Event: FIDE U16 Olympiad_boards_1-80
Date: 2023-08-14
White: Petya Karaivanova
Black: Narmin Abdinova
Result: 0-1
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Yerevan System
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.36] [%clk 0:45:18] } 1... c5 { [%eval 0.32] [%clk 0:45:02] } 2. Nf3 { [%eval 0.0] [%clk 0:45:26] } 2... a6?! { [%eval 0.67] } { Inaccuracy. d6 was best. } { [%clk 0:45:04] } 3. Nc3?! { [%eval 0.0] } { Inaccuracy. c4 was best. } { [%clk 0:45:34] } 3... b5 { [%eval 0.41] [%clk 0:45:03] } 4. d4 { [%eval 0.51] [%clk 0:45:41] } 4... cxd4 { [%eval 0.44] [%clk 0:45:11] } 5. Nxd4 { [%eval 0.41] [%clk 0:45:49] } 5... Bb7 { [%eval 0.48] [%clk 0:45:17] } 6. Bd3 { [%eval 0.37] [%clk 0:45:32] } 6... e6 { [%eval 0.58] [%clk 0:44:22] } 7. Be3?! { [%eval -0.44] } { Inaccuracy. O-O was best. } { [%clk 0:45:27] } 7... Nf6 { [%eval 0.09] [%clk 0:40:06] } 8. f3 { [%eval -0.15] [%clk 0:45:08] } 8... Qc7 { [%eval -0.02] [%clk 0:39:43] } 9. Qd2 { [%eval -0.09] [%clk 0:41:27] } 9... Nc6 { [%eval 0.2] [%clk 0:39:04] } 10. g4? { [%eval -1.17] } { Mistake. Nxc6 was best. } { [%clk 0:38:44] } 10... Nxd4? { [%eval -0.05] } { Mistake. b4 was best. } { [%clk 0:35:27] } 11. Bxd4 { [%eval -0.05] [%clk 0:38:51] } 11... Bd6?! { [%eval 0.55] } { Inaccuracy. e5 was best. } { [%clk 0:35:34] } 12. Be3?! { [%eval -0.43] } { Inaccuracy. Ne2 was best. } { [%clk 0:34:49] } 12... Be5 { [%eval -0.38] [%clk 0:34:06] } 13. Nd1? { [%eval -1.93] } { Mistake. g5 was best. } { [%clk 0:30:47] } 13... d5 { [%eval -1.9] [%clk 0:31:37] } 14. g5 { [%eval -2.08] [%clk 0:20:46] } 14... Nh5 { [%eval -1.49] [%clk 0:26:35] } 15. c3? { [%eval -3.03] } { Mistake. Qb4 was best. } { [%clk 0:20:46] } 15... dxe4 { [%eval -2.82] [%clk 0:23:31] } 16. Bxe4 { [%eval -3.16] [%clk 0:20:42] } 16... Bxe4 { [%eval -2.91] [%clk 0:23:06] } 17. fxe4 { [%eval -2.95] [%clk 0:20:51] } 17... Rd8 { [%eval -2.98] [%clk 0:22:39] } 18. Qg2 { [%eval -3.37] [%clk 0:18:55] } 18... Nf4 { [%eval -3.54] [%clk 0:21:36] } 19. Bxf4 { [%eval -3.45] [%clk 0:17:59] } 19... Bxf4 { [%eval -3.55] [%clk 0:21:44] } 20. O-O { [%eval -3.43] [%clk 0:17:09] } 20... Rd2?! { [%eval -2.31] } { Inaccuracy. O-O was best. } { [%clk 0:21:11] } 21. Rf2 { [%eval -2.34] [%clk 0:16:27] } 21... Qc5 { [%eval -1.85] [%clk 0:20:06] } 22. Kh1 { [%eval -1.89] [%clk 0:14:15] } 22... Qxg5 { [%eval -1.67] [%clk 0:15:30] } 23. Qf3? { [%eval -3.1] } { Mistake. a4 was best. } { [%clk 0:12:30] } 23... e5?! { [%eval -1.81] } { Inaccuracy. Rxf2 was best. } { [%clk 0:11:04] } 24. Rxd2 { [%eval -1.93] [%clk 0:11:57] } 24... Bxd2 { [%eval -2.0] [%clk 0:11:11] } 25. Nf2 { [%eval -2.03] [%clk 0:12:05] } 25... O-O { [%eval -1.92] [%clk 0:08:54] } 26. Rg1 { [%eval -1.87] [%clk 0:11:25] } 26... Qe7 { [%eval -2.0] [%clk 0:08:11] } 27. Ng4?! { [%eval -3.18] } { Inaccuracy. Nd3 was best. } { [%clk 0:09:58] } 27... Bf4 { [%eval -3.21] [%clk 0:07:56] } 28. Rd1 { [%eval -3.35] [%clk 0:08:53] } 28... Qh4 { [%eval -3.14] [%clk 0:06:53] } 29. Qg2?! { [%eval -4.44] } { Inaccuracy. h3 was best. } { [%clk 0:08:41] } 29... Rd8 { [%eval -4.11] [%clk 0:05:24] } 30. Rf1?! { [%eval -5.72] } { Inaccuracy. Rxd8+ was best. } { [%clk 0:05:34] } 30... h5 { [%eval -5.69] [%clk 0:02:53] } 31. Nf2 { [%eval -5.66] [%clk 0:05:16] } 31... Rd2 { [%eval -5.72] [%clk 0:03:01] } 32. Kg1 { [%eval -5.79] [%clk 0:02:52] } 32... Rxb2 { [%eval -5.82] [%clk 0:01:32] } 33. a3 { [%eval -5.96] [%clk 0:01:49] } 33... Be3 { [%eval -5.79] [%clk 0:00:56] } 34. Qf3 { [%eval -6.09] [%clk 0:01:53] } 34... Bxf2+ { [%eval -5.3] [%clk 0:00:42] } 35. Rxf2 { [%eval -5.38] [%clk 0:02:01] } 35... Rxf2 { [%eval -5.33] [%clk 0:00:46] } 36. Qxf2 { [%eval -5.3] [%clk 0:02:09] } 36... Qxf2+ { [%eval -5.47] [%clk 0:00:21] } 37. Kxf2 { [%eval -5.62] [%clk 0:02:18] } 37... g5 { [%eval -5.51] [%clk 0:00:16] } 38. Ke3 { [%eval -5.78] [%clk 0:02:26] } 38... Kf8 { [%eval -6.01] [%clk 0:00:24] } 39. Kd3 { [%eval -6.04] [%clk 0:02:35] } 39... Ke7 { [%eval -5.89] [%clk 0:00:32] } 40. c4 { [%eval -6.18] [%clk 0:02:13] } 40... bxc4+ { [%eval -6.38] [%clk 0:00:40] } 41. Kxc4 { [%eval -6.33] [%clk 0:02:21] } 41... Ke6 { [%eval -6.85] [%clk 0:00:49] } 42. Kc5 { [%eval -6.9] [%clk 0:01:33] } 42... g4 { [%eval -6.91] [%clk 0:00:55] } 0-1