Event: Round 7: Castro Lombana, Juan Pablo - Valle, Efrain
Date: 2024-09-01
White: Castro Lombana, Juan Pablo
WhiteElo: 2066
Black: Valle, Efrain
BlackTitle: FM
BlackElo: 2032
Result: 1/2-1/2
ECO: D78
Opening: Neo-Grünfeld Defense: Classical Variation, Original Defense
Variant: Standard

1. Nf3 { [%eval 0.17] [%clk 0:15:19] } 1... Nf6 { [%eval 0.18] [%clk 0:13:48] } 2. d4 { [%eval 0.1] [%clk 0:15:28] } 2... g6 { [%eval 0.15] [%clk 0:13:49] } 3. g3 { [%eval 0.19] [%clk 0:15:37] } 3... Bg7 { [%eval 0.24] [%clk 0:13:58] } 4. Bg2 { [%eval 0.17] [%clk 0:15:46] } 4... d5 { [%eval 0.11] [%clk 0:13:56] } 5. O-O { [%eval 0.18] [%clk 0:15:52] } 5... O-O { [%eval 0.14] [%clk 0:14:03] } 6. c4 { [%eval 0.08] [%clk 0:16:01] } 6... c6 { [%eval 0.19] [%clk 0:13:40] } 7. Nc3 { [%eval -0.21] [%clk 0:16:09] } 7... Bf5 { [%eval 0.3] [%clk 0:13:08] } 8. b3 { [%eval 0.15] [%clk 0:16:01] } 8... dxc4 { [%eval 0.26] [%clk 0:12:48] } 9. bxc4 { [%eval 0.3] [%clk 0:16:09] } 9... Ne4 { [%eval 0.24] [%clk 0:12:51] } 10. Nxe4 { [%eval 0.28] [%clk 0:15:55] } 10... Bxe4 { [%eval 0.28] [%clk 0:12:56] } 11. e3 { [%eval 0.0] [%clk 0:15:59] } 11... c5 { [%eval 0.0] [%clk 0:12:34] } 12. Ba3 { [%eval 0.0] [%clk 0:15:41] } 12... Nd7 { [%eval 0.0] [%clk 0:12:16] } 13. Rc1 { [%eval -0.05] [%clk 0:15:44] } 13... Qa5 { [%eval -0.05] [%clk 0:10:52] } 14. Qb3 { [%eval -0.04] [%clk 0:15:14] } 14... b6 { [%eval 0.09] [%clk 0:08:33] } 15. d5 { [%eval -0.26] [%clk 0:15:22] } 15... Rad8 { [%eval 0.22] [%clk 0:07:24] } 16. Rfd1 { [%eval 0.0] [%clk 0:15:10] } 16... Bxf3?! { [%eval 0.66] } { Inaccuracy. b5 was best. } { [%clk 0:06:37] } 17. Bxf3 { [%eval 0.69] [%clk 0:15:17] } 17... Ne5 { [%eval 0.79] [%clk 0:06:41] } 18. Bg2 { [%eval 0.66] [%clk 0:15:26] } 18... f5 { [%eval 0.65] [%clk 0:06:28] } 19. Bb2 { [%eval 0.64] [%clk 0:15:17] } 19... Nf7 { [%eval 0.9] [%clk 0:05:58] } 20. Bxg7 { [%eval 0.99] [%clk 0:15:04] } 20... Kxg7 { [%eval 1.01] [%clk 0:06:05] } 21. Qb2+ { [%eval 1.01] [%clk 0:15:12] } 21... Kg8 { [%eval 1.08] [%clk 0:06:10] } 22. d6?! { [%eval 0.0] } { Inaccuracy. Rd3 was best. } { [%clk 0:15:02] } 22... e5?? { [%eval 2.96] } { Blunder. Qa4 was best. } { [%clk 0:03:55] } 23. Bd5 { [%eval 2.61] [%clk 0:15:06] } 23... Rfe8 { [%eval 3.07] [%clk 0:03:54] } 24. f4 { [%eval 3.01] [%clk 0:14:50] } 24... Kf8 { [%eval 2.93] [%clk 0:02:58] } 25. Bxf7 { [%eval 2.93] [%clk 0:14:39] } 25... Kxf7 { [%eval 2.84] [%clk 0:03:07] } 26. fxe5 { [%eval 2.46] [%clk 0:14:48] } 26... Qb4 { [%eval 