[Event "Team Sweden Challenge Arena"] [Site "https://lichess.org/NUdXUoXX"] [Date "2021.06.05"] [White "laviniav"] [Black "E-c-i-l-A"] [Result "1-0"] [UTCDate "2021.06.05"] [UTCTime "11:00:24"] [WhiteElo "1715"] [BlackElo "1651"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "180+2"] [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 } Bf5 3. e3 Nf6 4. c4 e6 5. Nc3 Bd6 6. Bg3 Nc6 7. a3 Qd7 8. Nf3 a6 9. c5?! { (0.87 → 0.26) Inaccuracy. Rc1 was best. } (9. Rc1 O-O 10. cxd5 exd5 11. Bh4 Be7 12. Bd3 Bxd3 13. Qxd3 Rfe8 14. O-O Ne4 15. Bxe7 Rxe7) 9... Bxg3 10. hxg3 h6 11. Bd3 Bxd3 12. Qxd3 O-O-O?! { (0.22 → 0.79) Inaccuracy. O-O was best. } (12... O-O) 13. b4 Na7?? { (0.75 → 3.56) Blunder. e5 was best. } { Black offers draw } (13... e5 14. dxe5 Ng4 15. Ne2 Ngxe5 16. Nxe5 Nxe5 17. Qc3 Qf5 18. Nd4 Qd3 19. Qxd3 Nxd3+ 20. Ke2) 14. Ne5 Qe7 15. a4?! { (3.59 → 2.51) Inaccuracy. b5 was best. } (15. b5) 15... c6?? { (2.51 → 6.41) Blunder. Nd7 was best. } (15... Nd7) 16. b5 cxb5 17. axb5 Nxb5 18. Nxb5 axb5 19. Qxb5 Qe8?! { (18.72 → Mate in 2) Checkmate is now unavoidable. Nd7 was best. } (19... Nd7 20. Nxd7) 20. Ra8+ Kc7 21. Qb6# { White wins by checkmate. } 1-0