Event: Sardinia Worldchess
Date: 2024-05-01
White: Rozen, Eytan
WhiteTitle: IM
WhiteElo: 2496
Black: Kanov, Nikola
BlackTitle: FM
BlackElo: 2416
Result: 0-1
ECO: B44
Opening: Sicilian Defense: Taimanov Variation
Variant: Standard
TimeControl: 90min/40 + 30min + 30 sec each move

1. Nf3 { [%eval 0.14] [%clk 1:30:26] } 1... c5 { [%eval 0.29] [%clk 1:29:58] } 2. e4 { [%eval 0.27] [%clk 1:30:18] } 2... e6 { [%eval 0.38] [%clk 1:30:11] } 3. d4 { [%eval 0.34] [%clk 1:29:59] } 3... cxd4 { [%eval 0.4] [%clk 1:30:10] } 4. Nxd4 { [%eval 0.35] [%clk 1:30:14] } 4... Nc6 { [%eval 0.28] [%clk 1:30:25] } 5. Bf4 { [%eval 0.13] [%clk 1:29:29] } 5... d6 { [%eval 0.27] [%clk 1:29:06] } 6. Nxc6 { [%eval 0.25] [%clk 1:29:47] } 6... bxc6 { [%eval 0.18] [%clk 1:29:27] } 7. Bd3 { [%eval 0.09] [%clk 1:30:05] } 7... e5 { [%eval 0.33] [%clk 1:26:23] } 8. Be3 { [%eval 0.12] [%clk 1:30:30] } 8... Nf6 { [%eval 0.34] [%clk 1:25:39] } 9. c4 { [%eval 0.23] [%clk 1:30:41] } 9... Be7 { [%eval 0.28] [%clk 1:22:01] } 10. Nc3 { [%eval 0.29] [%clk 1:30:59] } 10... O-O { [%eval 0.32] [%clk 1:20:55] } 11. O-O { [%eval 0.31] [%clk 1:31:06] } 11... h6 { [%eval 0.28] [%clk 1:09:30] } 12. Rc1 { [%eval 0.23] [%clk 1:29:18] } 12... Bb7 { [%eval 0.65] [%clk 1:06:25] } 13. Qb3 { [%eval 0.32] [%clk 1:25:32] } 13... Qd7 { [%eval 0.46] [%clk 1:02:07] } 14. Be2 { [%eval 0.38] [%clk 1:21:03] } 14... Rfb8 { [%eval 0.3] [%clk 0:57:57] } 15. Rfd1 { [%eval 0.39] [%clk 1:15:04] } 15... Qe6 { [%eval 0.42] [%clk 0:54:59] } 16. Qa4 { [%eval 0.14] [%clk 1:14:01] } 16... Rd8 { [%eval 0.64] [%clk 0:52:15] } 17. Bf3 { [%eval 0.13] [%clk 1:11:47] } 17... Rd7?! { [%eval 1.16] } { Inaccuracy. a5 was best. } { [%clk 0:43:59] } 18. Rd2?! { [%eval 0.44] } { Inaccuracy. Nd5 was best. } { [%clk 1:01:55] } 18... Ng4 { [%eval 0.57] [%clk 0:39:04] } 19. Bxg4 { [%eval 0.41] [%clk 1:00:31] } 19... Qxg4 { [%eval 0.28] [%clk 0:39:28] } 20. f3 { [%eval 0.18] [%clk 0:58:53] } 20... Qe6 { [%eval 0.16] [%clk 0:37:36] } 21. Rcd1 { [%eval 0.25] [%clk 0:54:21] } 21... Rdd8 { [%eval 0.37] [%clk 0:30:23] } 22. Qa5 { [%eval 0.32] [%clk 0:44:37] } 22... Kh7 { [%eval 0.71] [%clk 0:22:36] } 23. h3 { [%eval 0.43] [%clk 0:42:50] } 23... Rd7 { [%eval 0.47] [%clk 0:13:43] } 24. b3 { [%eval 0.44] [%clk 0:39:25] } 24... Rad8 { [%eval 0.42] [%clk 0:12:03] } 25. Na4 { [%eval 0.03] [%clk 0:33:25] } 25... d5 { [%eval 0.04] [%clk 0:06:28] } 26. cxd5 { [%eval 0.05] [%clk 0:31:55] } 26... cxd5 { [%eval 0.03] [%clk 0:06:52] } 27. exd5 { [%eval 0.05] [%clk 0:32:11] } 27... Bxd5 { [%eval 0.04] [%clk 0:05:16] } 28. Nc3 { [%eval 0.0] [%clk 0:20:28] } 28... Bc6 { [%eval 0.0] [%clk 0:03:37] } 29. Rxd7 { [%eval 0.0] [%clk 0:20:53] } 29... Rxd7 { [%eval 0.0] [%clk 0:04:02] } 30. Rxd7 { [%eval 0.0] [%clk 0:20:11] } 30... Qxd7 { [%eval 0.02] [%clk 0:04:20] } 31. Bxa7 { [%eval 0.0] [%clk 0:19:54] } 31... Qd3 { [%eval 0.0] [%clk 0:01:43] } 32. Bf2 { [%eval 0.0] [%clk 0:17:41] } 32... Bd6 { [%eval 0.0] [%clk 0:01:54] } 33. Bc5?? { [%eval -2.21] } { Blunder. Ne4 was best. } { [%clk 0:15:44] } 33... e4 { [%eval -2.23] [%clk 0:00:35] } 34. Nxe4 { [%eval -2.23] [%clk 0:10:08] } 34... Bxe4 { [%eval -2.23] [%clk 0:00:36] } 35. Bxd6 { [%eval -2.25] [%clk 0:10:12] } 35... Qd4+ { [%eval -2.37] [%clk 0:00:34] } 36. Kh1 { [%eval -2.39] [%clk 0:10:02] } 36... Qd1+ { [%eval -2.39] [%clk 0:00:59] } 37. Kh2 { [%eval -2.39] [%clk 0:10:28] } 37... Qxd6+ { [%eval -2.39] [%clk 0:01:26] } 38. Kh1 { [%eval -2.32] [%clk 0:10:53] } 38... Qd1+ { [%eval -2.27] [%clk 0:01:16] } 39. Kh2 { [%eval -2.21] [%clk 0:11:21] } 39... Qd6+ { [%eval -2.21] [%clk 0:01:05] } 40. Kh1 { [%eval -2.35] [%clk 0:11:49] } 40... Bb1 { [%eval -1.77] [%clk 0:01:16] } 41. b4 { [%eval -1.74] [%clk 0:09:50] } 41... Qd2 { [%eval -1.74] [%clk 0:28:05] } 42. a3 { [%eval -2.08] [%clk 0:40:12] } 42... Bd3 { [%eval -2.08] [%clk 0:26:01] } 43. Qc5 { [%eval -2.19] [%clk 0:40:02] } 43... Qa2 { [%eval -2.15] [%clk 0:24:08] } 44. Qc1 { [%eval -2.21] [%clk 0:39:15] } 44... f6 { [%eval -2.14] [%clk 0:13:07] } 45. Kh2 { [%eval -2.14] [%clk 0:39:08] } 45... h5 { [%eval -2.15] [%clk 0:12:19] } 46. h4 { [%eval -2.73] [%clk 0:37:14] } 46... Kg6 { [%eval -2.67] [%clk 0:10:28] } 47. Kg3 { [%eval -2.58] [%clk 0:36:51] } 47... Qb3 { [%eval -1.98] [%clk 0:10:03] } 48. Kf4?! { [%eval -2.92] } { Inaccuracy. Qe3 was best. } { [%clk 0:36:04] } 48... Qe6 { [%eval -2.68] [%clk 0:09:03] } 49. Qc3 { [%eval -2.64] [%clk 0:35:49] } 49... Qd6+ { [%eval -2.58] [%clk 0:07:04] } 50. Ke3 { [%eval -2.26] [%clk 0:36:16] } 50... Bf5 { [%eval -2.36] [%clk 0:07:28] } 51. Kf2 { [%eval -2.29] [%clk 0:35:40] } 51... Qf4 { [%eval -2.29] [%clk 0:05:26] } 