Event: Round 7: Monica Calzetta Ruiz - Irina Mikhaylova
Date: 2023-11-01
White: Monica Calzetta Ruiz
WhiteTitle: WGM
WhiteElo: 2239
Black: Irina Mikhaylova
BlackTitle: WGM
BlackElo: 2216
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Closed, Anti-Sveshnikov Variation, with Nf6
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:19] } 2... Nc6 { [%eval 0.0] [%clk 1:31:14] } 3. Nc3 { [%eval 0.23] [%clk 1:31:43] } 3... e5 { [%eval 0.49] [%clk 1:31:10] } 4. Bc4 { [%eval 0.32] [%clk 1:32:07] } 4... Be7 { [%eval 0.42] [%clk 1:31:30] } 5. d3 { [%eval 0.42] [%clk 1:32:18] } 5... Nf6 { [%eval 0.52] [%clk 1:30:21] } 6. Ng5 { [%eval 0.0] [%clk 1:31:55] } 6... O-O { [%eval 0.17] [%clk 1:30:44] } 7. h4 { [%eval 0.37] [%clk 1:32:19] } 7... d6 { [%eval 0.59] [%clk 1:28:41] } 8. Nd5 { [%eval 0.87] [%clk 1:31:59] } 8... Ng4 { [%eval 0.77] [%clk 1:05:38] } 9. f3 { [%eval 0.76] [%clk 1:16:10] } 9... Nh6 { [%eval 0.77] [%clk 1:00:21] } 10. Be3 { [%eval 0.72] [%clk 1:11:57] } 10... Kh8 { [%eval 0.7] [%clk 0:46:55] } 11. g4 { [%eval 0.17] [%clk 1:03:25] } 11... Nd4?! { [%eval 1.26] } { Inaccuracy. b5 was best. } { [%clk 0:38:59] } 12. c3 { [%eval 1.21] [%clk 1:00:51] } 12... Ne6 { [%eval 1.29] [%clk 0:38:54] } 13. Qd2 { [%eval 1.25] [%clk 1:00:00] } 13... Ng8 { [%eval 1.66] [%clk 0:35:21] } 14. O-O-O { [%eval 1.67] [%clk 0:58:42] } 14... f6 { [%eval 1.45] [%clk 0:23:18] } 15. Nh3 { [%eval 1.34] [%clk 0:42:46] } 15... Nc7 { [%eval 1.48] [%clk 0:21:27] } 16. Rdg1 { [%eval 1.48] [%clk 0:40:50] } 16... Rb8 { [%eval 1.6] [%clk 0:17:16] } 17. f4 { [%eval 1.12] [%clk 0:37:18] } 17... b5 { [%eval 1.19] [%clk 0:15:56] } 18. Bb3 { [%eval 1.12] [%clk 0:37:27] } 18... Be6 { [%eval 1.61] [%clk 0:15:35] } 19. f5 { [%eval 1.47] [%clk 0:36:01] } 19... Bxd5 { [%eval 1.54] [%clk 0:14:08] } 20. exd5 { [%eval 1.35] [%clk 0:36:24] } 20... a5 { [%eval 1.43] [%clk 0:10:14] } 21. Qg2 { [%eval 1.49] [%clk 0:31:29] } 21... Qe8?! { [%eval 2.17] } { Inaccuracy. Na8 was best. } { [%clk 0:05:46] } 22. g5?! { [%eval 1.17] } { Inaccuracy. Ng5 was best. } { [%clk 0:30:38] } 22... fxg5? { [%eval 2.69] } { Mistake. Qc8 was best. } { [%clk 0:05:36] } 23. hxg5 { [%eval 2.49] [%clk 0:30:59] } 23... Rxf5 { [%eval 2.42] [%clk 0:05:38] } 24. Bc2 { [%eval 2.32] [%clk 0:27:15] } 24... g6 { [%eval 2.39] [%clk 0:03:37] } 25. d4 { [%eval 2.26] [%clk 0:25:32] } 25... cxd4 { [%eval 2.34] [%clk 0:03:14] } 26. Bxf5 { [%eval 1.97] [%clk 0:25:11] } 26... dxe3 { [%eval 1.76] [%clk 0:02:57] } 27. Be4 { [%eval 2.03] [%clk 