Event: Nacional Sub 20 Absoluto 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-01-20
White: Vergara Barreda, Inaki Imanol
WhiteElo: 2048
Black: Perez Rojas, Ivo
BlackElo: 1636
Result: 1-0
ECO: C41
Opening: Philidor Defense: Hanham Variation
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... e5 { [%eval 0.21] [%clk 1:30:12] } 2. Nf3 { [%eval 0.13] [%clk 1:31:12] } 2... d6 { [%eval 0.48] [%clk 1:29:53] } 3. d4 { [%eval 0.58] [%clk 1:31:32] } 3... Nd7 { [%eval 0.61] [%clk 1:30:19] } 4. Nc3 { [%eval 0.43] [%clk 1:31:48] } 4... c6 { [%eval 0.51] [%clk 1:28:03] } 5. Be3 { [%eval 0.43] [%clk 1:31:11] } 5... Be7 { [%eval 0.44] [%clk 1:28:06] } 6. h3 { [%eval 0.43] [%clk 1:30:32] } 6... Ngf6 { [%eval 0.45] [%clk 1:26:37] } 7. g4 { [%eval 0.42] [%clk 1:27:30] } 7... Qa5 { [%eval 0.43] [%clk 1:12:35] } 8. Qd2 { [%eval 0.52] [%clk 1:25:09] } 8... O-O { [%eval 0.88] [%clk 1:04:33] } 9. g5 { [%eval 0.86] [%clk 1:21:16] } 9... Nh5 { [%eval 0.89] [%clk 1:05:01] } 10. d5 { [%eval 0.47] [%clk 1:06:14] } 10... g6 { [%eval 0.55] [%clk 1:01:00] } 11. O-O-O { [%eval 0.49] [%clk 0:58:42] } 11... c5 { [%eval 0.96] [%clk 0:56:16] } 12. Kb1 { [%eval 0.91] [%clk 0:52:25] } 12... a6 { [%eval 0.96] [%clk 0:55:26] } 13. Ne2?! { [%eval -0.04] } { Inaccuracy. Nh4 was best. } { [%clk 0:50:14] } 13... Qa4?! { [%eval 0.83] } { Inaccuracy. Qxd2 was best. } { [%clk 0:51:26] } 14. Rg1 { [%eval 0.56] [%clk 0:34:47] } 14... Nb6?! { [%eval 1.2] } { Inaccuracy. Qb4 was best. } { [%clk 0:42:25] } 15. Nc3 { [%eval 1.11] [%clk 0:33:45] } 15... Qa5 { [%eval 1.17] [%clk 0:42:17] } 16. Be2 { [%eval 1.01] [%clk 0:22:43] } 16... Na4 { [%eval 0.99] [%clk 0:38:15] } 17. Nxa4 { [%eval 1.04] [%clk 0:20:39] } 17... Qxa4 { [%eval 1.08] [%clk 0:38:42] } 18. c4 { [%eval 0.92] [%clk 0:15:04] } 18... Bd7?! { [%eval 2.02] } { Inaccuracy. Bd8 was best. } { [%clk 0:32:52] } 19. b3?! { [%eval 1.0] } { Inaccuracy. Bxc5 was best. } { [%clk 0:13:34] } 19... Qa3? { [%eval 2.49] } { Mistake. Qb4 was best. } { [%clk 0:32:16] } 20. Ne1?! { [%eval 1.62] } { Inaccuracy. Nxe5 was best. } { [%clk 0:13:55] } 20... Qb4 { [%eval 1.66] [%clk 0:28:46] } 21. Qxb4 { [%eval 1.59] [%clk 0:13:48] } 21... cxb4 { [%eval 1.61] [%clk 0:29:15] } 22. h4?! { [%eval 0.53] } { Inaccuracy. Bxh5 