[Event "Bogo-Indian Defense Rapid Arena"] [Site "https://lichess.org/D1iAtbwZ"] [Date "2020.01.24"] [White "Mahosny1"] [Black "Indian_Broadway"] [Result "0-1"] [UTCDate "2020.01.24"] [UTCTime "23:18:44"] [WhiteElo "1827"] [BlackElo "1726"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "From Position"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqk2r/pppp1ppp/4pn2/8/1bPP4/5N2/PP2PPPP/RNBQKB1R w KQkq - 3 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nc3 Ne4 2. Qc2 f5 3. a3?! { (0.29 → -0.30) Inaccuracy. Bd2 was best. } (3. Bd2 Nxd2 4. Qxd2 d6 5. g3 O-O 6. Bg2 Nc6 7. O-O Qf6) 3... Bxc3+ 4. bxc3 O-O 5. d5? { (-0.05 → -1.38) Mistake. e3 was best. } (5. e3 b6 6. a4 Ba6 7. Bd3 Nc6 8. Ba3 Re8 9. O-O Na5) 5... d6 6. Be3 e5 7. Nd2 f4? { (-1.93 → -0.37) Mistake. Nxd2 was best. } (7... Nxd2) 8. Qxe4 Bf5 9. Qf3 fxe3 10. Qxe3 Nd7 11. Nb3?! { (-0.51 → -1.19) Inaccuracy. g3 was best. } (11. g3 Nc5) 11... c6 12. O-O-O?? { (-1.43 → -4.35) Blunder. g4 was best. } (12. g4 Bxg4 13. Bg2 Nf6 14. dxc6 bxc6 15. Bxc6 Rc8 16. Bd5+ Nxd5 17. cxd5 Qc7 18. Rc1 Rf4) 12... cxd5 13. cxd5? { (-4.19 → -7.14) Mistake. g4 was best. } (13. g4 Be4) 13... Nc5?? { (-7.14 → -0.56) Blunder. Rc8 was best. } (13... Rc8 14. g4) 14. Nxc5 Qa5 15. Kb2?! { (-0.52 → -1.65) Inaccuracy. g4 was best. } (15. g4) 15... dxc5 16. Qxe5?? { (-0.90 → -8.21) Blunder. g4 was best. } (16. g4 Qb6+ 17. Kc1 Bg6 18. Kd2 Qd6 19. Ke1 Rf4 20. h4 Raf8 21. h5 Be4 22. Rh3 h6) 16... Qa4 17. e4 Qxd1 18. exf5 Rae8 19. Qf4 Re1 20. d6?! { (-13.43 → Mate in 1) Checkmate is now unavoidable. Bd3 was best. } (20. Bd3 Rxh1) 20... Qb1# { Black wins by checkmate. } 0-1