[Event "Casual classical game"] [Site "https://lichess.org/llq6VuPD"] [Date "2022.12.23"] [White "small-feather"] [Black "jyh20110402"] [Result "0-1"] [UTCDate "2022.12.23"] [UTCTime "11:31:14"] [WhiteElo "1500"] [BlackElo "1647"] [Variant "Standard"] [TimeControl "1500+10"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 { D05 Queen's Pawn Game: Colle System } Nbd7 5. O-O Bd6 6. Nbd2 O-O 7. b3 b6 8. Bb2 c5 9. c4 Bb7 10. Rc1 Rc8 11. Ne5?! { (0.12 → -0.44) Inaccuracy. cxd5 was best. } (11. cxd5 Nxd5 12. Bb1 Be7 13. Nc4 N5f6 14. Qe2 cxd4 15. Nxd4 a6 16. a4 Rc5 17. b4 Rg5) 11... Qe7?! { (-0.44 → 0.33) Inaccuracy. cxd4 was best. } (11... cxd4 12. exd4 dxc4 13. Ndxc4 Be7 14. Qe2 Nd5 15. Nxd7 Qxd7 16. Ne5 Qd8 17. g3 Nb4 18. Rxc8) 12. f4?! { (0.33 → -0.32) Inaccuracy. cxd5 was best. } (12. cxd5 exd5 13. Nxd7 Nxd7 14. Qg4 Rfd8 15. Nf3 g6 16. Rfd1 h5 17. Qg5 Qxg5 18. Nxg5 cxd4) 12... cxd4 13. exd4 h6?! { (-0.24 → 0.32) Inaccuracy. Ne4 was best. } (13... Ne4 14. Qe2 Nxd2 15. Qxd2 f5 16. Qe2 Nxe5 17. fxe5 Bb4 18. Rc2 Qd7 19. h3 Be7 20. Kh2) 14. h3 Ne4 15. Nxd7? { (0.24 → -1.25) Mistake. Bxe4 was best. } (15. Bxe4 dxe4) 15... Qxd7 16. Nxe4 { White offers draw } 16... dxe4 17. Bb1?! { (-1.10 → -2.17) Inaccuracy. Be2 was best. } (17. Be2 Qe7 18. Qe1 f5 19. h4 g5 20. Qg3 Rf7 21. hxg5 hxg5 22. Qxg5+ Qxg5 23. fxg5 Rh7) 17... Qe7 18. Qe2 f5 19. Rfd1?? { (-2.10 → -6.06) Blunder. Rcd1 was best. } (19. Rcd1) 19... Bxf4 20. Rc2 Qg5 21. Bc1 e3?! { (-5.95 → -3.92) Inaccuracy. Bxc1 was best. } (21... Bxc1 22. Rcxc1) 22. Rc3 Rcd8?? { (-4.10 → -1.16) Blunder. Qg3 was best. } (22... Qg3 23. Bxe3) 23. Re1?? { (-1.16 → -15.53) Blunder. Bxe3 was best. } (23. Bxe3 Bxe3+) 23... Qg3 24. Bxe3 Qh2+ 25. Kf1 Bxe3 26. Rxe3?! { (-15.45 → Mate in 2) Checkmate is now unavoidable. Qc2 was best. } (26. Qc2) 26... Qh1+ 27. Kf2 Qxg2# { Black wins by checkmate. } 0-1