[Event "Rated classical game"] [Site "https://lichess.org/sClJvG3C"] [Date "2024.01.23"] [White "stifeng18"] [Black "JAYDENDEN"] [Result "0-1"] [UTCDate "2024.01.23"] [UTCTime "23:10:02"] [WhiteElo "1374"] [BlackElo "1323"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+86"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5 3. e3 Nc6 4. c3 e6 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Nf3 Be7 8. Nbd2 O-O 9. O-O Nh5 10. Be5 Nxe5 11. dxe5 f6 12. g4?! { (0.33 → -0.61) Inaccuracy. Rae1 was best. } (12. Rae1) 12... fxe5 13. gxh5 e4 14. Qc4?? { (-1.42 → -6.56) Blunder. Qe2 was best. } (14. Qe2 exf3) 14... dxc4 15. Rfe1 exf3 16. Rad1 Bh4 17. Nxf3 Qf6 18. Nxh4?! { (-12.03 → Mate in 9) Checkmate is now unavoidable. Nd2 was best. } (18. Nd2 Qxf2+ 19. Kh1 Qxe1+ 20. Rxe1 Bxe1 21. Ne4 Rf1+ 22. Kg2 Raf8 23. h6 gxh6 24. Kh3 R1f3+) 18... Qxh4? { (Mate in 9 → -8.93) Lost forced checkmate sequence. Qxf2+ was best. } (18... Qxf2+ 19. Kh1 Qxh4 20. Re2 Qe4+ 21. Kg1 Qg4+ 22. Kh1 Qxe2 23. h3 Qxd1+ 24. Kg2 Rf3 25. h6) 19. Rf1? { (-8.93 → Mate in 7) Checkmate is now unavoidable. f4 was best. } (19. f4 Rad8 20. h6 Qg4+ 21. Kf2 Qxd1 22. Re2 Qxe2+ 23. Kxe2 Rf5 24. hxg7 Rh5) 19... Qg5+? { (Mate in 7 → -8.52) Lost forced checkmate sequence. Qg4+ was best. } (19... Qg4+ 20. Kh1 Qf3+ 21. Kg1 Rf5 22. Rd5 exd5 23. h4 Qg4+ 24. Kh1 Rxh5 25. f4 Rxh4#) 20. Kh1 Qxh5 21. Rg1? { (-8.43 → Mate in 5) Checkmate is now unavoidable. f4 was best. } (21. f4 Qe2 22. Rde1 Qxb2 23. Rg1 Qxc3 24. Re2 Qd3 25. Reg2 Qe4 26. a4 c3 27. h4 Rfd8) 21... Qf3+ 22. Rg2 Qxd1+ 23. Rg1 Qf3+ 24. Rg2 Rf6 25. Kg1 Rd8 26. Rg3 Qxf2+ 27. Kh1 Rd1+ 28. Rg1 Qxg1# { Black wins by checkmate. } 0-1