Event: Round 5: Pichot, Alan - Chatalbashev, Boris
Date: 2025-06-23
White: Pichot, Alan
WhiteTitle: GM
WhiteElo: 2588
Black: Chatalbashev, Boris
BlackTitle: GM
BlackElo: 2489
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:04] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:30:27] } 2... Nc6 { [%eval 0.25] [%clk 1:31:20] } 3. Bb5 { [%eval 0.17] [%clk 1:30:50] } 3... g6 { [%eval 0.24] [%clk 1:31:44] } 4. O-O { [%eval 0.22] [%clk 1:31:10] } 4... Bg7 { [%eval 0.22] [%clk 1:32:09] } 5. Re1 { [%eval 0.2] [%clk 1:31:31] } 5... Nf6 { [%eval 0.26] [%clk 1:31:59] } 6. Bxc6 { [%eval 0.26] [%clk 1:31:43] } 6... dxc6 { [%eval 0.29] [%clk 1:32:19] } 7. h3 { [%eval 0.21] [%clk 1:31:53] } 7... Nd7 { [%eval 0.36] [%clk 1:30:30] } 8. e5 { [%eval 0.43] [%clk 1:31:14] } 8... Nf8 { [%eval 0.44] [%clk 1:30:51] } 9. Nc3 { [%eval 0.34] [%clk 1:27:44] } 9... Ne6 { [%eval 0.28] [%clk 1:31:03] } 10. d3 { [%eval 0.33] [%clk 1:26:29] } 10... O-O { [%eval 0.35] [%clk 1:31:12] } 11. Ne4 { [%eval 0.34] [%clk 1:25:47] } 11... b6 { [%eval 0.4] [%clk 1:29:05] } 12. a4 { [%eval 0.37] [%clk 1:18:59] } 12... a5 { [%eval 0.43] [%clk 1:29:22] } 13. b3 { [%eval 0.16] [%clk 1:15:15] } 13... Ra7 { [%eval 0.38] [%clk 1:26:44] } 14. Bb2 { [%eval 0.39] [%clk 1:10:08] } 14... Nd4 { [%eval 0.43] [%clk 1:23:02] } 15. Ned2 { [%eval 0.39] [%clk 1:06:35] } 15... Be6 { [%eval 0.5] [%clk 1:19:19] } 16. Nc4 { [%eval 0.35] [%clk 0:58:35] } 16... Bd5 { [%eval 0.36] [%clk 1:11:21] } 17. Bxd4 { [%eval 0.0] [%clk 0:50:04] } 17... cxd4 { [%eval 0.0] [%clk 1:10:11] } 18. Nxd4 { [%eval 0.03] [%clk 0:47:31] } 18... Bxg2 { [%eval 0.0] [%clk 1:06:58] } 19. Kxg2 { [%eval 0.0] [%clk 0:45:31] } 19... Qxd4 { [%eval -0.03] [%clk 1:07:22] } 20. Re4 { [%eval 0.0] [%clk 0:38:38] } 20... Qd8 { [%eval 0.0] [%clk 1:06:33] } 21. Qd2 { [%eval 0.0] [%clk 0:34:21] } 21... f5 { [%eval 0.05] [%clk 1:04:44] } 22. exf6 { [%eval 0.0] [%clk 0:28:07] } 22... exf6 { [%eval 0.0] [%clk 1:05:04] } 23. Rae1 { [%eval 0.04] [%clk 0:27:42] } 23... f5 { [%eval 0.4] [%clk 1:05:02] } 24. Re6 { [%eval 0.58] [%clk 0:27:22] } 24... f4 { [%eval 0.39] [%clk 1:05:18] } 25. f3 { [%eval -0.15] [%clk 0:26:30] } 25... Qg5+ { [%eval 0.0] [%clk 0:44:40] } 26. Kf1 { [%eval 0.0] [%clk 