Event: Round 6: Haba, Petr - Vallejo Pons, Francisco
Date: 2023-11-26
White: Haba, Petr
WhiteTitle: GM
WhiteElo: 2436
Black: Vallejo Pons, Francisco
BlackTitle: GM
BlackElo: 2653
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Wing Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:44] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:08] } 2... a6?! { [%eval 0.67] } { Inaccuracy. d6 was best. } { [%clk 1:31:05] } 3. Nc3?! { [%eval 0.0] } { Inaccuracy. c4 was best. } { [%clk 1:30:29] } 3... e6 { [%eval 0.52] [%clk 1:29:16] } 4. d4 { [%eval 0.45] [%clk 1:30:41] } 4... cxd4 { [%eval 0.13] [%clk 1:29:41] } 5. Nxd4 { [%eval 0.0] [%clk 1:31:06] } 5... b5 { [%eval 0.41] [%clk 1:30:05] } 6. Bd3 { [%eval 0.24] [%clk 1:31:06] } 6... Bb7 { [%eval 0.58] [%clk 1:30:25] } 7. O-O { [%eval 0.17] [%clk 1:31:02] } 7... Nc6 { [%eval 0.52] [%clk 1:30:22] } 8. Nxc6 { [%eval 0.36] [%clk 1:30:50] } 8... Bxc6 { [%eval 0.48] [%clk 1:30:49] } 9. Re1 { [%eval 0.46] [%clk 1:30:55] } 9... Ne7 { [%eval 0.6] [%clk 1:24:35] } 10. Bg5 { [%eval 0.13] [%clk 1:24:03] } 10... Qb8 { [%eval 0.18] [%clk 1:11:14] } 11. Bh4 { [%eval -0.28] [%clk 1:18:45] } 11... Ng6 { [%eval -0.18] [%clk 1:08:22] } 12. Bg3 { [%eval -0.21] [%clk 1:19:08] } 12... Bd6 { [%eval -0.22] [%clk 1:07:26] } 13. a4 { [%eval -0.43] [%clk 1:03:53] } 13... bxa4?! { [%eval 0.15] } { Inaccuracy. Bxg3 was best. } { [%clk 0:38:36] } 14. Nxa4 { [%eval -0.31] [%clk 0:51:08] } 14... Nf4 { [%eval 0.15] [%clk 0:35:29] } 15. Bf1 { [%eval 0.07] [%clk 0:43:41] } 15... Be5 { [%eval 0.08] [%clk 0:30:01] } 16. Re3 { [%eval 0.0] [%clk 0:33:04] } 16... g5 { [%eval 0.51] [%clk 0:25:12] } 17. Rb3 { [%eval 0.47] [%clk 0:25:07] } 17... Qc7 { [%eval 0.55] [%clk 0:23:54] } 18. Nc5 { [%eval 0.1] [%clk 0:21:33] } 18... a5 { [%eval 0.25] [%clk 0:23:10] } 19. Nd3 { [%eval -0.15] [%clk 0:14:33] } 19... Bxe4? { [%eval 1.07] } { Mistake. Nxd3 was best. } { [%clk 0:13:01] } 20. Nxe5 { [%eval 0.94] [%clk 0:09:57] } 20... Qxe5 { [%eval 1.03] [%clk 0:13:26] } 21. Re3 { [%eval 0.59] [%clk 0:09:35] } 21... Qd5 { [%eval 0.41] [%clk 0:13:05] } 22. Qxd5 { [%eval 0.59] [%clk 0:09:04] } 22... Bxd5 { [%eval 0.67] [%clk 0:13:26] } 23. c4 { [%eval 0.39] [%clk 0:09:24] } 23... Bc6 { [%eval 0.43] [%clk 0:11:47] } 24. Re5 { [%eval -0.04] [%clk 0:09:46] } 24... a4 { [%eval -0.1] [%clk 0:04:25] } 25. Rxg5 { [%eval -0.14] [%clk 0:09:56] } 25... Ng6 { [%eval 0.36] [%clk 0:04:31] } 26. Bd6 { [%eval 0.18] [%clk 0:09:30] } 26... f6 { [%eval 0.22] [%clk 0:04:31] } 27. Rg3 { [%eval -0.02] [%clk 0:07:05] } 27... Kf7 { [%eval -0.11] [%clk 0:04:46] } 28. Rga3 { [%eval -0.23] [%clk 0:06:03] } 28... Ne7 { [%eval -0.01] [%clk 0:03:49] } 29. Bd3 { [%eval 0.02] [%clk 0:05:15] } 29... Nf5 { [%eval 0.18] [%clk 0:03:50] } 30. Bxf5 { [%eval 0.18] [%clk 0:03:14] } 30... exf5 { [%eval 0.18] [%clk 0:04:18] } 31. Re1 { [%eval 0.0] [%clk 0:03:37] } 31... Rhe8 { [%eval -0.03] [%clk 0:03:23] } 32. Rae3 { [%eval -0.16] [%clk 0:03:55] } 32... Re4 { [%eval -0.1] [%clk 0:02:24] } 33. Rxe4 { [%eval -0.11] [%clk 0:01:23] } 33... fxe4 { [%eval -0.1] [%clk 0:02:48] } 34. f3 { [%eval -0.14] [%clk 0:01:12] } 34... Ke6 { [%eval -0.15] [%clk 0:01:17] } 35. c5?! { [%eval -0.76] } { Inaccuracy. Ba3 was best. } { [%clk 0:01:15] } 35... f5 { [%eval -0.74] [%clk 0:01:11] } 36. Kf2 { [%eval -0.86] [%clk 0:01:19] } 36... Ra7 { [%eval -0.85] [%clk 0:01:01] } 37. fxe4 { [%eval -0.84] [%clk 0:01:42] } 37... fxe4 { [%eval -0.8] [%clk 0:00:41] } 38. Ke3 { [%eval -1.1] [%clk 0:01:28] } 38... Rb7 { [%eval -1.06] [%clk 0:01:08] } 39. Re2 { [%eval -1.14] [%clk 0:01:53] } 39... Bb5?! { [%eval -0.22] } { Inaccuracy. Rb3+ was best. } { [%clk 0:00:46] } 40. Rf2 { [%eval -0.36] [%clk 0:00:45] } 40... Bd3 { [%eval -0.36] [%clk 0:00:48] } 41. g4 { [%eval -0.42] [%clk 0:28:28] } 41... Rb3 { [%eval -0.1] [%clk 0:29:04] } 42. Kd4 { [%eval -0.27] [%clk 0:18:24] } 42... Rb4+ { [%eval -0.22] [%clk 0:23:42] } 43. Ke3 { [%eval -0.23] [%clk 0:18:42] } 43... Kd5 { [%eval -0.27] [%clk 0:21:11] } 44. Rf5+ { [%eval -0.31] [%clk 0:13:00] } 44... Kc6 { [%eval -0.11] [%clk 0:20:22] } 45. Rf6 { [%eval -0.07] [%clk 0:13:20] } 45... Bc4 { [%eval -0.23] [%clk 0:14:36] } 46. Rf2 { [%eval -0.21] [%clk 0:08:56] } 46... Bd5 { [%eval -0.13] [%clk 0:09:54] } 47. Rf8? { [%eval -1.38] } { Mistake. Rd2 was best. } { [%clk 0:08:56] } 47... Rb3+ { [%eval -1.19] [%clk 0:09:29] } 48. Kd4 { [%eval -1.12] [%clk 0:08:35] } 48... Rd3+ { [%eval -1.12] [%clk 0:08:55] } 49. Ke5 { [%eval -1.02] [%clk 0:09:04] } 49... Kb7 { [%eval -1.4] [%clk 0:06:38] } 50. Rb8+ { [%eval -1.47] [%clk 0:05:11] } 50... Ka7 { [%eval -1.37] [%clk 0:07:04] } 51. Re8?! { [%eval -2.21] } { Inaccuracy. Kf4 was best. } { [%clk 0:05:38] } 51... Rd2 { [%eval -3.01] } 52. Re7 { [%eval -2.21] [%clk 0:04:14] } 52... Bc6 { [%eval -2.96] [%clk 0:06:12] } 53. Rxh7 { [%eval -2.25] [%clk 0:04:35] } 53... Rxb2 { [%eval -2.76] [%clk 0:06:10] } 54. Kd4?! { [%eval -4.1] } { Inaccuracy. Rf7 was best. } { [%clk 0:03:12] } 54... Rb4+ { [%eval -3.52] [%clk 0:04:30] } 55. Kc3 { [%eval -3.74] [%clk 0:03:13] } 55... Rb3+ { [%eval -3.87] [%clk 0:04:49] } 56. Kc2 { [%eval -4.04] [%clk 0:03:42] } 56... e3 { [%eval -3.8] [%clk 0:03:55] } 57. Re7 { [%eval -3.91] [%clk 0:04:09] } 57... Bb5 { [%eval -4.33] [%clk 0:04:17] } 0-1