[Event "Rated rapid game"] [Site "https://lichess.org/uLNrU3Hn"] [Date "2022.09.08"] [White "Checkie-Chan"] [Black "omerbatucoskun"] [Result "0-1"] [UTCDate "2022.09.08"] [UTCTime "12:21:19"] [WhiteElo "1447"] [BlackElo "1083"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+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. Nf3 Bf5 4. a3 Nf6 5. e3 e6 6. Ne5?! { (0.42 → -0.35) Inaccuracy. c4 was best. } (6. c4 Bd6 7. Bg5 O-O 8. Nc3 Be7 9. Rc1 h6 10. Bf4 Bd6) 6... Nxe5 7. Bxe5 Bd6 { Black offers draw } 8. Bxf6 gxf6?! { (-0.86 → -0.09) Inaccuracy. Qxf6 was best. } (8... Qxf6) 9. Bd3 Bxd3 10. Qxd3 f5 11. Nd2 Qd7 12. Nb3 O-O-O 13. c4 dxc4 14. Qxc4 Rhg8 15. O-O?! { (0.12 → -0.72) Inaccuracy. g3 was best. } (15. g3 h5 16. Nd2 a6 17. Nf3 Kb8 18. O-O-O Qb5 19. Qxb5 axb5 20. Rd2 c6 21. b4 Kc7) 15... Qe7 16. Qa4?? { (-0.41 → Mate in 8) Checkmate is now unavoidable. f4 was best. } (16. f4 Kb8) 16... Kb8?? { (Mate in 8 → -0.99) Lost forced checkmate sequence. Bxh2+ was best. } (16... Bxh2+ 17. Kh1 Qh4 18. Rfc1 Qxf2 19. Rc2 Qxc2 20. g3 Rxg3 21. Nd2 Qxd2 22. Qc2 Qxc2 23. b3) 17. Nc5?? { (-0.99 → -17.84) Blunder. f4 was best. } (17. f4) 17... Bxc5?? { (-17.84 → -1.32) Blunder. Bxh2+ was best. } (17... Bxh2+ 18. Kh1 Qh4 19. Rfd1 Qg4 20. Rg1 Bxg1 21. g3 Bxf2 22. Nd7+ Rxd7 23. Kg2) 18. dxc5 f6?? { (-1.16 → 1.54) Blunder. Qxc5 was best. } (18... Qxc5 19. Rfd1) 19. Rac1? { (1.54 → 0.37) Mistake. c6 was best. } (19. c6 Rd5 20. Rac1 Rgd8 21. h3 R8d6 22. cxb7 Rd2 23. Qb4 Rd7 24. Qc3 R7d3 25. Qc4 Qd6) 19... Qg7 20. c6?? { (0.61 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (20. g3 c6) 20... Qxg2# { Black wins by checkmate. } 0-1