Event: Round 7: Caullychurn, Ambre - Basova, Polina
Date: 2025-05-02
White: Caullychurn, Ambre
WhiteElo: 1672
Black: Basova, Polina
BlackElo: 1895
Result: 1-0
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. c4 { [%eval 0.18] [%clk 1:31:17] } 2... g6 { [%eval 0.19] [%clk 1:31:20] } 3. Nc3 { [%eval 0.21] [%clk 1:31:28] } 3... d5 { [%eval 0.28] [%clk 1:31:46] } 4. cxd5 { [%eval 0.21] [%clk 1:31:42] } 4... Nxd5 { [%eval 0.17] [%clk 1:32:11] } 5. Bd2 { [%eval 0.13] [%clk 1:31:56] } 5... Bg7 { [%eval 0.18] [%clk 1:32:35] } 6. e4 { [%eval 0.14] [%clk 1:32:08] } 6... Nb6 { [%eval 0.25] [%clk 1:32:55] } 7. Be3 { [%eval 0.23] [%clk 1:32:14] } 7... Nc6 { [%eval 0.53] [%clk 1:32:36] } 8. d5 { [%eval 0.42] [%clk 1:31:55] } 8... Ne5 { [%eval 0.49] [%clk 1:08:04] } 9. Bd4 { [%eval 0.38] [%clk 1:31:55] } 9... f6?! { [%eval 1.38] } { Inaccuracy. O-O was best. } { [%clk 0:56:43] } 10. f4 { [%eval 1.41] [%clk 1:23:21] } 10... Nf7 { [%eval 1.45] [%clk 0:52:10] } 11. Nf3 { [%eval 1.22] [%clk 1:15:40] } 11... e5 { [%eval 1.31] [%clk 0:41:29] } 12. fxe5 { [%eval 0.95] [%clk 1:12:36] } 12... fxe5 { [%eval 0.97] [%clk 0:41:13] } 13. Bxb6?! { [%eval 0.31] } { Inaccuracy. Be3 was best. } { [%clk 0:57:27] } 13... axb6 { [%eval 0.37] [%clk 0:35:17] } 14. Bb5+ { [%eval 0.24] [%clk 0:51:38] } 14... Bd7 { [%eval 0.33] [%clk 0:34:47] } 15. Rc1 { [%eval -0.12] [%clk 0:39:37] } 15... Nd6 { [%eval 0.24] [%clk 0:26:53] } 16. Bxd7+ { [%eval 0.23] [%clk 0:39:47] } 16... Qxd7 { [%eval 0.13] [%clk 0:27:17] } 17. O-O { [%eval 0.0] [%clk 0:39:50] } 17... O-O { [%eval 0.08] [%clk 0:23:38] } 18. a4 { [%eval 0.09] [%clk 0:29:56] } 18... Bh6 { [%eval 0.19] [%clk 0:16:07] } 19. Rb1 { [%eval -0.31] [%clk 0:22:24] } 19... Qe7 { [%eval 0.23] [%clk 0:14:08] } 20. Qe2 { [%eval 0.37] [%clk 0:17:41] } 20... Rf7 { [%eval 0.5] [%clk 0:11:57] } 21. b3 { [%eval 0.38] [%clk 0:14:14] } 21... Raf8 { [%eval 0.34] [%clk 0:10:32] } 22. Nd1 { [%eval 0.41] [%clk 0:13:46] } 22... Rf4 { [%eval 0.48] [%clk 0:09:47] } 23. Nf2 { [%eval 0.48] [%clk 0:11:51] } 23... Bg7 { [%eval 0.37] [%clk 0:01:02] } 24. b4 { [%eval 0.35] [%clk 0:10:08] } 24... g5 { [%eval 0.81] [%clk 0:00:44] } 25. Nd2 { [%eval 0.67] [%clk 0:10:04] } 25... Ra8 { [%eval 0.69] [%clk 0:00:43] } 26. a5?! { [%eval 