Event: Round 2: Diego Valerga - Valentin Heredia
Date: 2023-11-10
White: Diego Valerga
WhiteTitle: GM
WhiteElo: 2429
Black: Valentin Heredia
BlackElo: 2019
Result: 1-0
ECO: E97
Opening: King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:48] } 1... Nf6 { [%eval 0.28] [%clk 1:30:39] } 2. Nf3 { [%eval 0.12] [%clk 1:30:10] } 2... g6 { [%eval 0.21] [%clk 1:30:46] } 3. c4 { [%eval 0.3] [%clk 1:30:07] } 3... Bg7 { [%eval 0.13] [%clk 1:31:05] } 4. Nc3 { [%eval 0.29] [%clk 1:30:29] } 4... O-O { [%eval 0.63] [%clk 1:31:23] } 5. e4 { [%eval 0.7] [%clk 1:30:18] } 5... d6 { [%eval 0.48] [%clk 1:31:43] } 6. Be2 { [%eval 0.5] [%clk 1:30:38] } 6... e5 { [%eval 0.64] [%clk 1:31:48] } 7. O-O { [%eval 0.59] [%clk 1:30:48] } 7... Nc6 { [%eval 0.95] [%clk 1:31:31] } 8. Be3 { [%eval 0.4] [%clk 1:30:25] } 8... h6 { [%eval 0.88] [%clk 1:18:05] } 9. d5 { [%eval 0.78] [%clk 1:26:01] } 9... Ne7 { [%eval 0.71] [%clk 1:18:23] } 10. Nd2 { [%eval 0.65] [%clk 1:26:23] } 10... Ne8 { [%eval 1.0] [%clk 1:18:05] } 11. c5 { [%eval 0.89] [%clk 1:24:30] } 11... f5 { [%eval 1.07] [%clk 1:18:00] } 12. f3 { [%eval 1.04] [%clk 1:24:33] } 12... f4 { [%eval 1.03] [%clk 1:18:12] } 13. Bf2 { [%eval 1.12] [%clk 1:24:56] } 13... g5 { [%eval 1.3] [%clk 1:18:10] } 14. cxd6 { [%eval 1.26] [%clk 1:23:56] } 14... cxd6 { [%eval 1.49] [%clk 1:18:34] } 15. Rc1 { [%eval 1.05] [%clk 1:24:10] } 15... Ng6 { [%eval 1.04] [%clk 1:05:10] } 16. Nb5 { [%eval 1.4] [%clk 1:17:40] } 16... Bd7 { [%eval 1.34] [%clk 1:00:10] } 17. Nxa7 { [%eval 1.5] [%clk 1:12:33] } 17... Rf7 { [%eval 1.78] [%clk 0:53:44] } 18. Qb3 { [%eval 1.8] [%clk 1:04:59] } 18... h5 { [%eval 1.85] [%clk 0:43:32] } 19. Qb6? { [%eval 0.46] } { Mistake. Qxb7 was best. } { [%clk 0:58:56] } 19... Qf6?? { [%eval 2.97] } { Blunder. Qb8 was best. } { [%clk 0:39:57] } 20. Bb5?! { [%eval 1.75] } { Inaccuracy. Qxb7 was best. } { [%clk 0:47:22] } 20... Bxb5 { [%eval 1.57] [%clk 0:28:55] } 21. Qxb5 { [%eval 1.71] [%clk 0:47:31] } 21... g4 { [%eval 1.68] [%clk 0:28:59] } 22. Kh1 { [%eval 1.86] [%clk 0:40:52] } 22... Nh4 { [%eval 2.04] [%clk 0:23:55] } 23. Rc8 { [%eval 1.95] [%clk 0:40:20] } 23... Rxc8 { [%eval 1.96] [%clk 0:23:59] } 24. Nxc8 { [%eval 2.07] [%clk 0:40:44] } 24... Nc7 { [%eval 2.39] [%clk 0:21:48] } 25. Qe2?! { [%eval 1.33] } { Inaccuracy. Qxb7 was best. } { [%clk 0:39:30] } 25... Bf8? { [%eval 3.05] } { Mistake. g3 was best. } { [%clk 0:20:38] } 26. fxg4 { [%eval 3.2] [%clk 0:37:13] } 26... Nxg2 { [%eval 3.41] [%clk 0:15:06] } 27. Rg1 { [%eval 2.68] [%clk 