf6 { [%eval 0.49] [%clk 0:15:32] } 5. Qb3 { [%eval 0.05] [%clk 0:15:31] } 5... e6 { [%eval 0.06] [%clk 0:15:40] } 6. O-O { [%eval -0.01] [%clk 0:15:37] } 6... Be7 { [%eval -0.03] [%clk 0:15:44] } 7. a4 { [%eval 0.0] [%clk 0:15:39] } 7... O-O { [%eval -0.02] [%clk 0:15:51] } 8. a5 { [%eval -0.25] [%clk 0:15:40] } 8... a6 { [%eval 0.16] [%clk 0:14:40] } 9. axb6 { [%eval 0.14] [%clk 0:15:14] } 9... cxb6 { [%eval 0.19] [%clk 0:14:48] } 10. d4 { [%eval 0.12] [%clk 0:15:04] } 10... Nc6 { [%eval 0.23] [%clk 0:14:48] } 11. Nbd2 { [%eval -0.18] [%clk 0:14:47] } 11... b5 { [%eval -0.21] [%clk 0:11:06] } 12. Ne5 { [%eval -0.17] [%clk 0:12:49] } 12... Na5?! { [%eval 0.42] } { Inaccuracy. Qc7 was best. } { [%clk 0:10:17] } 13. Qa2 { [%eval 0.11] [%clk 0:12:35] } 13... Bxg2 { [%eval 0.09] [%clk 0:10:22] } 14. Kxg2 { [%eval 0.1] [%clk 0:12:41] } 14... Nb7 { [%eval 0.1] [%clk 0:10:09] } 15. Ndf3 { [%eval -0.11] [%clk 0:11:00] } 15... Ne4?! { [%eval 0.61] } { Inaccuracy. Nd6 was best. } { [%clk 0:08:50] } 16. d5 { [%eval 0.71] [%clk 0:09:51] } 16... Rf6? { [%eval 1.93] } { Mistake. Qc8 was best. } { [%clk 0:07:49] } 17. Rd1?! { [%eval 1.26] } { Inaccuracy. dxe6 was best. } { [%clk 0:08:48] } 17... Qc7?? { [%eval 3.65] } { Blunder. Bd6 was best. } { [%clk 0:07:57] } 18. dxe6 { [%eval 3.53] [%clk 0:07:47] } 18... d6?! { [%eval 4.5] } { Inaccuracy. dxe6 was best. } { [%clk 0:07:47] } 19. Nd7 { [%eval 4.24] [%clk 0:07:08] } 19... Kh8 { [%eval 4.9] [%clk 0:06:58] } 20. Nxf6 { [%eval 4.78] [%clk 0:06:57] } 20... Bxf6 { [%eval 5.07] [%clk 0:07:05] } 21. Qd5 { [%eval 5.29] [%clk 0:06:55] } 21... g6 { [%eval 5.38] [%clk 0:06:19] } 22. Bh6 { [%eval 5.05] [%clk 0:06:27] } 22... Qb6 { [%eval 5.51] [%clk 0:04:42] } 23. e3 { [%eval 4.89] [%clk 0:06:19] } 23... Re8 { [%eval 4.95] [%clk 0:04:38] } 24. h4 { [%eval 4.76] [%clk 0:05:59] } 24... Nbc5 { [%eval 4.66] [%clk 0:04:01] } 25. Nd4 { [%eval 4.53] [%clk 0:04:49] } 25... Be5 { [%eval 4.77] [%clk 0:03:37] } 26. h5 { [%eval 4.23] [%clk 0:04:38] } 26... Nf6 { [%eval 4.14] [%clk 0:03:12] } 27. Qc6 { [%eval 3.91] [%clk 0:03:56] } 27... Qd8?! { [%eval 5.35] } { Inaccuracy. Qb8 was best. } { [%clk 0:03:05] } 28. hxg6 { [%eval 5.36] [%clk 0:03:52] } 28... hxg6 { [%eval 5.39] [%clk 0:03:09] } 29. Rh1 { [%eval 4.89] [%clk 0:03:45] } 