52. g3?! { [%eval -2.98] } { Inaccuracy. Kg1 was best. } { [%clk 0:35:51] } 52... Qd6 { [%eval -2.91] [%clk 0:05:44] } 53. a4?! { [%eval -3.75] } { Inaccuracy. Qe3 was best. } { [%clk 0:35:38] } 53... Qd1 { [%eval -3.53] [%clk 0:05:22] } 54. a5 { [%eval -3.99] [%clk 0:35:41] } 54... Bd3 { [%eval -3.89] [%clk 0:05:14] } 55. Ke3 { [%eval -3.83] [%clk 0:34:18] } 55... Bb5 { [%eval -3.61] [%clk 0:04:47] } 56. Ke4 { [%eval -3.6] [%clk 0:34:44] } 56... Qd6 { [%eval -3.45] [%clk 0:04:19] } 57. f4 { [%eval -4.23] [%clk 0:34:30] } 57... Qe6+ { [%eval -3.85] [%clk 0:04:25] } 58. Kd4 { [%eval -4.39] [%clk 0:34:46] } 58... Qd6+ { [%eval -4.34] [%clk 0:04:43] } 59. Ke4 { [%eval -4.34] [%clk 0:35:15] } 59... Bc6+ { [%eval -4.1] [%clk 0:04:19] } 60. Ke3 { [%eval -4.07] [%clk 0:35:42] } 60... Qe6+ { [%eval -4.28] [%clk 0:03:25] } 61. Kd4 { [%eval -4.28] [%clk 0:35:12] } 61... Qd5+ { [%eval -4.25] [%clk 0:03:30] } 62. Ke3 { [%eval -4.01] [%clk 0:35:42] } 62... Bb5 { [%eval -3.96] [%clk 0:03:14] } 63. Qc2+ { [%eval -4.21] [%clk 0:35:34] } 63... Kh6 { [%eval -4.14] [%clk 0:03:38] } 64. Qc3 { [%eval -3.98] [%clk 0:35:22] } 64... Qd1 { [%eval -4.1] [%clk 0:03:01] } 65. Ke4 { [%eval -3.79] [%clk 0:34:38] } 65... Bf1 { [%eval -4.0] [%clk 0:03:01] } 66. Ke3 { [%eval -4.05] [%clk 0:33:41] } 66... Qd5 { [%eval -3.82] [%clk 0:02:57] } 67. Qd2 { [%eval -4.48] [%clk 0:33:32] } 67... Qb3+ { [%eval -4.4] [%clk 0:02:26] } 68. Kf2 { [%eval -4.96] [%clk 0:33:23] } 68... Bb5 { [%eval -4.89] [%clk 0:02:41] } 69. Qd6 { [%eval -5.04] [%clk 0:33:14] } 69... Qc2+ { [%eval -5.03] [%clk 0:02:35] } 70. Ke3 { [%eval -4.86] [%clk 0:33:42] } 70... Qc3+ { [%eval -5.08] [%clk 0:02:51] } 71. Kf2 { [%eval -4.91] [%clk 0:33:51] } 71... Bc6 { [%eval -4.86] [%clk 0:02:41] } 72. Ke2 { [%eval -4.96] [%clk 0:33:57] } 72... Bf3+ { [%eval -4.93] [%clk 0:02:49] } 73. Kf2 { [%eval -4.82] [%clk 0:34:02] } 73... Bg4 { [%eval -4.59] [%clk 0:03:03] } 74. f5?? { [%eval #-33] } { Checkmate is now unavoidable. Qe7 was best. } { [%clk 0:34:06] } 74... Qf3+ { [%eval #-33] [%clk 0:03:09] } 75. Kg1 { [%eval #-37] [%clk 0:34:35] } 75... Qe3+ { [%eval #-19] [%clk 0:03:06] } 76. Kg2 { [%eval #-20] [%clk 0:35:03] } 76... Bf3+ { [%eval #-20] [%clk 0:03:04] } 77. Kh3 { [%eval #-21] [%clk 0:35:31] } 77... Qf2 { [%eval #-23] [%clk 0:03:00] } 0-1