Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-26
White: Kovalev, Vladislav
WhiteTitle: GM
WhiteElo: 2532
Black: Haldorsen, Benjamin
BlackTitle: IM
BlackElo: 2301
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.2] [%clk 0:15:19] } 1... c5 { [%eval 0.33] [%clk 0:15:16] } 2. Nf3 { [%eval 0.17] [%clk 0:15:27] } 2... e6 { [%eval 0.0] [%clk 0:15:22] } 3. c3 { [%eval 0.17] [%clk 0:15:36] } 3... d5 { [%eval 0.09] [%clk 0:15:27] } 4. exd5 { [%eval 0.21] [%clk 0:15:44] } 4... Qxd5 { [%eval 0.19] [%clk 0:15:34] } 5. d4 { [%eval 0.26] [%clk 0:15:52] } 5... Nf6 { [%eval 0.25] [%clk 0:15:38] } 6. Na3 { [%eval 0.13] [%clk 0:15:54] } 6... Qd8 { [%eval 0.3] [%clk 0:15:46] } 7. Be2 { [%eval 0.07] [%clk 0:14:31] } 7... Nc6 { [%eval 0.0] [%clk 0:15:42] } 8. Nc2 { [%eval 0.04] [%clk 0:14:28] } 8... cxd4 { [%eval 0.23] [%clk 0:13:18] } 9. Ncxd4 { [%eval 0.2] [%clk 0:14:24] } 9... Bd7 { [%eval 0.5] [%clk 0:13:21] } 10. O-O { [%eval 0.28] [%clk 0:14:22] } 10... Be7 { [%eval 0.32] [%clk 0:12:58] } 11. Nxc6 { [%eval 0.32] [%clk 0:14:10] } 11... Bxc6 { [%eval 0.46] [%clk 0:13:07] } 12. Ne5 { [%eval 0.34] [%clk 0:14:19] } 12... Qxd1 { [%eval 0.39] [%clk 0:11:31] } 13. Rxd1 { [%eval 0.39] [%clk 0:14:27] } 13... O-O { [%eval 0.35] [%clk 0:11:36] } 14. Nxc6 { [%eval 0.43] [%clk 0:14:35] } 14... bxc6 { [%eval 0.33] [%clk 0:11:45] } 15. Bf3 { [%eval 0.32] [%clk 0:12:00] } 15... Rfc8 { [%eval 0.46] [%clk 0:11:54] } 16. c4 { [%eval 0.46] [%clk 0:11:29] } 16... a5 { [%eval 0.38] [%clk 0:11:58] } 17. Bf4 { [%eval 0.33] [%clk 0:10:18] } 17... Ra6 { [%eval 0.58] [%clk 0:09:55] } 18. Rd3 { [%eval 0.51] [%clk 0:09:54] } 18... Rb6 { [%eval 0.52] [%clk 0:09:22] } 19. Be5 { [%eval 0.48] [%clk 0:07:19] } 19... h6 { [%eval 0.37] [%clk 0:07:47] } 20. Rad1 { [%eval 0.31] [%clk 0:06:53] } 20... a4 { [%eval 0.35] [%clk 0:07:27] } 21. Kf1 { [%eval 0.35] [%clk 0:06:29] } 21... Ne8 { [%eval 0.28] [%clk 0:06:33] } 22. b3 { [%eval 0.29] [%clk 0:05:03] } 22... Nf6 { [%eval 0.43] [%clk 0:06:13] } 23. g4 { [%eval 0.37] [%clk 0:04:36] } 23... axb3 { [%eval 0.38] [%clk 0:05:59] } 24. axb3 { [%eval 0.3] [%clk 0:04:45] } 24... Ra8 { [%eval 0.65] [%clk 0:05:55] } 25. h4 { [%eval 0.58] [%clk 0:04:02] } 25... Nh7 { [%eval 0.57] [%clk 0:05:37] } 26. Bc7 { [%eval 0.61] [%clk 0:03:29] } 26... Rba6 { [%eval 0.58] [%clk 0:05:32] } 27. Bg3 { [%eval 0.56] [%clk 0:03:06] } 27... Nf6 { [%eval 0.88] [%clk 0:05:11] } 28. Kg2 { [%eval 0.64] [%clk 0:02:01] } 28... g6?! { [%eval 1.33] } { Inaccuracy. Re8 was best. } { [%clk 0:04:18] } 29. Be5 { [%eval 1.0] [%clk 0:01:47] } 29... Ne8 { [%eval 1.15] [%clk 0:03:48] } 30. Kh3 { [%eval 0.84] [%clk 0:01:38] } 30... Bf6 { [%eval 1.19] [%clk 0:03:36] } 31. Bg3 { [%eval 1.21] [%clk 0:01:36] } 31... Rb6? { [%eval 3.03] } { Mistake. Rc8 was best. } { [%clk 0:03:21] } 32. Bf4?? { [%eval 0.46] } { Blunder. c5 was best. } { [%clk 0:01:28] } 32... g5?! { [%eval 1.45] } { Inaccuracy. Ra3 was best. } { [%clk 0:03:21] } 33. Be3 { [%eval 1.31] [%clk 0:01:36] } 33... Rba6 { [%eval 1.57] [%clk 0:03:21] } 34. b4 { [%eval 1.5] [%clk 0:01:27] } 34... Rb8 { [%eval 1.52] [%clk 0:03:13] } 35. hxg5 { [%eval 1.43] [%clk 0:01:20] } 35... hxg5 { [%eval 1.37] [%clk 0:03:21] } 36. Bc5 { [%eval 1.09] [%clk 0:01:28] } 36... Kg7 { [%eval 1.26] [%clk 0:03:11] } 37. Kg2 { [%eval 1.22] [%clk 0:01:29] } 37... Rc8 { [%eval 1.56] [%clk 0:01:42] } 38. Rd7 { [%eval 1.31] [%clk 0:01:30] } 38... Rb8 { [%eval 1.36] [%clk 0:01:48] } 39. R1d3 { [%eval 1.38] [%clk 0:01:24] } 39... Kg8 { [%eval 1.42] [%clk 0:01:16] } 40. Be4 { [%eval 1.37] [%clk 0:01:30] } 40... Kg7 { [%eval 1.3] [%clk 0:01:22] } 41. Rh3 { [%eval 1.56] [%clk 0:01:17] } 41... Kg8 { [%eval 1.36] [%clk 0:01:23] } 42. Rf3 { [%eval 1.24] [%clk 0:01:26] } 42... Kg7 { [%eval 1.4] [%clk 0:00:59] } 43. Rfd3 { [%eval 1.5] [%clk 0:00:31] } 43... Kg8 { [%eval 1.32] [%clk 0:01:05] } 44. Bf3 { [%eval 1.45] [%clk 0:00:23] } 44... Kg7 { [%eval 1.32] [%clk 0:01:14] } 45. Kh3?! { [%eval 0.55] } { Inaccuracy. Be4 was best. } { [%clk 0:00:26] } 45... Kg8?! { [%eval 1.41] } { Inaccuracy. Be5 was best. } { [%clk 0:01:15] } 46. Re3 { [%eval 1.31] [%clk 0:00:36] } 46... Bd8 { [%eval 1.31] [%clk 0:00:58] } 47. Rb3 { [%eval 0.94] [%clk 0:00:21] } 47... Nf6?? { [%eval 3.78] } { Blunder. Bb6 was best. } { [%clk 0:00:27] } 48. Ra7?? { [%eval 0.42] } { Blunder. Rxd8+ was best. } { [%clk 0:00:28] } 48... Rxa7 { [%eval 0.66] [%clk 0:00:28] } 49. Bxa7 { [%eval 0.48] [%clk 0:00:37] } 49... Ra8? { [%eval 2.16] } { Mistake. Rc8 was best. } { [%clk 0:00:34] } 50. Be3 { [%eval 2.27] [%clk 0:00:42] } 50... Ra6?! { [%eval 3.24] } { Inaccuracy. Rc8 was best. } { [%clk 0:00:33] } 51. Bxg5 { [%eval 3.27] [%clk 0:00:39] } 51... Kg7 { [%eval 3.28] [%clk 0:00:36] } 52. Be3 { [%eval 2.84] [%clk 0:00:45] } 52... Nd7 { [%eval 3.23] } 53. Rd3 { [%eval 3.16] [%clk 0:00:25] } 53... Ne5 { [%eval 3.6] [%clk 0:00:50] } 54. Rxd8 { [%eval 3.43] [%clk 0:00:34] } 54... Nxf3 { [%eval 3.49] [%clk 0:00:58] } 55. Kg3 { [%eval 3.64] [%clk 0:00:30] } 55... Ne5 { [%eval 3.75] [%clk 0:00:35] } 56. Bd4 { [%eval 3.8] [%clk 0:00:18] } 56... f6 { [%eval 3.84] [%clk 0:00:45] } 57. Bxe5 { [%eval 4.13] [%clk 0:00:17] } 57... fxe5 { [%eval 4.33] [%clk 0:00:54] } 58. Rd6?! { [%eval 3.38] } { Inaccuracy. Rd3 was best. } { [%clk 0:00:26] } 58... Kf6 { [%eval 3.36] [%clk 0:00:55] } 59. b5?! { [%eval 2.28] } { Inaccuracy. Rd3 was best. } { [%clk 0:00:22] } 59... Ra3+ { [%eval 1.85] [%clk 0:01:04] } 60. Kg2? { [%eval 0.16] } { Mistake. Kh4 was best. } { [%clk 0:00:32] } 60... cxb5 { [%eval 0.19] [%clk 0:01:13] } 61. cxb5 { [%eval 0.23] [%clk 0:00:42] } 61... Rb3 { [%eval 0.1] [%clk 0:01:18] } 62. Rb6 { [%eval 0.09] [%clk 0:00:50] } 62... e4 { [%eval 0.05] [%clk 0:01:14] } 63. Rb8 { [%eval 0.08] [%clk 0:00:56] } 63... Ke5?? { [%eval 3.78] } { Blunder. e3 was best. } { [%clk 0:00:29] } 64. b6 { [%eval 3.85] [%clk 0:01:02] } 64... Rf3?! { [%eval 5.45] } { Inaccuracy. Kd6 was best. } { [%clk 0:00:27] } 65. b7 { [%eval 5.64] [%clk 0:00:44] } 65... Rf7 { [%eval 5.41] [%clk 0:00:35] } 66. Kg3 { [%eval 5.38] [%clk 0:00:49] } 66... Rh7 { [%eval 5.43] [%clk 0:00:23] } 67. g5 { [%eval 5.58] [%clk 0:00:53] } 67... Rd7 { [%eval 5.55] [%clk 0:00:16] } 68. Kg4 { [%eval 5.92] [%clk 0:00:59] } 68... Kd6 { [%eval 6.24] [%clk 0:00:14] } 69. g6 { [%eval 5.72] [%clk 0:00:57] } 69... Kc7?! { [%eval 9.17] } { Inaccuracy. Kc6 was best. } { [%clk 0:00:22] } 70. Rf8 { [%eval 8.65] [%clk 0:01:00] } 70... Kxb7 { [%clk 0:00:26] } 71. Rf7 { [%clk 0:01:09] } 1-0