29... Kg8 { [%eval 5.08] [%clk 0:03:08] } 30. b4 { [%eval 5.04] [%clk 0:03:25] } 30... Nxe6?! { [%eval 6.72] } { Inaccuracy. Bxd4 was best. } { [%clk 0:02:39] } 31. Nxe6 { [%eval 6.59] [%clk 0:03:16] } 31... Rxe6 { [%eval 7.09] [%clk 0:02:47] } 32. Rxa6 { [%eval 6.25] [%clk 0:03:24] } 32... Re8 { [%eval 7.9] [%clk 0:02:48] } 33. Ra7 { [%eval 7.97] [%clk 0:03:23] } 33... Qc8? { [%eval #12] } { Checkmate is now unavoidable. Re7 was best. } { [%clk 0:02:07] } 34. Qxb5?? { [%eval 6.68] } { Lost forced checkmate sequence. Rg7+ was best. } { [%clk 0:02:35] } 34... Nh5 { [%eval 7.88] [%clk 0:01:37] } 35. Qd5+ { [%eval 6.79] [%clk 0:02:28] } 35... Qe6 { [%eval 6.9] [%clk 0:01:41] } 36. Qxe6+ { [%eval 6.77] [%clk 0:02:27] } 36... Rxe6 { [%eval 6.57] [%clk 0:01:50] } 37. Rc7 { [%eval 6.25] [%clk 0:02:17] } 37... d5 { [%eval 6.24] [%clk 0:01:46] } 38. Rc5 { [%eval 5.77] [%clk 0:02:25] } 38... Kh7 { [%eval 6.67] [%clk 0:01:42] } 39. Bg5 { [%eval 6.53] [%clk 0:02:30] } 39... Rd6 { [%eval 6.78] [%clk 0:01:49] } 40. Ra1 { [%eval 6.67] [%clk 0:02:31] } 40... Rd7 { [%eval 6.88] [%clk 0:01:56] } 41. Ra6 { [%eval 6.84] [%clk 0:02:38] } 41... Bb8 { [%eval 6.84] [%clk 0:01:32] } 42. Rcc6 { [%eval 6.79] [%clk 0:02:41] } 42... Rg7 { [%eval 6.92] [%clk 0:01:32] } 43. Rc8 { [%eval 6.83] [%clk 0:02:44] } 43... Be5 { [%eval 7.74] [%clk 0:01:37] } 44. Re6 { [%eval 7.7] [%clk 0:02:45] } 44... Bc7? { [%eval #13] } { Checkmate is now unavoidable. Bxg3 was best. } { [%clk 0:01:41] } 45. Ree8 { [%eval #12] [%clk 0:02:45] } 45... Rd7 { [%eval #5] [%clk 0:01:15] } 46. Rh8+ { [%eval #4] [%clk 0:02:53] } 46... Kg7 { [%eval #4] [%clk 0:01:23] } 47. Rcg8+? { [%eval 8.55] } { Lost forced checkmate sequence. Rcf8 was best. } { [%clk 0:03:01] } 47... Kf7 { [%eval 8.34] [%clk 0:01:29] } 48. Rh7+ { [%eval 8.31] [%clk 0:03:05] } 48... Kxg8 { [%eval 8.3] [%clk 0:01:37] } 49. Rxd7 { [%eval 8.05] [%clk 0:03:14] } 49... Be5 { [%eval 7.75] [%clk 0:01:45] } 50. Rxd5 { [%eval 7.75] [%clk 0:03:06] } 50... Bg7 { [%eval 8.06] [%clk 0:01:45] } 51. c4 { [%eval 7.83] [%clk 0:03:12] } 51... Nf6 { [%eval 12.15] [%clk 0:01:43] } 52. Bxf6 { [%eval 9.26] [%clk 0:03:20] } 52... Bxf6? { [%eval #13] } { Checkmate is now unavoidable. Bf8 was best. } { [%clk 0:01:52] } 53. b5 { [%eval #13] [%clk 0:03:28] } 1-0