Event: European Individual Women's Chess Championship 2021
Site: Hotel Unirea Iasi, Romania
Date: 2021-08-09
White: Cosma, Elena-Luminita
WhiteTitle: WGM
WhiteElo: 2311
Black: Petrenko, Svetlana
BlackTitle: IM
BlackElo: 2018
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard
TimeControl: 90min/40mouves+30min KO + 30 sec/move

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.23] [%clk 1:30:55] } 2. c4 { [%eval 0.0] [%clk 1:31:14] } 2... e6 { [%eval 0.2] [%clk 1:31:15] } 3. Nf3 { [%eval 0.0] [%clk 1:31:32] } 3... Nf6 { [%eval 0.2] [%clk 1:31:33] } 4. g3 { [%eval 0.09] [%clk 1:31:35] } 4... Bb4+ { [%eval 0.32] [%clk 1:31:09] } 5. Bd2 { [%eval 0.0] [%clk 1:31:58] } 5... Be7 { [%eval 0.14] [%clk 1:31:07] } 6. Bg2 { [%eval 0.0] [%clk 1:31:54] } 6... O-O { [%eval 0.32] [%clk 1:31:14] } 7. O-O { [%eval 0.13] [%clk 1:30:12] } 7... Ne4 { [%eval 0.36] [%clk 1:30:17] } 8. Qc2 { [%eval 0.75] [%clk 1:27:46] } 8... c6 { [%eval 0.45] [%clk 1:29:40] } 9. Rd1 { [%eval 0.46] [%clk 1:25:49] } 9... Nd7 { [%eval 0.3] [%clk 1:27:30] } 10. Be1 { [%eval 0.34] [%clk 1:21:27] } 10... f5 { [%eval 0.68] [%clk 1:25:39] } 11. Nc3 { [%eval 0.53] [%clk 1:18:53] } 11... g5 { [%eval 0.47] [%clk 1:23:33] } 12. Ne5 { [%eval 0.32] [%clk 1:01:05] } 12... Nxe5 { [%eval 0.53] [%clk 1:14:40] } 13. dxe5 { [%eval 0.31] [%clk 1:01:27] } 13... Qc7 { [%eval 0.24] [%clk 1:10:09] } 14. cxd5 { [%eval 0.19] [%clk 0:47:04] } 14... cxd5 { [%eval 0.09] [%clk 1:09:33] } 15. f3 { [%eval 0.0] [%clk 0:47:09] } 15... Qb6+ { [%eval 0.0] [%clk 0:57:41] } 16. Kh1 { [%eval 0.0] [%clk 0:44:28] } 16... Nf2+ { [%eval 0.0] [%clk 0:57:12] } 17. Bxf2 { [%eval 0.0] [%clk 0:44:54] } 17... Qxf2 { [%eval 0.01] [%clk 0:57:39] } 18. Qd3 { [%eval 0.0] [%clk 0:45:13] } 18... f4 { [%eval 0.38] [%clk 0:52:19] } 19. Rac1 { [%eval 0.68] [%clk 0:37:55] } 19... Qb6 { [%eval 0.71] [%clk 0:38:45] } 20. gxf4 { [%eval 0.74] [%clk 0:34:30] } 20... gxf4 { [%eval 0.8] [%clk 0:33:46] } 21. Bh3 { [%eval 0.58] [%clk 0:31:08] } 21... Qxb2? { [%eval 1.89] } { Mistake. Kh8 was best. } { [%clk 0:27:30] } 22. Rb1 { [%eval 1.79] [%clk 0:17:47] } 22... Qa3 { [%eval 1.63] [%clk 0:26:02] } 23. Rg1+? { [%eval 0.15] } { Mistake. Nb5 was best. } { [%clk 0:17:25] } 23... Kh8 { [%eval 0.22] [%clk 0:26:27] } 24. Rg4?! { [%eval -0.51] } { Inaccuracy. Nb5 was best. } { [%clk 0:12:44] } 24... Rf5?? { [%eval 4.11] } { Blunder. b6 was best. } { [%clk 0:18:24] } 25. Rg8+?! { [%eval 2.95] } { Inaccuracy. Rbg1 was best. } { [%clk 0:03:00] } 25... Kxg8 { [%eval 2.94] [%clk 0:18:48] } 26. Bxf5 { [%eval 2.96] [%clk 0:03:27] } 26... exf5? { [%eval 5.3] } { Mistake. Kf8 was best. } { [%clk 0:10:48] } 27. Qxd5+ { [%eval 5.39] [%clk 0:03:54] } 27... Kh8 { [%eval 5.45] [%clk 0:07:27] } 28. Rg1 { [%eval 5.21] [%clk 0:04:17] } 28... Be6 { [%eval 5.34] [%clk 0:06:51] } 29. Qxe6 { [%eval 5.67] [%clk 0:04:41] } 29... Rf8?! { [%eval 8.22] } { Inaccuracy. Bh4 was best. } { [%clk 0:06:58] } 30. Nb5 { [%eval 8.42] [%clk 0:01:56] } 30... Qb4 { [%eval 8.9] [%clk 0:03:55] } 31. Nd6 { [%eval 8.85] [%clk 0:01:52] } 31... Bxd6 { [%eval 8.9] [%clk 