Event: FIDE U16 Olympiad_boards_1-80
Date: 2023-08-17
White: Karolina Kosak
Black: Isafara Gergin
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Stoltz Attack
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.36] [%clk 0:45:19] } 1... c5 { [%eval 0.32] [%clk 0:45:18] } 2. c3 { [%eval 0.0] [%clk 0:45:29] } 2... Nf6 { [%eval 0.15] [%clk 0:45:25] } 3. e5 { [%eval 0.0] [%clk 0:45:37] } 3... Nd5 { [%eval 0.11] [%clk 0:45:33] } 4. Nf3 { [%eval 0.0] [%clk 0:45:44] } 4... Nc6 { [%eval 0.13] [%clk 0:45:39] } 5. Bc4 { [%eval 0.0] [%clk 0:45:53] } 5... Nb6 { [%eval 0.12] [%clk 0:45:45] } 6. Bb3 { [%eval 0.05] [%clk 0:46:01] } 6... d5 { [%eval 0.05] [%clk 0:45:43] } 7. d4?! { [%eval -0.55] } { Inaccuracy. exd6 was best. } { [%clk 0:44:05] } 7... cxd4 { [%eval -0.56] [%clk 0:44:42] } 8. cxd4 { [%eval -0.29] [%clk 0:44:11] } 8... Bf5?! { [%eval 0.29] } { Inaccuracy. Bg4 was best. } { [%clk 0:44:12] } 9. Nc3 { [%eval -0.11] [%clk 0:42:53] } 9... e6 { [%eval -0.16] [%clk 0:44:05] } 10. O-O { [%eval -0.11] [%clk 0:42:44] } 10... Be7 { [%eval -0.24] [%clk 0:43:48] } 11. a3 { [%eval -0.36] [%clk 0:40:02] } 11... O-O { [%eval -0.22] [%clk 0:43:19] } 12. Bf4?! { [%eval -0.78] } { Inaccuracy. Bc2 was best. } { [%clk 0:37:16] } 12... Rc8 { [%eval -0.59] [%clk 0:40:05] } 13. Bc2 { [%eval -0.89] [%clk 0:34:37] } 13... Bxc2 { [%eval -0.44] [%clk 0:39:03] } 14. Qxc2 { [%eval -0.36] [%clk 0:34:45] } 14... Na5 { [%eval 0.02] [%clk 0:35:22] } 15. b3 { [%eval 0.0] [%clk 0:33:13] } 15... Qc7 { [%eval 0.17] [%clk 0:31:15] } 16. Rfc1 { [%eval 0.25] [%clk 0:32:56] } 16... Qd7 { [%eval 0.16] [%clk 0:28:25] } 17. Qb2 { [%eval 0.13] [%clk 0:32:01] } 17... a6 { [%eval 0.09] [%clk 0:24:41] } 18. Bd2 { [%eval 0.11] [%clk 0:30:10] } 18... Nc6 { [%eval 0.21] [%clk 0:24:36] } 19. h4?! { [%eval -0.42] } { Inaccuracy. Ne2 was best. } { [%clk 0:24:22] } 19... Qd8 { [%eval 0.08] [%clk 0:22:42] } 20. g3 { [%eval 0.0] [%clk 0:24:09] } 20... f6 { [%eval 0.0] [%clk 0:20:14] } 21. Kg2?! { [%eval -1.09] } { Inaccuracy. Ne2 was best. } { [%clk 0:21:32] } 21... fxe5 { [%eval -0.94] [%clk 0:19:04] } 22. dxe5? { [%eval -2.26] } { Mistake. Nxe5 was best. } { [%clk 0:21:28] } 22... Qe8 { [%eval -1.8] [%clk 0:17:47] } 23. Bf4 { [%eval -1.75] [%clk 0:19:20] } 23... Qg6? { [%eval -0.6] } { Mistake. Rxf4 was best. } { [%clk 0:16:09] } 24. Ne2 { [%eval -0.63] [%clk 0:17:52] } 24... Nd7 { [%eval -0.78] [%clk 0:14:02] } 25. b4 { [%eval -0.69] [%clk 0:15:21] } 25... Qe4?! { [%eval -0.02] } { Inaccuracy. h6 was best. } { [%clk 0:12:23] } 26. Qc2 { [%eval 0.0] [%clk 0:11:26] } 26... Qxc2 { [%eval 0.19] [%clk 0:10:50] } 27. Rxc2 { [%eval 0.14] [%clk 0:11:35] } 27... h6 { [%eval 0.68] [%clk 0:08:31] } 28. Rac1 { [%eval 0.64] [%clk 0:10:53] } 28... Rce8 { [%eval 0.46] [%clk 0:05:43] } 29. Ned4 { [%eval 0.41] [%clk 0:10:22] } 29... Nxd4 { [%eval 0.38] [%clk 0:05:10] } 30. Nxd4 { [%eval 0.34] [%clk 0:10:31] } 30... Bd8 { [%eval 