[Event "Rated rapid game"] [Site "https://lichess.org/QO0GeVNo"] [Date "2020.02.20"] [White "christian_b"] [Black "yeasin84"] [Result "0-1"] [UTCDate "2020.02.20"] [UTCTime "15:21:44"] [WhiteElo "1518"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+199"] [Variant "Standard"] [TimeControl "600+0"] [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?! { (0.00 → 0.62) Inaccuracy. c5 was best. } (2... c5 3. e3 Nc6 4. c3 Nf6 5. Nf3 Qb6 6. Qc2 g6 7. h3) 3. e3 Nf6 4. Bd3 Bg4 5. Nf3 e6 6. h3 Bh5 7. g4 Bg6 8. Nbd2 Bd6 9. Bg3? { (0.16 → -1.25) Mistake. Qe2 was best. } (9. Qe2 Bxd3 10. Qxd3 Bxf4 11. exf4 Qd6 12. Ne5 Ne4 13. Qe3 f6 14. Nd3 O-O-O 15. O-O-O Rhe8) 9... Nb4? { (-1.25 → -0.08) Mistake. Bxg3 was best. } (9... Bxg3 10. fxg3 Qd6 11. Kf2 e5 12. Bxg6 hxg6 13. Kg2 O-O-O 14. c3 exd4 15. exd4 Ne4 16. Nxe4) 10. Ne5 Bxe5 11. dxe5 Ne4?! { (-0.63 → 0.37) Inaccuracy. Nxd3+ was best. } (11... Nxd3+ 12. cxd3 Nd7 13. Qc2 c5 14. e4 c4 15. f4 cxd3 16. Qxd3 Bxe4 17. Nxe4 dxe4 18. Qxe4) 12. Nxe4 dxe4 13. Be2 Qxd1+ 14. Bxd1 h5 15. O-O hxg4 16. hxg4 O-O-O 17. f4?? { (-0.33 → -2.28) Blunder. a3 was best. } (17. a3) 17... exf3 18. Rxf3?? { (-2.27 → -5.25) Blunder. Kf2 was best. } (18. Kf2 Nxc2) 18... Nxc2?? { (-5.25 → -2.02) Blunder. Be4 was best. } (18... Be4 19. Rf1) 19. Bxc2 Bxc2 20. Rxf7 Be4 21. Rxg7?? { (-2.17 → Mate in 2) Checkmate is now unavoidable. Be1 was best. } (21. Be1 Rh1+) 21... Rh1+ 22. Kf2 Rd2# { Black wins by checkmate. } 0-1