0:24:36] } 27... Qf7?! { [%eval 2.74] } { Inaccuracy. b4 was best. } { [%clk 0:02:47] } 28. Re1 { [%eval 2.78] [%clk 0:24:34] } 28... b4 { [%eval 2.67] [%clk 0:03:06] } 29. c4 { [%eval 2.69] [%clk 0:23:50] } 29... Na6 { [%eval 2.59] [%clk 0:03:22] } 30. Rxe3 { [%eval 2.74] [%clk 0:22:35] } 30... Nc5 { [%eval 2.9] [%clk 0:03:38] } 31. Rf3 { [%eval 2.74] [%clk 0:20:44] } 31... Qg7 { [%eval 2.67] [%clk 0:02:23] } 32. Nf2 { [%eval 3.02] [%clk 0:20:56] } 32... Rf8 { [%eval 3.14] [%clk 0:02:38] } 33. Rxf8 { [%eval 3.18] [%clk 0:15:53] } 33... Bxf8 { [%eval 2.99] [%clk 0:03:00] } 34. Rh3?! { [%eval 2.26] } { Inaccuracy. Bc2 was best. } { [%clk 0:11:41] } 34... Be7 { [%eval 2.13] [%clk 0:03:01] } 35. Kb1 { [%eval 2.34] [%clk 0:12:00] } 35... Bd8 { [%eval 2.7] [%clk 0:03:10] } 36. Bc2 { [%eval 2.65] [%clk 0:11:45] } 36... Ne7 { [%eval 3.35] [%clk 0:03:19] } 37. Qg4 { [%eval 3.32] [%clk 0:10:09] } 37... Ng8 { [%eval 3.81] [%clk 0:03:14] } 38. Ne4 { [%eval 3.82] [%clk 0:10:08] } 38... Nxe4 { [%eval 3.73] [%clk 0:03:26] } 39. Bxe4 { [%eval 3.31] [%clk 0:10:23] } 39... Qf7 { [%eval 3.31] [%clk 0:01:41] } 40. Rf3 { [%eval 2.99] [%clk 0:10:09] } 40... Qe7 { [%eval 2.73] [%clk 0:01:58] } 41. Rg3 { [%eval 3.08] [%clk 0:06:17] } 41... Qf7 { [%eval 2.87] [%clk 0:27:04] } 42. Rf3 { [%eval 2.98] [%clk 0:30:45] } 42... Qe7 { [%eval 2.99] [%clk 0:27:12] } 43. Rh3 { [%eval 2.66] [%clk 0:21:08] } 43... Qxg5 { [%eval 3.13] [%clk 0:26:46] } 44. Bxg6 { [%eval 2.88] [%clk 0:20:16] } 44... h6 { [%eval 3.0] [%clk 0:26:14] } 45. Qxg5 { [%eval 3.12] [%clk 0:19:38] } 45... Bxg5 { [%eval 3.14] [%clk 0:26:37] } 46. a3?! { [%eval 1.82] } { Inaccuracy. c5 was best. } { [%clk 0:19:15] } 46... Kg7 { [%eval 1.94] [%clk 0:24:30] } 47. Bc2 { [%eval 1.81] [%clk 0:17:19] } 47... Nf6 { [%eval 1.88] [%clk 0:12:53] } 48. axb4 { [%eval 1.84] [%clk 0:17:34] } 48... axb4 { [%eval 1.88] [%clk 0:13:17] } 49. Rb3 { [%eval 1.64] [%clk 0:14:17] } 49... Bd2?! { [%eval 2.67] } { Inaccuracy. e4 was best. } { [%clk 0:13:10] } 50. Rg3+?! { [%eval 1.83] } { Inaccuracy. Bf5 was best. } { [%clk 0:14:19] } 50... Bg5 { [%eval 1.76] [%clk 0:05:40] } 51. Ka2 { [%eval 1.68] [%clk 0:13:59] } 51... e4 { [%eval 1.97] [%clk 0:06:01] } 52. Kb3 { [%eval 2.01] [%clk 0:13:29] } 52... e3 { [%eval 2.65] [%clk 0:06:29] } 53. Rg2?! { [%eval 1.75] } { Inaccuracy. Bd3 was best. } { [%clk 0:13:24] } 53... Nh5 { [%eval 1.74] [%clk 0:06:30] } 54. Bd1 { [%eval 1.78] [%clk 0:10:47] } 54... Nf4 { [%eval 1.8] [%clk 0:06:46] } 55. Rh2 { [%eval 1.89] [%clk 0:11:15] } 55... Bf6 { [%eval 1.99] [%clk 0:02:47] } 56. Kxb4 { [%eval 2.19] [%clk 0:11:09] } 56... e2?! { [%eval 3.21] } { Inaccuracy. Nd3+ was best. } { [%clk 0:03:03] } 57. Bxe2 { [%eval 2.71] [%clk 0:11:30] } 57... Bxb2 { [%eval 3.18] [%clk 0:03:31] } 58. Bf3?! { [%eval 2.16] } { Inaccuracy. Rf2 was best. } { [%clk 0:10:31] } 58... Bd4 { [%eval 2.45] [%clk 0:03:23] } 59. Kb5 { [%eval 2.34] [%clk 0:10:39] } 59... Bc5 { [%eval 2.6] [%clk 0:03:45] } 60. Be4 { [%eval 2.35] [%clk 0:09:58] } 60... Ba3?! { [%eval 3.04] } { Inaccuracy. h5 was best. } { [%clk 0:01:50] } 61. Kc6 { [%eval 2.92] [%clk 0:09:41] } 61... Bc5?! { [%eval 4.22] } { Inaccuracy. Kf6 was best. } { [%clk 0:01:52] } 62. Bb1 { [%eval 3.97] [%clk 0:08:48] } 62... Bb4?! { [%eval 5.13] } { Inaccuracy. Kf6 was best. } { [%clk 0:01:55] } 63. Kd7?! { [%eval 3.33] } { Inaccuracy. Rh4 was best. } { [%clk 0:07:54] } 63... Bc5? { [%eval 5.65] } { Mistake. Kf6 was best. } { [%clk 0:00:58] } 64. Rh4 { [%eval 5.66] [%clk 0:07:49] } 64... Ne2 { [%eval 5.67] [%clk 0:01:12] } 65. Rg4+ { [%eval 4.85] [%clk 0:06:48] } 65... Kf7 { [%eval 4.46] [%clk 0:01:12] } 66. Bg6+?! { [%eval 3.32] } { Inaccuracy. Re4 was best. } { [%clk 0:06:15] } 66... Kf6 { [%eval 3.69] [%clk 0:01:15] } 67. Bd3? { [%eval 2.1] } { Mistake. Bc2 was best. } { [%clk 0:06:41] } 67... Nc1? { [%eval 3.74] } { Mistake. Nc3 was best. } { [%clk 0:01:10] } 68. Bc2 { [%eval 3.42] [%clk 0:06:17] } 68... Ke5? { [%eval 5.6] } { Mistake. h5 was best. } { [%clk 0:01:19] } 69. Re4+ { [%eval 5.38] [%clk 0:06:19] } 69... Kf6 { [%eval 5.8] [%clk 0:01:40] } 70. Re6+ { [%eval 5.54] [%clk 0:05:38] } 70... Kg5 { [%eval 5.71] [%clk 0:02:04] } 71. Rg6+ { [%eval 4.56] [%clk 0:05:23] } 71... Kf4 { [%eval 4.42] [%clk 0:02:17] } 72. Rxh6 { [%eval 4.43] [%clk 0:05:42] } 72... Ke5 { [%eval 5.17] [%clk 0:02:45] } 73. Rh4 { [%eval 5.41] [%clk 0:05:07] } 73... Na2 { [%eval 5.5] [%clk 0:01:54] } 74. Re4+ { [%eval 5.38] [%clk 0:04:14] } 74... Kf5 { [%eval 5.19] [%clk 0:02:14] } 75. Re6+ { [%eval 5.45] [%clk 0:04:05] } 75... Kg5 { [%eval 6.41] [%clk 0:02:06] } 76. Rxd6 { [%eval 6.53] [%clk 0:04:21] } 76... Bxd6 { [%eval 7.97] [%clk 0:02:30] } 77. Kxd6 { [%eval 10.6] [%clk 0:04:42] } 77... Nb4?! { [%eval #24] } { Checkmate is now unavoidable. Nc3 was best. } { [%clk 0:02:48] } 78. Bb3?! { [%eval 14.21] } { Lost forced checkmate sequence. Bb1 was best. } { [%clk 0:04:20] } 78... Kf6 { [%eval 38.21] [%clk 0:03:01] } 79. c5 { [%eval 38.3] [%clk 0:04:40] } 1-0