Event: Round 9: Kosteniuk, Alexandra - Roebers, Eline
Date: 2025-01-12
White: Kosteniuk, Alexandra
WhiteTitle: GM
WhiteElo: 2491
Black: Roebers, Eline
BlackTitle: IM
BlackElo: 2332
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... c5 { [%eval 0.25] [%clk 0:15:20] } 2. Nf3 { [%eval 0.2] [%clk 0:15:26] } 2... Nc6 { [%eval 0.25] [%clk 0:15:29] } 3. Bb5 { [%eval 0.28] [%clk 0:15:33] } 3... e5 { [%eval 0.4] [%clk 0:15:38] } 4. O-O { [%eval 0.25] [%clk 0:15:35] } 4... Bd6 { [%eval 0.34] [%clk 0:15:47] } 5. d4 { [%eval 0.26] [%clk 0:15:35] } 5... cxd4 { [%eval 0.46] [%clk 0:15:48] } 6. c3 { [%eval 0.47] [%clk 0:15:42] } 6... Nge7 { [%eval 0.47] [%clk 0:15:57] } 7. cxd4 { [%eval 0.5] [%clk 0:15:48] } 7... exd4 { [%eval 0.43] [%clk 0:16:06] } 8. Nxd4 { [%eval 0.49] [%clk 0:15:50] } 8... O-O { [%eval 0.49] [%clk 0:16:14] } 9. Nc3 { [%eval 0.53] [%clk 0:15:32] } 9... Be5 { [%eval 0.75] [%clk 0:16:19] } 10. Nde2 { [%eval 0.74] [%clk 0:15:34] } 10... f5 { [%eval 0.5] [%clk 0:16:28] } 11. Bc4+ { [%eval 0.22] [%clk 0:14:23] } 11... Kh8 { [%eval 0.24] [%clk 0:16:37] } 12. exf5 { [%eval 0.25] [%clk 0:14:31] } 12... d5 { [%eval 0.21] [%clk 0:16:46] } 13. Bxd5 { [%eval 0.2] [%clk 0:13:44] } 13... Nxd5 { [%eval 0.25] [%clk 0:16:49] } 14. Qxd5 { [%eval 0.2] [%clk 0:13:38] } 14... Qc7?! { [%eval 0.77] } { Inaccuracy. Bxf5 was best. } { [%clk 0:15:27] } 15. Ng3?! { [%eval 0.12] } { Inaccuracy. g4 was best. } { [%clk 0:13:26] } 15... Bxf5 { [%eval 0.1] [%clk 0:15:11] } 16. Be3 { [%eval 0.12] [%clk 0:11:40] } 16... Rad8 { [%eval 0.05] [%clk 0:15:09] } 17. Qb3 { [%eval 0.11] [%clk 0:11:49] } 17... Na5 { [%eval 0.26] [%clk 0:13:55] } 18. Qb4 { [%eval 0.25] [%clk 0:11:57] } 18... Nc6 { [%eval 0.26] [%clk 0:09:41] } 19. Qh4 { [%eval 0.2] [%clk 0:11:56] } 19... Bg6 { [%eval 0.3] [%clk 0:09:49] } 20. Rfd1 { [%eval 0.21] [%clk 0:11:39] } 20... Qf7 { [%eval 0.16] [%clk 0:08:17] } 21. h3 { [%eval 0.28] [%clk 0:06:41] } 21... Rxd1+ { [%eval 0.26] [%clk 0:07:41] } 22. Rxd1 { [%eval 0.28] [%clk 0:06:50] } 22... Bxc3 { [%eval 0.38] [%clk 0:07:50] } 23. bxc3 { [%eval 0.3] [%clk 0:06:59] } 23... Qxa2 { [%eval 0.28] [%clk 0:07:59] } 24. Rd7 { [%eval 0.3] [%clk 0:06:50] } 24... Qb3?! { [%eval 