[Event "Rated classical game"] [Site "https://lichess.org/dayzx0tv"] [Date "2023.02.25"] [White "Haspelknecht"] [Black "Technom4ge"] [Result "1-0"] [UTCDate "2023.02.25"] [UTCTime "09:02:54"] [WhiteElo "1981"] [BlackElo "1880"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. c4 e6 4. g3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. O-O cxd4 8. Nxd4 Qb6 9. Nb3 Be6 10. Nc3 Rd8 11. Bg5 Be7 12. Qc2 O-O 13. Rad1 Nb4 14. Qb1?! { (-0.52 → -1.12) Inaccuracy. Qd2 was best. } (14. Qd2 Nxa2) 14... d4 15. Ne4 Bf5?? { (-1.14 → 2.49) Blunder. Nxa2 was best. } (15... Nxa2 16. Nbd2 Rfe8 17. Nxf6+ gxf6 18. Bh6 f5 19. Nf3 Nb4 20. Bg5 Bc4 21. Qxf5 Bxe2 22. Rfe1) 16. Nxf6+ gxf6 17. Qxf5 fxg5 18. a3 Nc6?? { (1.90 → 5.79) Blunder. Na6 was best. } (18... Na6) 19. Be4 f6?? { (6.10 → Mate in 1) Checkmate is now unavoidable. Kg7 was best. } (19... Kg7 20. Qxh7+ Kf6 21. Qh6+ Ke5 22. Nd2 f6 23. Qh3 Kd6 24. Nc4+ Kc7 25. Nxb6 axb6 26. Rc1) 20. Qxh7# { White wins by checkmate. } 1-0