Event: Round 4: Roca Planas, Edgar - Valenzuela Gomez, Fernando
Date: 2024-07-13
White: Roca Planas, Edgar
WhiteElo: 2178
Black: Valenzuela Gomez, Fernando
BlackTitle: IM
BlackElo: 2364
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:15:07] } 1... c5 { [%eval 0.25] [%clk 0:15:08] } 2. Nf3 { [%eval 0.24] [%clk 0:15:10] } 2... d6 { [%eval 0.26] [%clk 0:15:10] } 3. d4 { [%eval 0.26] [%clk 0:14:40] } 3... cxd4 { [%eval 0.28] [%clk 0:15:12] } 4. Nxd4 { [%eval 0.18] [%clk 0:14:44] } 4... Nf6 { [%eval 0.24] [%clk 0:15:16] } 5. Nc3 { [%eval 0.32] [%clk 0:14:48] } 5... a6 { [%eval 0.22] [%clk 0:15:20] } 6. Be2 { [%eval 0.19] [%clk 0:14:52] } 6... e5 { [%eval 0.18] [%clk 0:15:21] } 7. Nb3 { [%eval 0.13] [%clk 0:14:55] } 7... Be7 { [%eval 0.26] [%clk 0:15:23] } 8. Be3 { [%eval 0.18] [%clk 0:14:53] } 8... Be6 { [%eval 0.29] [%clk 0:15:25] } 9. O-O { [%eval 0.29] [%clk 0:14:48] } 9... O-O { [%eval 0.21] [%clk 0:15:27] } 10. a4 { [%eval -0.01] [%clk 0:14:51] } 10... Nc6 { [%eval 0.0] [%clk 0:15:23] } 11. Qd2 { [%eval -0.21] [%clk 0:14:23] } 11... Rc8 { [%eval 0.0] [%clk 0:15:06] } 12. Rfd1 { [%eval -0.25] [%clk 0:14:25] } 12... Nb4 { [%eval -0.19] [%clk 0:14:20] } 13. Bf3 { [%eval -0.33] [%clk 0:13:57] } 13... a5 { [%eval 0.05] [%clk 0:13:26] } 14. h3 { [%eval -0.15] [%clk 0:13:02] } 14... Qc7 { [%eval -0.17] [%clk 0:13:18] } 15. Rac1 { [%eval -0.18] [%clk 0:11:10] } 15... b6 { [%eval -0.18] [%clk 0:13:13] } 16. Qe2 { [%eval -0.2] [%clk 0:10:43] } 16... Bc4 { [%eval -0.17] [%clk 0:13:07] } 17. Qd2 { [%eval -0.69] [%clk 0:10:16] } 17... Rfd8 { [%eval -0.64] [%clk 0:13:05] } 18. Be2?! { [%eval -1.39] } { Inaccuracy. Qe1 was best. } { [%clk 0:08:02] } 18... Be6 { [%eval -1.23] [%clk 0:12:47] } 19. f4? { [%eval -2.72] } { Mistake. Qe1 was best. } { [%clk 0:07:07] } 19... d5 { [%eval -2.69] [%clk 0:11:42] } 20. fxe5 { [%eval -2.69] [%clk 0:06:21] } 20... Nxe4 { [%eval -2.4] [%clk 0:11:32] } 21. Qe1?! { [%eval -3.12] } { Inaccuracy. Nxe4 was best. } { [%clk 0:05:13] } 21... Qxe5 { [%eval -3.16] [%clk 0:08:12] } 22. Bd4 { [%eval -3.13] [%clk 0:02:00] } 22... Qf4 { [%eval -2.89] [%clk 0:07:27] } 23. Bf3?! { [%eval -4.06] } { Inaccuracy. Qf1 was best. } { [%clk 0:02:04] } 23... Ng5?! { [%eval -2.82] } { Inaccuracy. Bd6 was best. } { [%clk 0:06:36] } 24. Bg4 { [%eval -2.98] [%clk 0:01:17] } 24... Bd6 { [%eval -2.75] [%clk 0:05:41] } 25. Qf2? { [%eval -4.88] } { Mistake. g3 was best. } { [%clk 0:00:31] } 25... Qh2+ { [%eval -4.77] [%clk 0:05:37] } 26. Kf1 { [%eval -4.8] [%clk 0:00:33] } 26... Bxg4 { [%eval -4.78] [%clk 0:05:19] } 27. hxg4 { [%eval -4.74] [%clk 