1.34] } { Inaccuracy. Qa1+ was best. } { [%clk 0:06:52] } 25. Bd4 { [%eval 1.57] [%clk 0:06:16] } 25... Qd1+ { [%eval 2.03] [%clk 0:06:23] } 26. Kh2 { [%eval 1.87] [%clk 0:06:09] } 26... Nxd4 { [%eval 2.38] [%clk 0:06:27] } 27. Qe7 { [%eval 2.3] [%clk 0:05:07] } 27... Rg8 { [%eval 2.12] [%clk 0:06:04] } 28. cxd4 { [%eval 1.55] [%clk 0:05:15] } 28... a5? { [%eval 2.9] } { Mistake. Qd2 was best. } { [%clk 0:05:30] } 29. d5 { [%eval 2.79] [%clk 0:05:24] } 29... a4?? { [%eval 5.64] } { Blunder. Qd4 was best. } { [%clk 0:05:09] } 30. d6? { [%eval 2.96] } { Mistake. Rd8 was best. } { [%clk 0:04:58] } 30... a3 { [%eval 2.92] [%clk 0:04:42] } 31. Rd8 { [%eval 2.88] [%clk 0:05:06] } 31... a2? { [%eval 4.67] } { Mistake. Qd5 was best. } { [%clk 0:04:30] } 32. Rxg8+ { [%eval 4.61] [%clk 0:01:06] } 32... Kxg8 { [%eval 4.56] [%clk 0:04:39] } 33. Qe6+ { [%eval 4.54] [%clk 0:00:53] } 33... Kf8 { [%eval 4.49] [%clk 0:04:48] } 34. Qe7+ { [%eval 3.51] [%clk 0:00:41] } 34... Kg8 { [%eval 3.51] [%clk 0:04:57] } 35. d7 { [%eval 3.28] [%clk 0:00:24] } 35... Qxd7 { [%eval 3.32] [%clk 0:05:05] } 36. Qxd7 { [%eval 3.34] [%clk 0:00:33] } 36... a1=Q { [%eval 3.46] [%clk 0:05:13] } 37. Qc8+ { [%eval 3.33] [%clk 0:00:41] } 37... Kf7 { [%eval 3.08] [%clk 0:05:21] } 38. Qxb7+?? { [%eval 0.67] } { Blunder. f4 was best. } { [%clk 0:00:50] } 38... Kg8? { [%eval 2.39] } { Mistake. Kf8 was best. } { [%clk 0:05:16] } 39. Qd5+?? { [%eval 0.53] } { Blunder. Qc8+ was best. } { [%clk 0:00:57] } 39... Kf8 { [%eval 0.54] [%clk 0:05:22] } 40. Qd8+ { [%eval 0.29] [%clk 0:01:05] } 40... Kf7 { [%eval 0.7] [%clk 0:05:27] } 41. Qc7+ { [%eval 0.41] [%clk 0:01:12] } 41... Kf8 { [%eval 0.63] [%clk 0:05:23] } 42. Qd6+ { [%eval 0.29] [%clk 0:01:17] } 42... Kf7 { [%eval 0.35] [%clk 0:05:28] } 43. h4 { [%eval 0.25] [%clk 0:01:24] } 43... Qf6 { [%eval 0.25] [%clk 0:05:01] } 44. Qd5+ { [%eval 0.31] [%clk 0:01:32] } 44... Qe6 { [%eval 0.31] [%clk 0:05:01] } 45. Qc5 { [%eval 0.31] [%clk 0:01:32] } 45... Qe7 { [%eval 0.26] [%clk 0:04:51] } 46. Qc4+ { [%eval 0.28] [%clk 0:01:40] } 46... Qe6 { [%eval 0.25] [%clk 0:04:52] } 47. Qa4 { [%eval 0.19] [%clk 0:01:40] } 47... h5 { [%eval 0.67] [%clk 0:04:19] } 48. Qf4+ { [%eval 0.65] [%clk 0:01:17] } 