[Event "Weekly Classical Arena"] [Site "https://lichess.org/nDFreVgy"] [Date "2023.12.22"] [White "drdh3291"] [Black "frombasra"] [Result "1-0"] [UTCDate "2023.12.22"] [UTCTime "20:14:18"] [WhiteElo "1873"] [BlackElo "2083"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-32"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Teichmann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4? { (0.27 → -0.87) Mistake. c4 was best. } (2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 Bd6) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4?! { (-0.62 → 0.00) Inaccuracy. g6 was best. } { D00 Blackmar-Diemer Gambit Accepted: Teichmann Defense } (5... g6 6. Bg5 Bg7 7. Qd2 O-O 8. O-O-O c6 9. Re1 Bg4 10. Ne5) 6. Bg5?! { (0.00 → -0.95) Inaccuracy. h3 was best. } (6. h3 Be6 7. Bf4 Nd5 8. Nxd5 Bxd5 9. c4 Bxf3 10. Qxf3 e5) 6... Nd5? { (-0.95 → 0.42) Mistake. c6 was best. } (6... c6 7. h3 Bxf3 8. gxf3 h6 9. Bh4 Nbd7 10. Qd2 e6 11. O-O-O) 7. Nxd5? { (0.42 → -0.78) Mistake. Bc4 was best. } (7. Bc4 c6 8. O-O h6 9. Bf4 Nxf4 10. Ne5 e6 11. Nxg4 Bd6) 7... Qxd5 8. c4?! { (-0.66 → -1.46) Inaccuracy. Be2 was best. } (8. Be2 Nc6 9. c4 Qe4 10. d5 O-O-O 11. O-O Ne5 12. Qd2 Nxc4 13. Bxc4 Qxc4 14. Rac1 Qxd5) 8... Bxf3? { (-1.46 → -0.16) Mistake. Qxg5 was best. } (8... Qxg5 9. Nxg5 Bxd1 10. Rxd1 e6 11. Bd3 Be7 12. Nf3 Nd7 13. g4 h6 14. Kd2 Nf6 15. h3) 9. cxd5 Bxd1 10. Rxd1 Nd7 11. Bb5?! { (-0.26 → -0.92) Inaccuracy. Rc1 was best. } (11. Rc1 Rc8) 11... O-O-O 12. O-O?! { (-1.29 → -1.93) Inaccuracy. d6 was best. } (12. d6 c6 13. d5 cxb5 14. dxe7 Re8 15. Rc1+ Kb8 16. d6 f6 17. Bf4 Bxe7 18. dxe7+ Ne5) 12... Nb6 13. Rxf7?! { (-1.43 → -2.17) Inaccuracy. d6 was best. } (13. d6 Rxd6 14. Bd3 f6 15. Bf4 Rd5 16. Be4 Ra5 17. d5 g6 18. Rc1 Na8 19. Rc4 f5) 13... Nxd5?? { (-2.17 → 0.11) Blunder. Rxd5 was best. } (13... Rxd5 14. Rdf1 Rxb5 15. Rxf8+ Rxf8 16. Rxf8+ Kd7 17. Bc1 Ke6 18. Rh8 h6 19. Rb8 Na4 20. Bf4) 14. Bc4 Nf6?? { (0.08 → 1.83) Blunder. h6 was best. } (14... h6 15. Bh4 g5 16. Bg3 Nf4 17. Bxf4 gxf4 18. Be6+ Kb8 19. d5 c6 20. Rd4 Kc7 21. a4) 15. Bxf6?? { (1.83 → -0.11) Blunder. Be6+ was best. } (15. Be6+ Kb8 16. Bf4 Ne4 17. Rc1 Nd6 18. Be5 a6 19. Rf4 h5 20. Rf3 g6 21. Bxh8 Bh6) 15... exf6 16. Be6+ Kb8 17. Rc1 c6 18. d5 cxd5?? { (0.28 → 3.29) Blunder. Re8 was best. } (18... Re8 19. Rd7 Bb4 20. dxc6 bxc6 21. Rc4 Ba5 22. Rxc6 g5 23. Rf7 Ref8 24. Rg7 Rd8 25. Bd7) 19. Rcc7 Bd6?? { (3.05 → Mate in 3) Checkmate is now unavoidable. Ka8 was best. } (19... Ka8 20. Kf1) 20. Rxb7+ Ka8 21. Rxa7+ Kb8 22. Rfb7# { White wins by checkmate. } 1-0