[Event "SaturdayBullet Arena"] [Site "https://lichess.org/bBMyfgUU"] [Date "2021.01.16"] [White "TacticalJO"] [Black "osnachess"] [Result "0-1"] [UTCDate "2021.01.16"] [UTCTime "20:41:50"] [WhiteElo "1362"] [BlackElo "1390"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+42"] [Variant "Standard"] [TimeControl "60+1"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. Re1 d6 7. d3 a6 8. Bg5 b5?! { (0.00 → 0.68) Inaccuracy. h6 was best. } (8... h6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. c3 Ba7 12. Bb3 Be6 13. Ne3 Qf6 14. Nd5) 9. h3?? { (0.68 → -4.68) Blunder. Bd5 was best. } (9. Bd5 Bd7) 9... bxc4 10. b3 cxd3 11. cxd3 h6 12. Nd5?! { (-5.84 → -10.00) Inaccuracy. Bxf6 was best. } (12. Bxf6 Qxf6) 12... hxg5 13. Nxf6+ Qxf6 14. Nxg5 Qxg5 15. Qf3 Nd4 16. Re3 Nxf3+ 17. Rxf3 Be6 18. Rd1 a5 19. d4 exd4 20. Rfd3 a4 21. Rxd4?! { (-18.75 → Mate in 9) Checkmate is now unavoidable. b4 was best. } (21. b4 Bb6) 21... Bxd4?! { (Mate in 9 → -26.79) Lost forced checkmate sequence. Bxh3 was best. } (21... Bxh3 22. Kf1 Qxg2+ 23. Ke2 Bg4+ 24. Kd3 Bxd1 25. Kc3 Bxd4+ 26. Kxd4 Qxf2+ 27. Kd3 Qe2+ 28. Kc3) 22. Rxd4 axb3 23. axb3 Ra1+ 24. Kh2 Qf4+ 25. g3 Qxf2# { Black wins by checkmate. } 0-1