[Event "Swiss L3 Team Battle"] [Site "https://lichess.org/H4jFjBoB"] [Date "2022.03.22"] [White "Jacks2268"] [Black "jean34"] [Result "0-1"] [UTCDate "2022.03.22"] [UTCTime "19:29:10"] [WhiteElo "2255"] [BlackElo "1701"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6 3. e3 Bf5 4. c4 e6 5. Nc3 dxc4 6. Bxc4 Nf6 7. Qb3? { (0.95 → -0.28) Mistake. Nf3 was best. } (7. Nf3 a6 8. Rc1 Bd6 9. Bg5 Be7 10. O-O O-O 11. Be2 h6) 7... Na5 8. Qa4+ c6 9. b4?? { (-0.91 → -8.82) Blunder. Be2 was best. } (9. Be2 Qb6 10. O-O-O Bb4 11. Bc7 Qxc7 12. Qxb4 b5 13. Kd2 Nb7 14. Rc1 a5 15. Qb3 O-O) 9... Nxc4 10. b5 Nb6 11. Qb3 cxb5 12. Nxb5 Nfd5 13. Rc1 Nxf4 14. exf4 Bd6 15. Nf3 O-O 16. Ne5 Nd5 17. g3 Bxe5 18. fxe5 Qg5 19. O-O Rac8 20. f4 Qg4 21. Nd6 Rxc1 22. Rxc1 b6 23. a4 h5 24. Kf2 h4 25. Rc8 hxg3+ 26. hxg3 Rxc8 27. Nxc8 Qh3 28. Nd6 Qh2+ 29. Kf3 Qh1+ 30. Kf2 Bh3 31. f5?! { (-10.42 → Mate in 1) Checkmate is now unavoidable. Ke2 was best. } (31. Ke2) 31... Qf1# { Black wins by checkmate. } 0-1