2.51] [%clk 0:02:53] } 27. Qxb4 { [%eval 2.42] [%clk 0:14:51] } 27... cxb4 { [%eval 2.52] [%clk 0:03:02] } 28. c5 { [%eval 2.39] [%clk 0:14:56] } 28... bxc5 { [%eval 2.46] [%clk 0:02:59] } 29. Rxc5 { [%eval 2.28] [%clk 0:15:05] } 29... Rd7?! { [%eval 3.47] } { Inaccuracy. Ke6 was best. } { [%clk 0:02:53] } 30. Rd4 { [%eval 3.25] [%clk 0:15:01] } 30... Rb8 { [%eval 3.72] [%clk 0:02:56] } 31. Rdc4? { [%eval 1.98] } { Mistake. e4 was best. } { [%clk 0:13:53] } 31... Ke6 { [%eval 2.21] [%clk 0:03:02] } 32. Kf2 { [%eval 2.11] [%clk 0:13:53] } 32... b3? { [%eval 4.03] } { Mistake. Rdb7 was best. } { [%clk 0:03:03] } 33. axb3 { [%eval 3.96] [%clk 0:13:56] } 33... Rxb3 { [%eval 4.31] } 34. Rc7 { [%eval 4.26] [%clk 0:13:58] } 34... Rb7 { [%eval 4.02] [%clk 0:03:12] } 35. R7c5?? { [%eval 1.68] } { Blunder. R4c5 was best. } { [%clk 0:13:57] } 35... Rb2+?! { [%eval 2.31] } { Inaccuracy. a6 was best. } { [%clk 0:03:15] } 36. Kg1?? { [%eval 0.0] } { Blunder. Kf3 was best. } { [%clk 0:14:04] } 36... g5?? { [%eval 3.13] } { Blunder. Rdb7 was best. } { [%clk 0:02:34] } 37. Ra5?? { [%eval 0.0] } { Blunder. Rc7 was best. } { [%clk 0:13:49] } 37... Rdb7 { [%eval 0.0] [%clk 0:02:21] } 38. Rd4?? { [%eval -3.94] } { Blunder. Rc7 was best. } { [%clk 0:11:52] } 38... Rb1+ { [%eval -4.35] [%clk 0:02:20] } 39. Kg2 { [%eval -4.36] [%clk 0:11:51] } 39... R7b2+ { [%eval -4.29] [%clk 0:02:07] } 40. Kh3 { [%eval -4.29] [%clk 0:12:00] } 40... Rh1 { [%eval -4.19] [%clk 0:02:16] } 41. g4 { [%eval -4.3] [%clk 0:11:59] } 41... Rhxh2+ { [%eval -4.32] [%clk 0:02:13] } 42. Kg3 { [%eval -4.12] [%clk 0:12:09] } 42... Rhg2+ { [%eval -4.19] [%clk 0:02:17] } 43. Kh3 { [%eval -4.13] [%clk 0:12:14] } 43... Rh2+ { [%eval -4.31] [%clk 0:01:56] } 44. Kg3 { [%eval -4.24] [%clk 0:12:22] } 44... Rbg2+ { [%eval -4.29] [%clk 0:01:35] } 45. Kf3 { [%eval -4.07] [%clk 0:12:24] } 45... Rf2+ { [%eval -4.1] [%clk 0:01:28] } 46. Kg3 { [%eval -4.12] [%clk 0:12:32] } 46... Rhg2+ { [%eval -4.09] [%clk 0:01:38] } 47. Kh3 { [%eval -3.91] [%clk 0:12:41] } 47... h5?? { [%eval 0.0] } { Blunder. fxg4+ was best. } { [%clk 0:01:04] } 48. gxh5 { [%eval 0.0] [%clk 0:11:17] } 48... Rh2+ { [%eval 0.0] [%clk 0:01:05] } 49. Kg3 { [%eval 0.0] [%clk 0:11:27] } 49... Rfg2+ { [%eval 0.0] [%clk 0:00:52] } 50. Kf3 { [%eval 0.0] [%clk 0:11:32] } 50... Rf2+ { [%eval 0.0] [%clk 0:00:35] } 51. Kg3 { [%eval 0.0] } 51... Rhg2+ { [%eval 0.0] } 52. Kh3 { [%eval 0.0] } 52... f4 { [%eval 0.0] } 53. exf4 { [%eval 0.0] } 1/2-1/2