0:26:02] } 26... Qd5 { [%eval 0.0] [%clk 0:42:15] } 27. R6e4 { [%eval -0.29] [%clk 0:15:27] } 27... b5 { [%eval -0.36] [%clk 0:41:55] } 28. Qf2 { [%eval -0.38] [%clk 0:15:51] } 28... Qd7 { [%eval -0.38] [%clk 0:39:20] } 29. Ne5 { [%eval -0.5] [%clk 0:13:42] } 29... Qxh3+ { [%eval -0.42] [%clk 0:39:24] } 30. Qg2 { [%eval -0.55] [%clk 0:13:18] } 30... Qc8 { [%eval -0.27] [%clk 0:37:00] } 31. Qg4 { [%eval -0.24] [%clk 0:12:15] } 31... Re7 { [%eval -0.33] [%clk 0:29:59] } 32. d4?! { [%eval -1.05] } { Inaccuracy. Qg5 was best. } { [%clk 0:07:27] } 32... Qxg4 { [%eval -1.22] [%clk 0:27:15] } 33. fxg4 { [%eval -1.29] [%clk 0:07:52] } 33... Rfe8 { [%eval -1.47] [%clk 0:26:05] } 34. g5 { [%eval -1.86] [%clk 0:03:50] } 34... c5 { [%eval -1.96] [%clk 0:19:20] } 35. Rxf4 { [%eval -2.06] [%clk 0:01:49] } 35... cxd4 { [%eval -1.98] [%clk 0:19:17] } 36. Nf3 { [%eval -1.96] [%clk 0:01:59] } 36... Rxe1+ { [%eval -1.77] [%clk 0:19:22] } 37. Nxe1 { [%eval -1.95] [%clk 0:02:26] } 37... bxa4 { [%eval -1.89] [%clk 0:19:29] } 38. bxa4 { [%eval -1.86] [%clk 0:02:52] } 38... Rc8 { [%eval -1.66] [%clk 0:18:06] } 39. Re4 { [%eval -1.96] [%clk 0:02:29] } 39... Kf7 { [%eval -1.81] [%clk 0:14:50] } 40. Rf4+ { [%eval -1.56] [%clk 0:02:18] } 40... Ke6? { [%eval -0.11] } { Mistake. Kg8 was best. } { [%clk 0:14:48] } 41. Re4+? { [%eval -1.52] } { Mistake. Rh4 was best. } { [%clk 0:01:45] } 41... Kf5? { [%eval -0.31] } { Mistake. Kf7 was best. } { [%clk 0:09:23] } 42. Re7 { [%eval -0.24] [%clk 0:01:51] } 42... Bf8 { [%eval 0.0] [%clk 0:09:37] } 43. Rxh7 { [%eval -0.01] [%clk 0:02:04] } 43... Bb4 { [%eval -0.06] [%clk 0:09:58] } 44. Rb7 { [%eval -0.14] [%clk 0:00:39] } 44... Rf8 { [%eval 0.0] [%clk 0:05:12] } 45. Nd3 { [%eval 0.0] [%clk 0:00:34] } 45... Kxg5+ { [%eval 0.0] [%clk 0:05:19] } 46. Ke2 { [%eval 0.0] [%clk 0:00:41] } 46... Bc3 { [%eval -0.08] [%clk 0:05:43] } 47. Rb5+ { [%eval 0.0] [%clk 0:00:52] } 47... Kh4 { [%eval 0.0] [%clk 0:05:48] } 48. Ne5 { [%eval -0.08] [%clk 0:00:42] } 48... Rf6 { [%eval -0.14] [%clk 0:05:10] } 49. Kd3?? { [%eval -2.21] } { Blunder. Rc5 was best. } { [%clk 0:00:52] } 49... Kg3?