0:00:37] } 27... Bf4 { [%eval -3.97] [%clk 0:04:00] } 28. Nd2 { [%eval -4.45] [%clk 0:00:27] } 28... Re8? { [%eval -2.59] } { Mistake. Qh1+ was best. } { [%clk 0:02:03] } 29. g3 { [%eval -2.59] [%clk 0:00:12] } 29... Qh1+ { [%eval -2.73] [%clk 0:01:30] } 30. Qg1 { [%eval -2.65] [%clk 0:00:17] } 30... Qxg1+ { [%eval -2.55] [%clk 0:01:31] } 31. Bxg1 { [%eval -2.67] [%clk 0:00:18] } 31... Bxd2 { [%eval -2.65] [%clk 0:01:16] } 32. Rxd2 { [%eval -2.7] [%clk 0:00:19] } 32... Nf3 { [%eval -2.69] [%clk 0:01:19] } 33. Rdd1 { [%eval -2.62] [%clk 0:00:08] } 33... Nxg1 { [%eval -2.63] [%clk 0:01:12] } 34. Kxg1 { [%eval -2.55] [%clk 0:00:12] } 34... Rc4 { [%eval -2.5] [%clk 0:01:06] } 35. Kf2 { [%eval -3.12] [%clk 0:00:07] } 35... d4? { [%eval -1.6] } { Mistake. Rxg4 was best. } { [%clk 0:00:57] } 36. Nb5 { [%eval -1.55] [%clk 0:00:08] } 36... Na2? { [%eval -0.42] } { Mistake. d3 was best. } { [%clk 0:00:44] } 37. b3?? { [%eval -3.46] } { Blunder. Nd6 was best. } { [%clk 0:00:08] } 37... Rcc8 { [%eval -3.44] [%clk 0:00:42] } 38. Nd6 { [%eval -3.41] [%clk 0:00:09] } 38... Nxc1 { [%eval -2.99] [%clk 0:00:46] } 39. Nxc8?! { [%eval -4.32] } { Inaccuracy. Rxc1 was best. } { [%clk 0:00:08] } 39... Rxc8 { [%eval -4.25] [%clk 0:00:41] } 40. Rxc1 { [%eval -4.19] [%clk 0:00:12] } 40... Rc3 { [%eval -4.12] [%clk 0:00:32] } 41. Rd1 { [%eval -4.41] [%clk 0:00:09] } 41... Rxc2+ { [%eval -4.31] [%clk 0:00:30] } 42. Kf1 { [%eval -4.44] [%clk 0:00:08] } 42... h6 { [%eval -4.34] [%clk 0:00:21] } 43. Rxd4 { [%eval -4.34] [%clk 0:00:12] } 43... Rc3 { [%eval -4.52] [%clk 0:00:25] } 44. b4 { [%eval -4.44] [%clk 0:00:15] } 44... Rxg3 { [%eval -4.33] [%clk 0:00:24] } 45. bxa5 { [%eval -4.97] [%clk 0:00:15] } 45... bxa5 { [%eval -4.94] [%clk 0:00:28] } 46. Rd5 { [%eval -5.44] [%clk 0:00:08] } 46... Rxg4 { [%eval -5.33] [%clk 0:00:31] } 47. Rxa5 { [%eval -5.23] [%clk 0:00:12] } 47... Rb4 { [%eval -5.1] [%clk 0:00:33] } 48. Ke2 { [%eval -4.97] [%clk 0:00:08] } 48... Rb3 { [%eval -4.77] [%clk 0:00:36] } 49. Kd2 { [%eval -4.95] [%clk 0:00:11] } 49... g5 { [%eval -4.83] [%clk 0:00:37] } 50. Rb5 { [%eval -5.14] [%clk 0:00:09] } 50... Ra3 { [%eval -4.57] [%clk 0:00:30] } 51. Rb4 { [%eval -5.26] [%clk 0:00:13] } 51... Kg7 { [%eval -5.23] [%clk 0:00:31] } 52. Kc2 { [%eval -5.1] [%clk 0:00:17] } 52... f5 { [%eval -5.05] [%clk 0:00:28] } 53. Kb2 { [%eval -5.03] [%clk 0:00:22] } 53... Re3 { [%eval -5.29] [%clk 0:00:31] } 54. a5 { [%eval -5.23] [%clk 0:00:23] } 54... Re8 { [%eval -5.24] [%clk 0:00:30] } 55. a6 { [%eval -5.42] [%clk 0:00:19] } 55... g4 { [%eval -5.19] [%clk 0:00:28] } 0-1