0.02] } { Inaccuracy. Ra1 was best. } { [%clk 0:05:35] } 26... bxa5 { [%eval 0.0] [%clk 0:00:50] } 27. bxa5 { [%eval 0.0] [%clk 0:05:59] } 27... Rxa5 { [%eval 0.0] [%clk 0:01:02] } 28. Nc4 { [%eval 0.0] [%clk 0:06:22] } 28... Nxc4 { [%eval 0.07] [%clk 0:00:41] } 29. Qxc4 { [%eval 0.11] [%clk 0:06:46] } 29... b6?? { [%eval 4.18] } { Blunder. Qc5 was best. } { [%clk 0:00:54] } 30. d6+ { [%eval 4.1] [%clk 0:06:42] } 30... Qf7 { [%eval 4.02] [%clk 0:01:18] } 31. Qxc7 { [%eval 3.64] [%clk 0:06:17] } 31... Qxc7?! { [%eval 4.81] } { Inaccuracy. Ra8 was best. } { [%clk 0:00:34] } 32. dxc7 { [%eval 4.75] [%clk 0:06:44] } 32... Ra8 { [%eval 4.99] [%clk 0:00:40] } 33. Rxb6 { [%eval 5.03] [%clk 0:06:39] } 33... Rc8 { [%eval 4.93] [%clk 0:01:02] } 34. Rb8 { [%eval 4.95] [%clk 0:06:39] } 34... Rff8 { [%eval 5.0] [%clk 0:01:27] } 35. Rxc8 { [%eval 5.0] [%clk 0:04:41] } 35... Rxc8 { [%eval 4.88] [%clk 0:01:54] } 36. Rc1 { [%eval 4.8] [%clk 0:05:00] } 36... Kf7 { [%eval 4.67] [%clk 0:00:49] } 37. Nd3 { [%eval 4.17] [%clk 0:04:36] } 37... Ke8 { [%eval 4.65] [%clk 0:00:50] } 38. Rc5? { [%eval 2.87] } { Mistake. Nb4 was best. } { [%clk 0:04:27] } 38... Kd7 { [%eval 2.81] [%clk 0:00:42] } 39. Nxe5+ { [%eval 2.96] [%clk 0:04:37] } 39... Ke6 { [%eval 2.93] [%clk 0:00:33] } 40. Nf3 { [%eval 2.89] [%clk 0:04:36] } 40... g4 { [%eval 2.8] [%clk 0:00:39] } 41. Ng5+ { [%eval 2.33] [%clk 0:01:47] } 41... Ke7 { [%eval 2.52] [%clk 0:00:52] } 42. e5?? { [%eval 0.08] } { Blunder. Rf5 was best. } { [%clk 0:01:12] } 42... Bh6 { [%eval 0.08] [%clk 0:00:53] } 43. e6 { [%eval 0.16] [%clk 0:01:03] } 43... Bxg5?? { [%eval 4.96] } { Blunder. g3 was best. } { [%clk 0:00:39] } 44. Rxg5 { [%eval 5.3] [%clk 0:01:27] } 44... Kxe6 { [%eval 5.27] [%clk 0:00:37] } 45. Rg7 { [%eval 4.99] [%clk 0:01:19] } 45... h5 { [%eval 4.76] [%clk 0:00:54] } 46. Kf2 { [%eval 5.3] [%clk 0:01:27] } 46... Kf6 { [%eval 5.28] [%clk 0:01:10] } 47. Rd7 { [%eval 5.11] [%clk 0:01:40] } 47... Ke6 { [%eval 5.17] [%clk 0:00:47] } 48. Rh7 { [%eval 4.9] [%clk 0:02:00] } 48... Kf6 { [%eval 5.42] [%clk 0:01:09] } 49. Rxh5?? { [%eval 0.0] } { Blunder. Rh6+ was best. } { [%clk 0:02:08] } 49... Rxc7 { [%eval 0.0] [%clk 0:01:34] } 50. Rd5 { [%eval 0.21] [%clk 0:01:09] } 50... Ke6?? { [%eval 