0:28:26] } 27... f3 { [%eval 2.56] [%clk 0:08:00] } 28. Qxf3 { [%eval 2.53] [%clk 0:27:08] } 28... Qxf3 { [%eval 2.91] [%clk 0:08:08] } 29. Nxf3 { [%eval 2.97] [%clk 0:27:26] } 29... Rxf3 { [%eval 2.89] [%clk 0:07:03] } 30. Rxg2 { [%eval 2.95] [%clk 0:26:44] } 30... Rf4?! { [%eval 3.93] } { Inaccuracy. Ne8 was best. } { [%clk 0:06:59] } 31. gxh5+ { [%eval 3.87] [%clk 0:26:54] } 31... Kf7 { [%eval 4.18] [%clk 0:07:02] } 32. Bb6 { [%eval 3.91] [%clk 0:27:00] } 32... Ne8 { [%eval 3.91] [%clk 0:05:11] } 33. Rf2 { [%eval 3.87] [%clk 0:25:26] } 33... Rxf2 { [%eval 3.78] [%clk 0:05:03] } 34. Bxf2 { [%eval 3.86] [%clk 0:25:49] } 34... Nf6 { [%eval 3.83] [%clk 0:05:29] } 35. Kg2 { [%eval 3.69] [%clk 0:20:39] } 35... Nxe4 { [%eval 3.35] [%clk 0:05:48] } 36. Bh4 { [%eval 3.74] [%clk 0:21:02] } 36... Nc5 { [%eval 3.74] [%clk 0:04:38] } 37. Nb6 { [%eval 3.69] [%clk 0:10:08] } 37... Nd3 { [%eval 3.29] [%clk 0:04:50] } 38. b3 { [%eval 3.5] [%clk 0:10:33] } 38... Nc1 { [%eval 3.57] [%clk 0:03:00] } 39. Bg5 { [%eval 3.58] [%clk 0:10:34] } 39... Nxa2 { [%eval 3.57] [%clk 0:01:18] } 40. Bd2 { [%eval 3.52] [%clk 0:10:56] } 40... e4 { [%eval 3.46] [%clk 0:00:54] } 41. Kf2 { [%eval 3.22] [%clk 0:08:57] } 41... Bg7 { [%eval 3.82] [%clk 0:00:40] } 42. Nc4 { [%eval 3.63] [%clk 0:09:06] } 42... Ke7 { [%eval 4.06] [%clk 0:00:33] } 43. h6 { [%eval 4.55] [%clk 0:08:55] } 43... Bd4+ { [%eval 4.16] [%clk 0:00:36] } 44. Ke2 { [%eval 4.84] [%clk 0:07:20] } 44... Nc3+ { [%eval 5.85] [%clk 0:00:34] } 45. Bxc3 { [%eval 6.01] [%clk 0:07:27] } 45... Bxc3 { [%eval 5.74] [%clk 0:01:01] } 46. Ke3 { [%eval 5.98] [%clk 0:07:48] } 46... b5 { [%eval 5.77] [%clk 0:00:53] } 47. Na3 { [%eval 6.23] [%clk 0:07:57] } 47... Bb2 { [%eval 6.21] [%clk 0:01:04] } 48. Nxb5 { [%eval 6.58] [%clk 0:08:15] } 48... Bc1+ { [%eval 6.56] [%clk 0:01:29] } 49. Kxe4 { [%eval 5.93] [%clk 0:08:36] } 49... Bxh6 { [%eval 6.45] [%clk 0:01:50] } 50. Kf5 { [%eval 6.75] [%clk 0:08:39] } 50... Bc1 { [%eval 6.72] [%clk 0:00:50] } 51. Nc3 { [%eval 6.91] [%clk 0:08:31] } 51... Bb2 { [%eval 6.88] [%clk 0:00:44] } 52. Ne4 { [%eval 6.58] [%clk 0:08:51] } 52... Be5 { [%eval 6.97] [%clk 0:00:33] } 53. h4 { [%eval 7.06] [%clk 0:09:15] } 53... Bb2 { [%eval 6.98] [%clk 0:00:47] } 54. h5 { [%eval 6.97] [%clk 0:09:31] } 54... Ba1 { [%eval 8.21] [%clk 0:00:53] } 55. b4 { [%eval 7.8] [%clk 0:09:42] } 55... Bd4 { [%eval 7.75] [%clk 0:00:56] } 56. b5 { [%eval 8.31] [%clk 0:10:01] } 56... Bh8 { [%eval 37.65] [%clk 0:01:09] } 57. b6 { [%eval 37.62] [%clk 0:09:58] } 1-0