[Event "Rated UltraBullet game"] [Site "https://lichess.org/vbsz15nk"] [Date "2020.12.20"] [White "Mustafa147"] [Black "Stasyan1996"] [Result "0-1"] [UTCDate "2020.12.20"] [UTCTime "20:08:28"] [WhiteElo "1394"] [BlackElo "1210"] [WhiteRatingDiff "-72"] [BlackRatingDiff "+74"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6 { B00 Owen Defense } 2. Nf3 Bb7 3. Bc4 Bxe4? { (0.01 → 1.12) Mistake. e6 was best. } (3... e6 4. d3 c5 5. O-O Nc6 6. Re1 Nge7 7. c3 Na5 8. Bb5) 4. Nc3?? { (1.12 → -0.98) Blunder. Bxf7+ was best. } (4. Bxf7+ Kxf7 5. Ng5+ Ke8 6. Nxe4 Nf6 7. Nbc3 e6 8. d4 Bb4) 4... Bxf3?? { (-0.98 → 6.02) Blunder. Bb7 was best. } (4... Bb7 5. d4 e6 6. O-O d5 7. Bd3 Nf6 8. a4 a6 9. Ne2) 5. d4?? { (6.02 → -12.55) Blunder. Qxf3 was best. } (5. Qxf3 e6 6. Qxa8 Nc6 7. Qxd8+ Kxd8 8. Ne2 d5 9. Bb5 Nb4 10. Nd4 Bc5 11. a3 Nd3+) 5... Bxd1 6. Kxd1 e6 7. d5 Nf6 8. dxe6 fxe6 9. Bxe6 dxe6+ 10. Nd5 exd5 11. Bg5 Be7 12. Bxf6 Bxf6 13. Kd2 O-O 14. Rae1 Qd6 15. Re6 Qb4+ 16. Kc1 Bg5+?! { (Mate in 4 → -23.22) Lost forced checkmate sequence. Bxb2+ was best. } (16... Bxb2+ 17. Kd1 Qd4+ 18. Ke1 Bc3+ 19. Kf1 Qxf2#) 17. Re3?! { (-23.22 → Mate in 7) Checkmate is now unavoidable. f4 was best. } (17. f4 Qxf4+) 17... Bxe3+?! { (Mate in 7 → -21.36) Lost forced checkmate sequence. Rxf2 was best. } (17... Rxf2 18. Kb1 Bxe3 19. a3 Qc4 20. Ka1 Rxc2 21. Rb1 Qb3 22. h4 Bd4 23. a4 Qxa4#) 18. fxe3 Rf2 19. Re1?! { (-21.86 → Mate in 1) Checkmate is now unavoidable. Kb1 was best. } (19. Kb1 Qd2 20. Rc1 Qxc1+ 21. Kxc1 Rxg2 22. e4 dxe4 23. b3 Nc6 24. Kb2 Rxh2 25. Kc3 Kf7) 19... Qd2+ 20. Kb1 Qxc2+ 21. Ka1 Qxb2# { Black wins by checkmate. } 0-1