[Event "Rated UltraBullet game"] [Site "https://lichess.org/uxZIeiQ3"] [Date "2018.02.13"] [White "efourwhitewins"] [Black "pleasenoban"] [Result "1-0"] [UTCDate "2018.02.13"] [UTCTime "04:59:09"] [WhiteElo "2104"] [BlackElo "2005"] [WhiteRatingDiff "+52"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c3 cxd4 3. Nd2? { (0.34 → -1.17) Mistake. cxd4 was best. } (3. cxd4 Nf6 4. Nc3 d5 5. Bf4 e6 6. e3 Nc6 7. Nf3 Bd6) 3... d5?! { (-1.17 → -0.17) Inaccuracy. dxc3 was best. } (3... dxc3 4. bxc3 d5 5. Ngf3 Nc6 6. Qc2 Nf6 7. e4 dxe4 8. Nxe4 Nxe4 9. Qxe4 Qa5 10. Qb1) 4. cxd4 Nc6 5. e3 Nf6 6. Ngf3 e6 7. Bb5 Bd6 8. Bxc6+ bxc6 9. O-O Ba6 10. e4?? { (-0.53 → -2.78) Blunder. Re1 was best. } (10. Re1) 10... Bxf1? { (-2.78 → -1.30) Mistake. dxe4 was best. } (10... dxe4 11. Ne5 Bxf1 12. Qxf1 O-O 13. Nec4 c5 14. Nxd6 Qxd6 15. dxc5 Qxc5 16. Nc4 Qd4 17. Be3) 11. e5 Bxg2? { (-1.34 → -0.17) Mistake. Bd3 was best. } (11... Bd3 12. exd6 Qxd6 13. Ne5 Bg6 14. Nb3 O-O 15. Bf4 Qb4 16. Nxc6 Qb7 17. Rc1 Kh8 18. Qe2) 12. exd6?? { (-0.17 → -3.80) Blunder. Kxg2 was best. } (12. Kxg2 Bc7 13. exf6 Qxf6 14. Nb3 Qg6+ 15. Kh1 Rb8 16. Bg5 O-O 17. Bh4 f6 18. Rc1 Rb6) 12... Bxf3 13. Qxf3 Qxd6 14. Qh3 O-O 15. Qg3 g6?? { (-4.55 → 8.72) Blunder. Qxg3+ was best. } (15... Qxg3+ 16. hxg3 a5 17. b3 Rfc8 18. Ba3 a4 19. b4 Rab8 20. Rc1 Ne4 21. Nxe4 dxe4 22. Rc4) 16. Qxd6 Ne4 17. Qe5 Nf6 18. Qxf6 Rab8?! { (16.60 → Mate in 5) Checkmate is now unavoidable. h6 was best. } (18... h6 19. Nb3) 19. Nf3 Rbe8 20. Bh6 e5 21. Qg7# { White wins by checkmate. } 1-0