FEN
[Event "Rated classical game"]
[Site "https://lichess.org/RVR3fkf3"]
[Date "2020.06.11"]
[White "Hornidreamer"]
[Black "sahinow1998"]
[Result "1-0"]
[UTCDate "2020.06.11"]
[UTCTime "14:19:26"]
[WhiteElo "2095"]
[BlackElo "2028"]
[WhiteRatingDiff "+29"]
[BlackRatingDiff "-11"]
[Variant "Standard"]
[TimeControl "900+15"]
[ECO "D00"]
[Opening "Blackmar-Diemer Gambit Accepted: Gunderam Defense"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. d4 d5 2. e4?! { (0.20 → -0.60) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 O-O) 2... dxe4 3. Nc3 Bf5?! { (-0.97 → -0.32) Inaccuracy. Nf6 was best. } (3... Nf6 4. f3 exf3 5. Nxf3 c6 6. Bd3 Bg4 7. Be3 e6 8. h3) 4. f3 exf3 5. Nxf3 Nf6 { D00 Blackmar-Diemer Gambit Accepted: Gunderam Defense } 6. Bc4 e6 7. h3 Be7 8. Be3 O-O 9. Qd2 c6 10. a3 Nd5 11. Bf2 h6 12. O-O-O?! { (-1.21 → -2.28) Inaccuracy. O-O was best. } (12. O-O) 12... Bh7 13. g4 Nd7 14. Kb1 b5 15. Bd3 Bxd3 16. Qxd3 a5?! { (-2.11 → -1.22) Inaccuracy. b4 was best. } (16... b4 17. Nxd5 cxd5 18. axb4 Qb6 19. g5 Qxb4 20. gxh6 Rab8 21. b3 g6 22. Rdg1 Kh8 23. Ne5) 17. Ne4 a4 18. h4?! { (-1.26 → -2.02) Inaccuracy. c3 was best. } (18. c3 N7f6) 18... b4 19. Neg5? { (-2.96 → -5.10) Mistake. Ne5 was best. } (19. Ne5 Nxe5) 19... bxa3?? { (-5.10 → Mate in 1) Checkmate is now unavoidable. N7f6 was best. } (19... N7f6 20. Ne5) 20. Qh7# { White wins by checkmate. } 1-0