[Event "Rated rapid game"] [Site "https://lichess.org/qEtbfOP9"] [Date "2024.02.21"] [White "Kennylee0926"] [Black "SEEa9"] [Result "0-1"] [UTCDate "2024.02.21"] [UTCTime "00:25:35"] [WhiteElo "990"] [BlackElo "844"] [WhiteRatingDiff "-246"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "900+10"] [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?! { (0.03 → 0.59) Inaccuracy. c5 was best. } (2... c5 3. e3 cxd4 4. exd4 Nc6 5. Nf3 Bf5 6. c4 e6 7. Nc3) 3. Nf3 e6 4. e3 Nf6 5. Bd3 b6 6. Ng5 Qe7 7. Qf3? { (0.38 → -1.11) Mistake. h4 was best. } (7. h4) 7... Qb4+ 8. c3? { (-0.85 → -2.11) Mistake. Nd2 was best. } (8. Nd2 h6 9. Nh3 Qxb2 10. O-O Qc3 11. Rfd1 Bd7 12. Rab1 Nb4 13. Rb3 Qc6 14. Be5 Be7) 8... Qxb2 9. Bxc7?? { (-1.76 → -4.82) Blunder. Qe2 was best. } (9. Qe2 Qc1+ 10. Qd1 Qxd1+ 11. Kxd1 Bd6 12. Nd2 Bb7 13. Ngf3 Ng4 14. Rf1 e5 15. Bxe5 Ngxe5) 9... Qxa1 10. O-O Qxa2 11. e4 dxe4?? { (-5.12 → -2.12) Blunder. Ba6 was best. } (11... Ba6 12. Bxa6 Qxa6 13. Nd2 Qc8 14. Be5 Be7 15. exd5 exd5 16. Bxf6 gxf6 17. Nh3 Qd7 18. Nf4) 12. Bxe4 Nxe4?? { (-2.11 → Mate in 1) Checkmate is now unavoidable. Bd7 was best. } (12... Bd7 13. Bxc6 Rc8 14. Bxd7+ Kxd7 15. Be5 Qd5 16. Qg3 Ne4 17. Nxe4 Qxe4 18. Nd2 Qc6 19. c4) 13. Nxe4?? { (Mate in 1 → -5.37) Lost forced checkmate sequence. Qxf7# was best. } (13. Qxf7#) 13... Ba6? { (-5.37 → -3.11) Mistake. Qd5 was best. } (13... Qd5 14. Re1 Be7 15. c4 Qd7 16. d5 Qxc7 17. dxc6 O-O 18. Nbc3 f5 19. Nb5 Qe5 20. Qc3) 14. Rd1? { (-3.11 → -6.21) Mistake. Nf6+ was best. } (14. Nf6+ Ke7) 14... Qc2? { (-6.21 → -3.74) Mistake. Qe2 was best. } (14... Qe2 15. Nd6+ Kd7 16. Nxf7 Qxf3 17. gxf3 Kxc7 18. Nxh8 Nd8 19. Nd2 Kb8 20. f4 Kb7 21. Ra1) 15. d5?? { (-3.74 → -9.02) Blunder. Ng5 was best. } (15. Ng5 Kd7) 15... exd5?! { (-9.02 → -5.77) Inaccuracy. Be2 was best. } (15... Be2 16. Re1 Bxf3 17. gxf3 Kd7 18. dxc6+ Kxc7 19. Nbd2 f5 20. h4 fxe4 21. Nxe4 Kxc6 22. Kg2) 16. Ned2 Ne5? { (-6.71 → -4.08) Mistake. Be7 was best. } (16... Be7 17. Re1 Rc8 18. Bd6 O-O 19. Bxe7 Nxe7 20. c4 Bxc4 21. Nxc4 Rxc4 22. Qa3 Ng6 23. Rf1) 17. Qxd5?? { (-4.08 → Mate in 2) Checkmate is now unavoidable. Bxe5 was best. } (17. Bxe5 O-O-O) 17... Qxd1+ 18. Nf1 Qxb1?! { (Mate in 1 → -12.01) Lost forced checkmate sequence. Qxf1# was best. } (18... Qxf1#) 19. Qxe5+ Be7 20. Bd6?! { (-12.38 → Mate in 1) Checkmate is now unavoidable. c4 was best. } (20. c4 Bxc4 21. h3 Qxf1+ 22. Kh2 f6 23. Qe4 Rc8 24. Qb7 O-O 25. Bg3 Rfd8 26. Qxe7 Rd1) 20... Qxf1# { Black wins by checkmate. } 0-1