was best. } { [%clk 0:10:51] } 22... a5? { [%eval 1.88] } { Mistake. f5 was best. } { [%clk 0:26:26] } 23. Bxh5 { [%eval 1.91] [%clk 0:05:23] } 23... gxh5 { [%eval 1.68] [%clk 0:26:48] } 24. Nd3 { [%eval 1.44] [%clk 0:05:13] } 24... Bg4 { [%eval 1.29] [%clk 0:24:36] } 25. Rde1 { [%eval 1.33] [%clk 0:05:28] } 25... Bf3 { [%eval 1.7] [%clk 0:21:49] } 26. Bc1 { [%eval 1.53] [%clk 0:05:33] } 26... Kh8?! { [%eval 2.49] } { Inaccuracy. Bg4 was best. } { [%clk 0:18:09] } 27. c5 { [%eval 2.46] [%clk 0:03:51] } 27... Bg4?! { [%eval 3.17] } { Inaccuracy. Kg8 was best. } { [%clk 0:07:12] } 28. cxd6 { [%eval 3.37] [%clk 0:03:47] } 28... Bxd6 { [%eval 3.38] [%clk 0:07:40] } 29. Bb2 { [%eval 3.42] [%clk 0:04:15] } 29... Kg8 { [%eval 3.57] [%clk 0:04:57] } 30. Bxe5 { [%eval 3.39] [%clk 0:04:29] } 30... Bxe5 { [%eval 4.09] [%clk 0:03:53] } 31. Nxe5 { [%eval 3.86] [%clk 0:04:58] } 31... f5?! { [%eval 5.44] } { Inaccuracy. a4 was best. } { [%clk 0:03:40] } 32. gxf6 { [%eval 5.4] [%clk 0:04:36] } 32... Rxf6 { [%eval 5.47] [%clk 0:03:32] } 33. Nxg4 { [%eval 5.46] [%clk 0:04:16] } 33... hxg4 { [%eval 5.41] [%clk 0:04:01] } 34. Rxg4+ { [%eval 5.47] [%clk 0:04:44] } 34... Kf7 { [%eval 5.28] [%clk 0:04:07] } 35. f4 { [%eval 4.88] [%clk 0:04:21] } 35... h5 { [%eval 5.16] [%clk 0:03:21] } 36. Rg5 { [%eval 4.93] [%clk 0:04:33] } 36... Rxf4 { [%eval 4.92] [%clk 0:03:47] } 37. Rxh5 { [%eval 4.77] [%clk 0:04:32] } 37... Re8 { [%eval 5.01] [%clk 0:04:00] } 38. e5 { [%eval 5.32] [%clk 0:04:02] } 38... Kg6 { [%eval 5.46] [%clk 0:02:46] } 39. Rg5+ { [%eval 5.08] [%clk 0:04:19] } 39... Kh6 { [%eval 5.95] [%clk 0:03:02] } 40. e6 { [%eval 5.88] [%clk 0:03:21] } 40... Rxh4 { [%eval 6.3] [%clk 0:02:37] } 41. Rge5 { [%eval 6.18] [%clk 0:03:46] } 41... Kg6 { [%eval 6.87] [%clk 0:01:32] } 42. d6 { [%eval 6.87] [%clk 0:04:04] } 42... Rd4 { [%eval 6.85] [%clk 0:01:00] } 43. d7 { [%eval 6.51] [%clk 0:04:21] } 43... Re7 { [%eval 6.95] [%clk 0:01:15] } 44. Rxa5 { [%eval 6.72] [%clk 0:03:05] } 44... Kf6?! { [%eval 63.05] } { Inaccuracy. Rdxd7 was best. } { [%clk 0:00:50] } 45. Ra8 { [%eval 34.32] [%clk 0:03:16] } 45... Rxe6?! { [%eval #21] } { Checkmate is now unavoidable. Rdxd7 was best. } { [%clk 0:00:43] } 46. Rxe6+ { [%eval #25] [%clk 0:03:35] } 1-0