0:03:51] } 32. exd6 { [%eval 8.94] [%clk 0:02:19] } 32... Qd4 { [%eval 8.91] [%clk 0:01:25] } 33. Qe7?! { [%eval 5.87] } { Inaccuracy. d7 was best. } { [%clk 0:02:19] } 33... Qf6 { [%eval 6.22] [%clk 0:00:55] } 34. Rd1 { [%eval 5.52] [%clk 0:02:20] } 34... Qg7 { [%eval 5.48] [%clk 0:00:47] } 35. Rc1?? { [%eval 1.12] } { Blunder. e4 was best. } { [%clk 0:00:45] } 35... Qxe7 { [%eval 0.87] [%clk 0:01:06] } 36. dxe7 { [%eval 0.7] [%clk 0:01:11] } 36... Re8 { [%eval 0.92] [%clk 0:01:32] } 37. Rc7 { [%eval 1.06] [%clk 0:01:34] } 37... b6 { [%eval 0.86] [%clk 0:01:28] } 38. Rxa7 { [%eval 0.87] [%clk 0:01:59] } 38... Kg7 { [%eval 0.93] [%clk 0:01:41] } 39. Rb7?! { [%eval 0.3] } { Inaccuracy. Kg2 was best. } { [%clk 0:00:59] } 39... Kf7 { [%eval 0.25] [%clk 0:02:10] } 40. Rxb6 { [%eval 0.37] [%clk 0:31:22] } 40... Rxe7 { [%eval 0.34] [%clk 0:32:34] } 41. Rb2 { [%eval 0.25] [%clk 0:31:33] } 41... Ra7 { [%eval 0.23] [%clk 0:32:08] } 42. Kg2 { [%eval 0.23] [%clk 0:30:48] } 42... Ke6 { [%eval 0.65] [%clk 0:31:57] } 43. Kh3 { [%eval 0.6] [%clk 0:27:40] } 43... Ke5?? { [%eval 2.85] } { Blunder. Kf6 was best. } { [%clk 0:26:53] } 44. Kh4 { [%eval 2.98] [%clk 0:26:44] } 44... Ra6 { [%eval 2.96] [%clk 0:23:57] } 45. Kh5 { [%eval 2.91] [%clk 0:25:26] } 45... h6?! { [%eval 4.24] } { Inaccuracy. Kd4 was best. } { [%clk 0:15:04] } 46. Rd2?? { [%eval 0.71] } { Blunder. h4 was best. } { [%clk 0:22:55] } 46... Rb6?? { [%eval 4.55] } { Blunder. Kf6 was best. } { [%clk 0:14:35] } 47. h4 { [%eval 4.54] [%clk 0:17:44] } 47... Ra6 { [%eval 4.53] [%clk 0:14:52] } 48. a4?? { [%eval 0.96] } { Blunder. Rd8 was best. } { [%clk 0:13:06] } 48... Rxa4 { [%eval 0.79] [%clk 0:12:35] } 49. Kxh6 { [%eval 0.96] [%clk 0:13:22] } 49... Ra6+ { [%eval 0.59] [%clk 0:12:16] } 50. Kg5 { [%eval 0.62] [%clk 0:13:18] } 50... Ra1?? { [%eval 3.87] } { Blunder. Ra8 was best. } { [%clk 0:09:49] } 51. Rb2?? { [%eval 0.63] } { Blunder. Rd8 was best. } { [%clk 0:10:06] } 51... Rg1+ { [%eval 0.6] [%clk 0:10:10] } 52. Kh6 { [%eval 0.55] [%clk 0:10:28] } 52... Kf6 { [%eval 0.68] [%clk 0:05:42] } 53. Rb6+ { [%eval 0.52] [%clk 0:10:41] } 53... Kf7 { [%eval 0.72] [%clk 0:05:02] } 54. h5 { [%eval 0.61] [%clk 0:07:38] } 54... Rg2 { [%eval 0.89] [%clk 0:04:16] } 55. Rg6 { [%eval 0.56] [%clk 0:05:04] } 55... Rg3 { [%eval 0.43] [%clk 0:02:52] } 56. Kh7 { [%eval 0.63] [%clk 0:03:32] } 56... Rh3 { [%eval 0.62] [%clk 0:03:19] } 57. Rg7+ { [%eval 0.55] [%clk 0:03:24] } 57... Kf6 { [%eval 0.68] [%clk 0:03:33] } 58. h6?! { [%eval 0.0] } { Inaccuracy. Kh6 was best. } { [%clk 0:03:32] } 58... Rh2 { [%eval 0.0] [%clk 0:03:47] } 59. Rg6+ { [%eval 0.0] [%clk 0:01:32] } 59... Kf7 { [%eval 0.0] [%clk 0:04:13] } 60. Rg7+ { [%eval 0.0] [%clk 0:01:06] } 60... Kf6 { [%eval 0.0] [%clk 0:04:39] } 61. Rg6+ { [%eval 0.0] [%clk 0:00:38] } 61... Kf7 { [%eval 0.0] [%clk 0:05:05] } 62. Rg7+ { [%eval 0.0] [%clk 0:00:46] } 62... Kf6 { [%eval 0.0] [%clk 0:05:05] } 63. Rg8 { [%eval 0.0] [%clk 0:00:36] } 63... Kf7 { [%eval 0.0] [%clk 0:04:56] } 64. Rg7+ { [%eval 0.0] } 64... Kf6 { [%eval 0.0] } 65. Rg8 { [%eval 0.0] } 1/2-1/2