Event: Online_Olympiad_Div2_PoolB
Site: Chess.com
Date: 2021-09-04
White: Al-Fayyadh, Zainab Asif Abdulah
WhiteElo: 1676
Black: Viikmaa, Karmen
BlackElo: 1750
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Grand Prix Attack
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:01] } 1... c5 { [%eval 0.32] [%clk 0:15:02] } 2. Nc3 { [%eval 0.13] [%clk 0:15:03] } 2... Nc6 { [%eval 0.38] [%clk 0:15:05] } 3. f4?! { [%eval -0.22] } { Inaccuracy. Nge2 was best. } { [%clk 0:15:06] } 3... g6 { [%eval 0.0] [%clk 0:15:04] } 4. Bb5 { [%eval -0.48] [%clk 0:15:09] } 4... Bg7?! { [%eval 0.42] } { Inaccuracy. Nd4 was best. } { [%clk 0:15:05] } 5. Nf3?! { [%eval -0.4] } { Inaccuracy. Bxc6 was best. } { [%clk 0:15:12] } 5... e6? { [%eval 0.91] } { Mistake. Nd4 was best. } { [%clk 0:15:04] } 6. Bxc6 { [%eval 1.46] [%clk 0:15:11] } 6... bxc6 { [%eval 0.97] [%clk 0:15:07] } 7. O-O { [%eval 0.91] [%clk 0:15:15] } 7... d5 { [%eval 1.34] [%clk 0:14:56] } 8. Qe1?! { [%eval 0.7] } { Inaccuracy. e5 was best. } { [%clk 0:14:55] } 8... Ne7?! { [%eval 1.33] } { Inaccuracy. c4 was best. } { [%clk 0:14:54] } 9. d3 { [%eval 0.99] [%clk 0:14:58] } 9... O-O? { [%eval 2.16] } { Mistake. c4 was best. } { [%clk 0:14:52] } 10. Kh1? { [%eval 0.59] } { Mistake. e5 was best. } { [%clk 0:15:01] } 10... Ba6 { [%eval 0.88] [%clk 0:14:18] } 11. Ne2?? { [%eval -1.21] } { Blunder. e5 was best. } { [%clk 0:14:27] } 11... Rb8?? { [%eval 1.14] } { Blunder. c4 was best. } { [%clk 0:14:11] } 12. Ng3?? { [%eval -0.99] } { Blunder. e5 was best. } { [%clk 0:13:47] } 12... Bxb2?? { [%eval 0.66] } { Blunder. c4 was best. } { [%clk 0:13:42] } 13. Bxb2 { [%eval 0.37] [%clk 0:13:49] } 13... Rxb2 { [%eval 0.31] [%clk 0:13:45] } 14. Qc3 { [%eval 0.15] [%clk 0:13:28] } 14... Qb6 { [%eval 0.0] [%clk 0:13:14] } 15. Qf6?! { [%eval -0.7] } { Inaccuracy. f5 was best. } { [%clk 0:13:05] } 15... Qb7?? { [%eval 6.69] } { Blunder. dxe4 was best. } { [%clk 0:12:10] } 16. h4?? { [%eval -0.16] } { Blunder. Ne5 was best. } { [%clk 0:12:24] } 16... h5?? { [%eval 6.07] } { Blunder. dxe4 was best. } { [%clk 0:10:44] } 17. f5 { [%eval 6.1] [%clk 0:10:08] } 17... exf5 { [%eval 6.46] [%clk 0:09:21] } 18. exf5 { [%eval 6.84] [%clk 0:10:03] } 18... Rxc2 { [%eval 7.82] [%clk 0:09:00] } 19. Nxh5? { [%eval 3.89] } { Mistake. Ne5 was best. } { [%clk 0:09:29] } 19... Nxf5 { [%eval 4.84] [%clk 0:07:09] } 20. g4?? { [%eval 0.0] } { Blunder. Nd4 was best. } { [%clk 0:07:39] } 20... Qb2 { [%eval 0.0] [%clk 0:05:06] } 21. gxf5 { [%eval 0.0] [%clk 0:07:17] } 21... Bxd3 { [%eval 0.0] [%clk 0:03:56] } 22. Rg1?? { [%eval #-4] } { Checkmate is now unavoidable. Qe7 was best. } { [%clk 0:05:49] } 22... Be4?? { [%eval #14] } { Lost forced checkmate sequence. Rh2+ was best. } { [%clk 0:02:56] } 23. Qxb2?? { [%eval -10.84] } { Lost forced checkmate sequence. Rxg6+ was best. } { [%clk 0:05:41] } 23... Bxf3+ { [%eval -11.46] [%clk 0:02:58] } 24. Rg2 { [%eval -10.77] [%clk 0:05:14] } 24... Bxg2+ { [%eval -11.65] [%clk 0:02:32] } 25. Kh2 { [%eval -11.58] [%clk 0:05:02] } 25... Rxb2 { [%eval -10.74] [%clk 0:02:35] } 26. Nf4 { [%eval -12.28] [%clk 0:04:54] } 26... Be4+ { [%eval -12.39] [%clk 0:02:33] } 27. Kg3 { [%eval -12.08] [%clk 0:04:57] } 27... Bxf5 { [%eval -12.31] [%clk 0:02:31] } 0-1