[Event "Monthly BCC Showdown 12"] [Site "https://lichess.org/0aNsz9fG"] [Date "2022.03.01"] [White "garsnaffle"] [Black "TripleSChess"] [Result "1-0"] [UTCDate "2022.03.01"] [UTCTime "11:33:26"] [WhiteElo "1457"] [BlackElo "1804"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. c3 Nc6 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 Qb6 7. Qc2 cxd4 8. cxd4 e6 9. Nf3 Nf6 10. O-O Be7 11. h3 O-O 12. Nbd2 Rac8 13. Qb3 Qxb3 14. Nxb3 Ne4 15. Nbd2?! { (-0.47 → -1.53) Inaccuracy. Rfc1 was best. } (15. Rfc1 f6 16. Bh2 Kf7 17. Rc2 Nb4 18. Rxc8 Rxc8 19. Ne1 b6 20. f3 Nd6 21. Bxd6 Bxd6) 15... f5? { (-1.53 → -0.33) Mistake. Nb4 was best. } (15... Nb4 16. Rfd1 Nd3 17. Nxe4 dxe4 18. Bg3 g5 19. Rab1 f5 20. Ne5 f4 21. Nxd3 fxg3 22. Nc5) 16. h4? { (-0.33 → -1.68) Mistake. a3 was best. } (16. a3 Nxd2 17. Nxd2 g5 18. Bh2 f4 19. Rac1 a5 20. Rc3 e5 21. dxe5 d4 22. exd4 Nxd4) 16... Nb4 17. Nxe4 fxe4 18. Ng5 Bxg5 19. Bxg5 Rc2?? { (-2.09 → 2.44) Blunder. Nd3 was best. } (19... Nd3 20. Be7) 20. Be7 Nd3 21. Bxf8 Kxf8 22. f3?! { (2.75 → 1.80) Inaccuracy. a4 was best. } (22. a4 Ke7 23. Ra3 Rxb2 24. Rc3 Kd6 25. Rc8 a6 26. f3 b5 27. fxe4 dxe4 28. Rf7 g6) 22... Rxb2?? { (1.80 → 5.97) Blunder. Ke8 was best. } (22... Ke8) 23. fxe4+ Ke7 24. exd5 exd5 25. Rab1 Rxa2 26. Rxb7+ Kd6 27. Rxg7 Re2? { (9.04 → Mate in 1) Checkmate is now unavoidable. Kc6 was best. } (27... Kc6 28. Rxh7) 28. Rf6# { White wins by checkmate. } 1-0