48... Qf6? { [%eval 1.9] } { Mistake. Kg8 was best. } { [%clk 0:04:28] } 49. Ne2 { [%eval 2.33] [%clk 0:01:25] } 49... Bf5 { [%eval 2.1] [%clk 0:04:14] } 50. Qc7+ { [%eval 1.66] [%clk 0:01:21] } 50... Qe7?! { [%eval 2.66] } { Inaccuracy. Ke8 was best. } { [%clk 0:04:07] } 51. Qc4+?? { [%eval 0.51] } { Blunder. Qxe7+ was best. } { [%clk 0:00:56] } 51... Kg6 { [%eval 0.42] [%clk 0:02:29] } 52. Nf4+ { [%eval 0.43] [%clk 0:01:00] } 52... Kh6 { [%eval 0.49] [%clk 0:02:38] } 53. g3 { [%eval 0.29] [%clk 0:01:01] } 53... g5?? { [%eval 4.39] } { Blunder. Qa7 was best. } { [%clk 0:01:56] } 54. hxg5+?? { [%eval 0.64] } { Blunder. Qc6+ was best. } { [%clk 0:00:53] } 54... Qxg5 { [%eval 0.57] [%clk 0:02:05] } 55. Qc6+ { [%eval 0.63] [%clk 0:00:48] } 55... Kh7 { [%eval 0.66] [%clk 0:02:12] } 56. Qc7+ { [%eval 0.6] [%clk 0:00:44] } 56... Kh6?? { [%eval 5.49] } { Blunder. Kg8 was best. } { [%clk 0:01:58] } 57. Qd6+?? { [%eval 0.6] } { Blunder. Qe5 was best. } { [%clk 0:00:52] } 57... Kh7 { [%eval 0.67] [%clk 0:02:02] } 58. Qc7+ { [%eval 0.53] [%clk 0:01:01] } 58... Kh6?? { [%eval 5.45] } { Blunder. Kg8 was best. } { [%clk 0:02:11] } 59. Qe5 { [%eval 5.48] [%clk 0:00:59] } 59... Kh7?! { [%eval 7.88] } { Inaccuracy. Bh7 was best. } { [%clk 0:01:18] } 60. Nd5 { [%eval 7.62] [%clk 0:01:07] } 60... Kh6 { [%eval 7.83] [%clk 0:00:27] } 61. Qh8+ { [%eval 7.14] [%clk 0:00:56] } 61... Kg6 { [%eval 5.35] [%clk 0:00:36] } 62. Nf4+ { [%eval 5.36] [%clk 0:00:58] } 62... Kf7 { [%eval 5.26] [%clk 0:00:45] } 63. Qxh5+ { [%eval 5.09] [%clk 0:00:59] } 63... Qxh5+ { [%eval 4.96] [%clk 0:00:54] } 64. Nxh5 { [%eval 5.62] [%clk 0:01:08] } 64... Kg6 { [%eval 5.54] [%clk 0:01:03] } 65. Nf4+ { [%eval 5.54] [%clk 0:01:15] } 65... Kg5 { [%eval 5.32] [%clk 0:01:12] } 66. Kg2 { [%eval 5.23] [%clk 0:01:21] } 66... Bg4 { [%eval 5.94] [%clk 0:01:13] } 67. f3 { [%eval 5.8] [%clk 0:01:30] } 67... Bd7 { [%eval 5.7] [%clk 0:01:21] } 68. Nh3+ { [%eval 5.39] [%clk 0:01:32] } 68... Kh5 { [%eval 5.56] [%clk 0:01:20] } 69. Nf2 { [%eval 6.47] [%clk 0:01:41] } 69... Bc8 { [%eval 6.47] [%clk 0:01:29] } 70. Ne4 { [%eval 5.69] [%clk 0:01:45] } 70... Be6 { [%eval 6.07] [%clk 0:01:36] } 71. Kf2 { [%eval 5.42] [%clk 0:01:53] } 1-0