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 0:04:56] } 50. Rb7 { [%eval -0.28] [%clk 0:00:32] } 50... Kf4 { [%eval -0.65] [%clk 0:04:50] } 51. Nf7?! { [%eval -1.63] } { Inaccuracy. Nc4 was best. } { [%clk 0:00:32] } 51... g5? { [%eval 0.0] } { Mistake. Re6 was best. } { [%clk 0:04:53] } 52. Rb1 { [%eval 0.0] [%clk 0:00:59] } 52... Kf5 { [%eval 0.0] [%clk 0:01:47] } 53. Rb5+ { [%eval 0.0] [%clk 0:01:16] } 53... Ke6 { [%eval 0.0] [%clk 0:01:27] } 54. Nxg5+ { [%eval 0.0] [%clk 0:00:49] } 54... Kd7 { [%eval 0.02] [%clk 0:01:57] } 55. Ne4 { [%eval 0.0] [%clk 0:00:57] } 55... Rf3+ { [%eval 0.0] [%clk 0:01:42] } 56. Kc4 { [%eval 0.0] [%clk 0:01:23] } 56... Bb4 { [%eval 0.0] [%clk 0:01:57] } 57. Nc5+ { [%eval 0.0] [%clk 0:01:14] } 57... Bxc5 { [%eval 0.0] [%clk 0:01:44] } 58. Rxc5 { [%eval 0.0] [%clk 0:01:41] } 58... Ra3 { [%eval 0.0] [%clk 0:01:43] } 59. Kb5 { [%eval 0.0] [%clk 0:02:01] } 59... Kd6 { [%eval 0.0] [%clk 0:02:01] } 60. Rc6+ { [%eval 0.0] [%clk 0:01:08] } 60... Kd5 { [%eval 0.0] [%clk 0:02:28] } 61. Rc8 { [%eval 0.0] [%clk 0:01:16] } 61... Rc3 { [%eval 0.0] [%clk 0:00:57] } 62. Rxc3 { [%eval 0.0] [%clk 0:00:53] } 62... dxc3 { [%eval 0.0] [%clk 0:01:26] } 63. Kxa5 { [%eval 0.0] [%clk 0:01:17] } 63... Kc5 { [%eval 0.0] [%clk 0:01:54] } 64. Ka6 { [%eval 0.0] [%clk 0:01:42] } 64... Kb4 { [%eval 0.0] [%clk 0:02:20] } 65. a5 { [%eval 0.0] [%clk 0:02:03] } 65... Ka3 { [%eval 0.0] [%clk 0:02:43] } 66. Kb5 { [%eval 0.0] [%clk 0:01:48] } 66... Kb2 { [%eval 0.0] [%clk 0:03:08] } 67. a6 { [%eval 0.0] [%clk 0:01:52] } 67... Kxc2 { [%eval 0.0] [%clk 0:03:35] } 68. a7 { [%eval 0.0] [%clk 0:02:18] } 68... Kb1 { [%eval 0.0] [%clk 0:03:06] } 69. a8=Q { [%eval 0.0] [%clk 0:02:41] } 69... c2 { [%eval 0.0] [%clk 0:03:33] } 70. Qe4 { [%eval 0.0] [%clk 0:02:56] } 70... Kb2 { [%eval 0.0] [%clk 0:03:05] } 71. Qb4+ { [%eval 0.0] [%clk 0:01:20] } 71... Ka2 { [%eval 0.0] [%clk 0:03:13] } 72. Qd2 { [%eval 0.0] [%clk 0:01:39] } 72... Kb1 { [%eval 0.0] [%clk 0:03:19] } 73. Qd3 { [%eval 0.0] [%clk 0:02:03] } 73... Kb2 { [%eval 0.0] [%clk 0:03:20] } 74. Qe2 { [%eval 0.0] [%clk 0:02:28] } 74... Ka1 { [%eval 0.0] [%clk 0:03:28] } 75. Qc4 { [%eval 0.0] [%clk 0:01:11] } 75... Kb2 { [%eval 0.0] [%clk 0:03:16] } 76. Qe2 { [%eval 0.0] [%clk 0:00:42] } 76... Ka1 { [%eval 0.0] [%clk 0:03:38] } 77. Qxc2 { [%clk 0:00:31] } 1/2-1/2