[Event "Casual rapid game"] [Site "https://lichess.org/qgMuhuIw"] [Date "2019.08.20"] [White "nnitsche"] [Black "jan-janbeg"] [Result "0-1"] [UTCDate "2019.08.20"] [UTCTime "19:59:20"] [WhiteElo "1786"] [BlackElo "1946"] [Variant "Standard"] [TimeControl "240+9"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } Bf5 3. Nbd2 e6 4. c4 c6 5. a3 Nf6 6. cxd5 exd5 7. e3 Bd6 8. h3?! { (-0.54 → -1.11) Inaccuracy. Nh4 was best. } (8. Nh4 Bg4 9. Qb3 Qc7 10. Bd3 O-O 11. h3 Be6 12. Nf5 Bxf5 13. Bxf5 g6 14. Bb1 Nbd7) 8... Nbd7 9. b4 Ne4 10. Bb2 O-O 11. Rc1?! { (-1.11 → -2.25) Inaccuracy. Nxe4 was best. } (11. Nxe4 Bxe4 12. Nd2 Bf5 13. Qb3 Nb6 14. Bd3 Bxd3 15. Qxd3 Re8 16. O-O Re6 17. Bc3 Qe7) 11... Ndf6?! { (-2.25 → -1.29) Inaccuracy. a5 was best. } (11... a5 12. g4 Bg6 13. b5 Qe7 14. bxc6 bxc6 15. Rxc6 Rab8 16. Qa1 Rfc8 17. Rc1 Rxc1+ 18. Bxc1) 12. Be2 Bc7 13. Ne5 Nxd2 14. Qxd2 Ne4 15. Qd1 Qh4 16. g3 Qh6 17. Ng4?! { (-2.46 → -3.22) Inaccuracy. Bg4 was best. } (17. Bg4 Bxg4 18. Nxg4 Qd6 19. Qe2 f6 20. h4 Qd7 21. O-O a5 22. bxa5 Bd6 23. Nh2 Rxa5) 17... Qd6 18. Ne5 f6 19. g4? { (-2.48 → -4.24) Mistake. Nd3 was best. } (19. Nd3 Rae8) 19... fxe5 20. gxf5 Rxf5 21. Bg4?? { (-3.81 → -9.37) Blunder. Bf3 was best. } (21. Bf3 Nxf2) 21... Rxf2 22. Ba1 Raf8 23. Rc2 Qf6 24. Qb1?! { (-10.80 → Mate in 11) Checkmate is now unavoidable. Qd3 was best. } (24. Qd3 Rxc2 25. Qxc2 Qh4+ 26. Kd1 Nf2+ 27. Kc1 Nxh1 28. Bc3 Rf1+ 29. Kb2 Rf2 30. Bd2 Ng3) 24... Rf1+ 25. Rxf1 Qxf1# { Black wins by checkmate. } 0-1