[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/3S9o5H7L"] [Date "2020.04.19"] [White "AZERICHESSPLAYER2020"] [Black "Lasfeca"] [Result "0-1"] [UTCDate "2020.04.19"] [UTCTime "16:48:27"] [WhiteElo "1529"] [BlackElo "1739"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A05"] [Opening "King's Indian Attack: Symmetrical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 { A05 King's Indian Attack: Symmetrical Defense } 3. Bg2 Bg7 4. O-O d6 5. d3 O-O 6. e4 Nbd7 7. c3 e5 8. Be3 Nh5 9. Ne1 f5?? { (0.00 → 2.43) Blunder. b6 was best. } (9... b6) 10. f4?? { (2.43 → -1.78) Blunder. exf5 was best. } (10. exf5) 10... exf4 11. Bxf4 fxe4?! { (-2.22 → -1.58) Inaccuracy. Nxf4 was best. } (11... Nxf4 12. gxf4 Bh6 13. Nd2 Nf6 14. exf5 Bxf5 15. Be4 Nh5 16. Ng2 d5 17. Bxf5 Rxf5 18. Nf3) 12. dxe4 Ne5?! { (-1.77 → -0.81) Inaccuracy. Nxf4 was best. } (12... Nxf4 13. Rxf4 Nf6 14. Na3 Be6 15. Nf3 Bh6 16. Nd4 Bf7 17. Rf1 Nd7 18. Qe2 Qg5 19. Rf4) 13. Bxe5 Bxe5?! { (-0.84 → -0.25) Inaccuracy. Rxf1+ was best. } (13... Rxf1+ 14. Bxf1) 14. Qxh5?? { (-0.25 → -10.48) Blunder. Qb3+ was best. } (14. Qb3+ Kg7 15. Rxf8 Qxf8 16. Nd2 Nf6 17. Nd3 b6 18. Nf3 Qe8 19. Re1 a5 20. Nfxe5 dxe5) 14... gxh5 15. Rf5 Bxf5 16. exf5 Rxf5 17. Bd5+ Kh8 18. Nd2 Qg5 19. Ne4 Qe3+ 20. Nf2?! { (-28.02 → Mate in 2) Checkmate is now unavoidable. Kg2 was best. } (20. Kg2 Qe2+) 20... Qxf2+ 21. Kh1 Qf1# { Black wins by checkmate. } 0-1