5.22] } { Blunder. Rc3 was best. } { [%clk 0:01:49] } 51. Rg5 { [%eval 5.17] [%clk 0:01:26] } 51... Rh7 { [%eval 5.67] [%clk 0:01:13] } 52. Kg3 { [%eval 5.64] [%clk 0:01:46] } 52... Kf6 { [%eval 5.53] [%clk 0:01:32] } 53. Rxg4 { [%eval 5.42] [%clk 0:02:06] } 53... Rb7 { [%eval 5.27] [%clk 0:01:40] } 54. Rf4+ { [%eval 6.57] [%clk 0:02:12] } 54... Kg5 { [%eval 6.65] [%clk 0:01:59] } 55. h4+ { [%eval 6.7] [%clk 0:02:22] } 55... Kh5 { [%eval 6.67] [%clk 0:02:26] } 56. Rf5+ { [%eval 6.62] [%clk 0:02:44] } 56... Kg6 { [%eval 6.81] [%clk 0:02:50] } 57. Kg4 { [%eval 6.75] [%clk 0:02:38] } 57... Rb4+ { [%eval 6.56] [%clk 0:03:07] } 58. Rf4 { [%eval 6.56] [%clk 0:03:03] } 58... Rb2 { [%eval 6.79] [%clk 0:03:33] } 59. g3 { [%eval 7.11] [%clk 0:03:28] } 59... Rg2 { [%eval 7.15] [%clk 0:03:39] } 60. h5+ { [%eval 7.0] [%clk 0:03:25] } 60... Kh6 { [%eval 6.68] [%clk 0:04:07] } 61. Rf6+ { [%eval 6.52] [%clk 0:03:36] } 61... Kg7 { [%eval 7.37] [%clk 0:04:32] } 62. Rg6+ { [%eval 7.29] [%clk 0:03:58] } 62... Kh7 { [%eval 7.13] [%clk 0:04:57] } 63. Kf5 { [%eval 7.08] [%clk 0:03:59] } 63... Rf2+ { [%eval 6.99] [%clk 0:05:01] } 64. Kg5 { [%eval 7.75] [%clk 0:04:21] } 64... Rf3 { [%eval 8.42] [%clk 0:05:20] } 65. g4 { [%eval 8.35] [%clk 0:04:47] } 65... Rb3 { [%eval 8.07] [%clk 0:05:11] } 66. Rf6 { [%eval 7.56] [%clk 0:05:05] } 66... Rb5+ { [%eval 9.33] [%clk 0:05:17] } 67. Rf5 { [%eval 8.63] [%clk 0:05:30] } 67... Rb6 { [%eval 8.65] [%clk 0:05:37] } 68. Rf7+ { [%eval 8.19] [%clk 0:05:50] } 68... Kg8 { [%eval 7.58] [%clk 0:05:53] } 69. Rf6 { [%eval 8.51] [%clk 0:06:15] } 69... Rb4 { [%eval 8.02] [%clk 0:05:56] } 70. Kf5 { [%eval 7.38] [%clk 0:05:50] } 70... Kh7 { [%eval 7.65] [%clk 0:05:54] } 71. Rf7+ { [%eval 7.69] [%clk 0:05:37] } 71... Kg8 { [%eval 7.9] [%clk 0:05:54] } 72. Re7 { [%eval 7.38] [%clk 0:05:59] } 72... Rb5+ { [%eval 8.68] [%clk 0:06:06] } 73. Kf6 { [%eval 7.92] [%clk 0:05:54] } 73... Kh8? { [%eval #14] } { Checkmate is now unavoidable. Kf8 was best. } { [%clk 0:06:02] } 74. g5 { [%eval #13] [%clk 0:06:10] } 74... Kg8 { [%eval #3] [%clk 0:06:19] } 75. Re8+ { [%eval #2] [%clk 0:06:18] } 75... Kh7 { [%eval #2] [%clk 0:06:43] } 76. g6+ { [%eval #1] [%clk 0:06:40] } 76... Kh6 { [%clk 0:07:10] } 77. Rh8# { [%clk 0:06:32] } 1-0