[Event "Rated classical game"] [Site "https://lichess.org/sQ7CSJDK"] [Date "2023.12.14"] [White "heinrich1966"] [Black "Joshua_0123"] [Result "0-1"] [UTCDate "2023.12.14"] [UTCTime "03:49:16"] [WhiteElo "1853"] [BlackElo "1633"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+56"] [Variant "Standard"] [TimeControl "300+40"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 Nf6 3. Nf3 { D04 Queen's Pawn Game: Colle System } Nc6 4. c3 Bg4 5. Nbd2 e5 6. dxe5?! { (0.54 → -0.37) Inaccuracy. h3 was best. } (6. h3 Bxf3 7. Nxf3 Qd6 8. Bb5 Nd7 9. Bxc6 Qxc6 10. dxe5 O-O-O) 6... Nxe5 7. Qa4+ Qd7 8. Qb3 Nxf3+? { (-0.55 → 0.82) Mistake. Bd6 was best. } (8... Bd6 9. Nxe5) 9. Nxf3? { (0.82 → -0.67) Mistake. gxf3 was best. } (9. gxf3 Be6) 9... Bxf3?? { (-0.67 → 1.71) Blunder. Bd6 was best. } (9... Bd6 10. Bd2) 10. Qxb7 d4? { (1.76 → 3.60) Mistake. Rc8 was best. } (10... Rc8) 11. Qxa8+?? { (3.60 → -6.66) Blunder. gxf3 was best. } (11. gxf3 Qd8 12. Bb5+ Nd7 13. Qe4+ Be7 14. Qxd4 Rb8 15. Qxg7 Rf8 16. Ba4 Rb6 17. Qxh7 Rd6) 11... Bxa8 12. cxd4 Bb4+ 13. Bd2 Bxd2+ 14. Kxd2 Ne4+ 15. Ke2?! { (-13.20 → Mate in 8) Checkmate is now unavoidable. Kc2 was best. } (15. Kc2 Qc6+) 15... Qb5+ 16. Ke1 Qxb2 17. Rd1 Qxf2# { Black wins by checkmate. } 0-1