Event: Final Campeonato de Ajedrez Absoluto de Chile 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-02-22
White: Valdes Escobar, Alvaro
WhiteTitle: IM
WhiteElo: 2346
Black: Mondaca Gonzalez, Alfredo
BlackElo: 1905
Result: 0-1
ECO: E91
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. c4 { [%eval 0.12] [%clk 1:30:57] } 1... Nf6 { [%eval 0.25] [%clk 1:30:30] } 2. Nc3 { [%eval 0.03] [%clk 1:31:15] } 2... g6 { [%eval 0.41] [%clk 1:30:34] } 3. e4 { [%eval 0.31] [%clk 1:30:25] } 3... d6 { [%eval 0.45] [%clk 1:30:42] } 4. d4 { [%eval 0.46] [%clk 1:30:44] } 4... Bg7 { [%eval 0.48] [%clk 1:30:53] } 5. Nf3 { [%eval 0.42] [%clk 1:31:05] } 5... O-O { [%eval 0.44] [%clk 1:30:33] } 6. Be2 { [%eval 0.45] [%clk 1:31:28] } 6... Bg4 { [%eval 0.65] [%clk 1:28:37] } 7. O-O { [%eval 0.48] [%clk 1:30:41] } 7... Nfd7 { [%eval 0.61] [%clk 1:28:01] } 8. Be3 { [%eval 0.75] [%clk 1:30:58] } 8... Nc6 { [%eval 1.04] [%clk 1:27:59] } 9. d5 { [%eval 1.1] [%clk 1:19:00] } 9... Bxf3 { [%eval 1.07] [%clk 1:23:52] } 10. Bxf3 { [%eval 1.09] [%clk 1:19:17] } 10... Na5 { [%eval 1.09] [%clk 1:23:24] } 11. Qa4 { [%eval 0.55] [%clk 1:16:11] } 11... c5?! { [%eval 1.49] } { Inaccuracy. c6 was best. } { [%clk 1:19:30] } 12. Be2 { [%eval 1.56] [%clk 1:15:32] } 12... a6 { [%eval 1.59] [%clk 1:14:07] } 13. Qc2 { [%eval 1.6] [%clk 1:14:28] } 13... Ne5?! { [%eval 2.28] } { Inaccuracy. e6 was best. } { [%clk 0:53:34] } 14. b3 { [%eval 2.23] [%clk 1:14:00] } 14... e6 { [%eval 2.24] [%clk 0:36:05] } 15. f4 { [%eval 1.96] [%clk 0:46:10] } 15... exd5 { [%eval 2.29] [%clk 0:35:32] } 16. cxd5 { [%eval 2.21] [%clk 0:33:40] } 16... Nd7 { [%eval 2.23] [%clk 0:34:48] } 17. Rad1 { [%eval 2.15] [%clk 0:33:40] } 17... b5 { [%eval 2.35] [%clk 0:34:13] } 18. Bf3?! { [%eval 1.26] } { Inaccuracy. e5 was best. } { [%clk 0:31:12] } 18... Qf6?! { [%eval 2.23] } { Inaccuracy. Rc8 was best. } { [%clk 0:31:15] } 19. Bd2?! { [%eval 1.39] } { Inaccuracy. e5 was best. } { [%clk 0:23:45] } 19... Nb7?! { [%eval 2.02] } { Inaccuracy. Qd8 was best. } { [%clk 0:29:35] } 20. Bg4?! { [%eval 1.23] } { Inaccuracy. e5 was best. } { [%clk 0:18:51] } 20... Rad8 { [%eval 1.2] [%clk 0:26:35] } 21. a4?! { [%eval 0.37] } { Inaccuracy. g3 was best. } { [%clk 0:17:46] } 21... b4 { [%eval 0.38] [%clk 0:25:52] } 22. Ne2 { [%eval 0.02] [%clk 0:18:11] } 22... Rfe8 { [%eval -0.03] [%clk 0:21:21] } 23. Bc1 { [%eval -0.23] [%clk 0:10:29] } 23... Nb6?! { [%eval 0.43] } { Inaccuracy. Qe7 was best. } { [%clk 0:15:51] } 24. Kh1 { [%eval 0.53] [%clk 0:06:25] } 24... h5 { [%eval 0.85] [%clk 0:14:18] } 25. Bf3 { [%eval 0.82] [%clk 0:06:38] } 25... Rc8?! { [%eval 1.92] } { Inaccuracy. Nd7 was best. } { [%clk 0:14:29] } 26. f5 { [%eval 2.24] [%clk 0:05:27] } 26... g5 { [%eval 2.11] [%clk 0:08:37] } 27. Bxh5? { [%eval 0.42] } { Mistake. Ng3 was best. } { [%clk 0:03:31] } 27... Qh6?? { [%eval 2.61] } { Blunder. c4 was best. } { [%clk 0:07:54] } 28. Ng3? { [%eval 1.29] } { Mistake. f6 was best. } { [%clk 0:03:18] } 28... Be5?! { [%eval 2.22] } { Inaccuracy. Bf6 was best. } { [%clk 0:08:05] } 29. Qe2 { [%eval 2.07] [%clk 0:03:35] } 29... c4 { [%eval 1.85] [%clk 0:07:43] } 30. f6? { [%eval 0.5] } { Mistake. Qg4 was best. } { [%clk 0:03:41] } 30... Bxg3 { [%eval 0.28] [%clk 0:07:44] } 31. hxg3?! { [%eval -0.65] } { Inaccuracy. Rf5 was best. } { [%clk 0:03:55] } 31... Nc5 { [%eval -0.66] [%clk 0:05:51] } 32. Rf5?? { [%eval -2.86] } { Blunder. Qg4 was best. } { [%clk 0:01:59] } 32... Nxe4 { [%eval -2.82] [%clk 0:05:55] } 33. Qg4 { [%eval -2.84] [%clk 0:00:44] } 33... Nxg3+ { [%eval -2.57] [%clk 0:04:00] } 34. Kh2?! { [%eval -4.01] } { Inaccuracy. Qxg3 was best. } { [%clk 0:01:13] } 34... Nxf5 { [%eval -4.34] [%clk 0:02:55] } 35. Bxg5 { [%eval -4.29] [%clk 0:01:30] } 35... Qh7 { [%eval -4.49] [%clk 0:02:48] } 36. Rf1 { [%eval -4.53] [%clk 0:01:23] } 36... Re4 { [%eval -4.21] [%clk 0:01:26] } 37. Bf4+?! { [%eval -5.88] } { Inaccuracy. Qh3 was best. } { [%clk 0:00:46] } 37... Kh8 { [%eval -5.97] [%clk 0:01:32] } 38. Qh3 { [%eval -5.39] [%clk 0:00:52] } 38... c3 { [%eval -5.43] [%clk 0:01:14] } 39. Bg5 { [%eval -5.46] [%clk 0:00:42] } 39... c2 { [%eval -5.38] [%clk 0:01:08] } 40. Rxf5 { [%eval -5.34] [%clk 0:00:48] } 40... c1=Q { [%eval -5.36] [%clk 0:01:16] } 41. Bxc1 { [%eval -5.42] [%clk 0:01:10] } 41... Rxc1 { [%eval -5.0] [%clk 0:01:39] } 42. Rg5?! { [%eval -6.52] } { Inaccuracy. Qg3 was best. } { [%clk 0:00:31] } 42... Rc3 { [%eval -6.31] [%clk 0:01:35] } 0-1