[Event "Casual Chess960 game"] [Site "https://lichess.org/7xWSOTjK"] [Date "2024.02.13"] [White "Important_Math"] [Black "Zeyben"] [Result "0-1"] [UTCDate "2024.02.13"] [UTCTime "20:34:44"] [WhiteElo "1500"] [BlackElo "1381"] [Variant "Chess960"] [TimeControl "300+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rbkrnqbn/pppppppp/8/8/8/8/PPPPPPPP/RBKRNQBN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 a6 3. c3 Ba7 4. h3 Nd6 5. Bh2 f6 6. e3 Ng6 7. Qe2 Re8 8. O-O?! { (1.02 → 0.08) Inaccuracy. Bxd6 was best. } (8. Bxd6 cxd6) 8... O-O-O 9. Ng3 e5 10. dxe5?! { (0.15 → -0.71) Inaccuracy. a4 was best. } (10. a4 Kb8) 10... fxe5 11. Rd1?! { (-0.48 → -1.48) Inaccuracy. Bxg6 was best. } (11. Bxg6 hxg6 12. Rac1 Kb8 13. b3 Qe7 14. c4 dxc4 15. bxc4 Bc5 16. Nd2 Ba3 17. Rc2 Qd7) 11... Kb8?! { (-1.48 → -0.79) Inaccuracy. e4 was best. } (11... e4 12. Nd4 Ne5 13. b4 Kb8 14. Bc2 Ka8 15. Ba4 c6 16. Nxc6 bxc6 17. Qxa6 Qf7 18. Bxc6+) 12. e4?? { (-0.79 → -4.64) Blunder. Bxg6 was best. } (12. Bxg6 hxg6 13. e4 Qf4 14. exd5 e4 15. Nd4 e3 16. f3 Qh4 17. Ne6 Bxe6 18. dxe6 Qf6) 12... Nf4 13. Qe1 Nxh3+ 14. gxh3 Qxf3 15. exd5?! { (-4.52 → -6.49) Inaccuracy. Qe2 was best. } (15. Qe2 Bxf2+ 16. Kf1 Qxe2+ 17. Kxe2 Bxg3 18. Bxg3 dxe4 19. Kf2 Be6 20. Kg2 g6 21. b3 Bf5) 15... Bxd5 16. Qf1?! { (-5.51 → -7.63) Inaccuracy. Rxd5 was best. } (16. Rxd5 Qxd5 17. Be4 Qb5 18. b4 Rf8 19. Nh1 Nxe4 20. Qxe4 Qd7 21. Bxe5 Qf7 22. Kh2 Rd2) 16... Rf8 17. Rd2 h5 18. h4 Nf5? { (-8.34 → -4.67) Mistake. g5 was best. } (18... g5 19. Bf5 Nxf5 20. Rd3 Nxh4 21. Rxf3 Nxf3+ 22. Kh1 Nd2+ 23. Kg1 Nxf1 24. Rxf1 Bc4 25. Ne4) 19. Nxf5?? { (-4.67 → Mate in 1) Checkmate is now unavoidable. Bxf5 was best. } (19. Bxf5 Rxf5 20. c4 g5 21. cxd5 gxh4 22. Qg2 hxg3 23. Qxg3 Qe4 24. Qg2 Qh4 25. Bg3 Qg4) 19... Rxf5? { (Mate in 1 → -8.66) Lost forced checkmate sequence. Qh1# was best. } (19... Qh1#) 20. Rd3? { (-8.66 → Mate in 1) Checkmate is now unavoidable. Be4 was best. } (20. Be4 Qxe4 21. Rxd5 Rxd5 22. Qg2 Bxf2+ 23. Kh1 Qxg2+ 24. Kxg2 Rd2 25. Kh1 Rxb2 26. Rd1 Bxh4) 20... Qh1# { Black wins by checkmate. } 0-1