0.26] [%clk 0:03:46] } 31. a4?! { [%eval -0.47] } { Inaccuracy. Rc8 was best. } { [%clk 0:07:25] } 31... Nb6?! { [%eval 0.2] } { Inaccuracy. g5 was best. } { [%clk 0:03:19] } 32. b5 { [%eval 0.08] [%clk 0:04:23] } 32... a5 { [%eval 0.43] [%clk 0:02:18] } 33. Bd2?! { [%eval -0.12] } { Inaccuracy. Nb3 was best. } { [%clk 0:03:10] } 33... Nc4 { [%eval 0.0] [%clk 0:02:15] } 34. f4?! { [%eval -0.77] } { Inaccuracy. Nb3 was best. } { [%clk 0:02:43] } 34... Bb6?! { [%eval -0.22] } { Inaccuracy. g5 was best. } { [%clk 0:01:48] } 35. Nb3 { [%eval -0.25] [%clk 0:02:17] } 35... Be3 { [%eval -0.06] [%clk 0:01:08] } 36. Kf3 { [%eval -0.11] [%clk 0:01:53] } 36... Bxd2 { [%eval -0.11] [%clk 0:00:48] } 37. Nxd2 { [%eval 0.0] [%clk 0:02:01] } 37... Nxd2+?? { [%eval 2.76] } { Blunder. Nxe5+ was best. } { [%clk 0:00:57] } 38. Rxd2 { [%eval 2.64] [%clk 0:02:07] } 38... Rc8?! { [%eval 3.37] } { Inaccuracy. g5 was best. } { [%clk 0:01:04] } 39. Rdc2 { [%eval 3.64] [%clk 0:02:09] } 39... Rxc2 { [%eval 3.67] [%clk 0:00:32] } 40. Rxc2 { [%eval 3.55] [%clk 0:02:18] } 40... Rb8?! { [%eval 4.49] } { Inaccuracy. g5 was best. } { [%clk 0:00:30] } 41. Rc7 { [%eval 4.81] [%clk 0:01:43] } 41... Kf8 { [%eval 4.78] [%clk 0:00:38] } 42. Ke3 { [%eval 4.67] [%clk 0:01:26] } 42... b6 { [%eval 5.17] [%clk 0:00:28] } 43. h5 { [%eval 5.17] [%clk 0:01:16] } 43... Kg8 { [%eval 5.31] [%clk 0:00:17] } 44. g4 { [%eval 4.94] [%clk 0:00:40] } 44... Kf8 { [%eval 5.6] [%clk 0:00:24] } 45. f5 { [%eval 6.09] [%clk 0:00:46] } 45... exf5 { [%eval 5.84] [%clk 0:00:23] } 46. gxf5 { [%eval 5.92] [%clk 0:00:55] } 46... Rd8 { [%eval 7.0] [%clk 0:00:16] } 47. Kd4 { [%eval 6.86] [%clk 0:00:51] } 47... Kg8 { [%eval 6.51] [%clk 0:00:16] } 48. Rc6 { [%eval 5.87] [%clk 0:00:52] } 48... Rf8 { [%eval 5.86] [%clk 0:00:17] } 49. f6 { [%eval 5.76] [%clk 0:00:49] } 49... gxf6 { [%eval 6.14] [%clk 0:00:23] } 50. exf6 { [%eval 5.69] [%clk 0:00:45] } 50... Rb8 { [%eval 6.22] [%clk 0:00:23] } 51. Kxd5 { [%eval 6.13] [%clk 0:00:47] } 51... Kf7 { [%eval 5.47] [%clk 0:00:31] } 52. Ke5 { [%eval 5.48] [%clk 0:00:37] } 52... Re8+ { [%eval 5.59] [%clk 0:00:35] } 53. Kf5 { [%eval 5.41] [%clk 0:00:41] } 53... Rb8?? { [%eval #16] } { Checkmate is now unavoidable. Rc8 was best. } { [%clk 0:00:44] } 54. Rc7+ { [%eval #17] [%clk 0:00:45] } 54... Kf8 { [%eval #15] [%clk 0:00:47] } 55. Kg6 { [%eval 62.07] [%clk 0:00:47] } 55... Rd8 { [%eval #13] [%clk 0:00:35] } 56. Kxh6?? { [%eval 6.63] } { Lost forced checkmate sequence. Rh7 was best. } { [%clk 0:00:38] } 56... Rd4 { [%eval 6.86] [%clk 0:00:21] } 57. Kg6 { [%eval 7.0] [%clk 0:00:31] } 57... Rg4+ { [%eval 7.11] [%clk 0:00:28] } 58. Kf5 { [%eval 7.31] [%clk 0:00:35] } 58... Rxa4 { [%eval 39.49] [%clk 0:00:34] } 59. h6 { [%eval 35.82] [%clk 0:00:32] } 59... Rh4 { [%eval #9] [%clk 0:00:39] } 60. h7 { [%eval #10] [%clk 0:00:31] } 60... Rh5+ { [%eval #3] [%clk 0:00:30] } 61. Kg6 { [%eval #32] [%clk 0:00:34] } 1-0