[Event "Rated classical game"] [Site "https://lichess.org/wsvD67ns"] [Date "2021.04.19"] [White "Dayi02"] [Black "bastian9"] [Result "0-1"] [UTCDate "2021.04.19"] [UTCTime "23:46:38"] [WhiteElo "1745"] [BlackElo "1500"] [WhiteRatingDiff "-142"] [BlackRatingDiff "+435"] [Variant "Standard"] [TimeControl "7200+10"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.55) Inaccuracy. e6 was best. } { A80 Dutch Defense } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Bf4 Nf6 3. e3 d5 4. c4 e6 5. cxd5 exd5 6. Nc3 Bb4 7. Qd2 O-O 8. a3?! { (0.85 → 0.02) Inaccuracy. Bd3 was best. } (8. Bd3 Nh5) 8... Ne4 9. Qc2 Ba5? { (0.17 → 1.51) Mistake. Bxc3+ was best. } (9... Bxc3+) 10. b4 Bb6 11. Nxe4?? { (1.99 → -0.81) Blunder. Nxd5 was best. } (11. Nxd5 Be6) 11... fxe4 12. a4?? { (-0.56 → -4.58) Blunder. Ne2 was best. } (12. Ne2 a5 13. b5 a4 14. Rc1 c6 15. Bg3 Be6 16. Nc3 c5 17. dxc5 Bxc5 18. Be2 Bxa3) 12... c6?? { (-4.58 → -0.88) Blunder. Rxf4 was best. } (12... Rxf4 13. exf4 Nc6 14. Qd2 a5 15. b5 Nxd4 16. Ra3 Qd6 17. Rc3 Bd7 18. Ne2 Nf5 19. Ng3) 13. Bd6?? { (-0.88 → -8.25) Blunder. Bg3 was best. } (13. Bg3 Qe7) 13... Rf6?? { (-8.25 → -0.75) Blunder. Qxd6 was best. } (13... Qxd6 14. a5 Bd8 15. Qd2 Be7 16. Ne2 Qf6 17. Ng3 Bg4 18. Be2 Qxf2+ 19. Kd1 Be6 20. Kc2) 14. Bc5?? { (-0.75 → -2.99) Blunder. Be5 was best. } (14. Be5 Rf7) 14... Bc7 15. Nh3?? { (-2.60 → -6.81) Blunder. a5 was best. } (15. a5 Nd7 16. Qc3 Nxc5 17. bxc5 Qe8 18. f4 exf3 19. Nxf3 Bf5 20. Be2 Be4 21. Rg1 Qh5) 15... Bxh3 16. gxh3 Nd7 17. Bg2 Rg6 18. O-O Qg5 19. f3? { (-4.89 → -10.10) Mistake. f4 was best. } (19. f4) 19... Qxe3+ 20. Kh1? { (-9.97 → Mate in 7) Checkmate is now unavoidable. Rf2 was best. } (20. Rf2 exf3) 20... Nxc5? { (Mate in 7 → -7.70) Lost forced checkmate sequence. Qf4 was best. } (20... Qf4 21. Bd6 Bxd6 22. Kg1 Qxh2+ 23. Kf2 Rxg2+ 24. Ke1 Rxc2 25. Rf2 Qxf2+ 26. Kd1 Qd2#) 21. bxc5? { (-7.70 → Mate in 6) Checkmate is now unavoidable. fxe4 was best. } (21. fxe4) 21... Qf4 22. fxe4 Qxh2# { Black wins by checkmate. } 0-1