[Event "Rated classical game"] [Site "https://lichess.org/20zIukd2"] [Date "2021.07.07"] [White "KollegeBo"] [Black "Farzad77777"] [Result "1-0"] [UTCDate "2021.07.07"] [UTCTime "09:46:57"] [WhiteElo "1500"] [BlackElo "1700"] [WhiteRatingDiff "+439"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e5 3. d3 Nf6 4. Bg2 Bc5 5. e4 Ng4?! { (-0.01 → 0.59) Inaccuracy. O-O was best. } (5... O-O 6. O-O a5 7. c3 d6 8. Re1 Re8 9. Na3 Bb6 10. Nc4) 6. O-O b6?? { (0.55 → 2.54) Blunder. O-O was best. } (6... O-O 7. Nc3 d6 8. Nd5 Nb4 9. Nxb4 Bxb4 10. a4 Ba5 11. Bg5) 7. a3?! { (2.54 → 1.50) Inaccuracy. h3 was best. } (7. h3) 7... Bb7?! { (1.50 → 2.17) Inaccuracy. Be7 was best. } (7... Be7) 8. b4 Be7 9. Bb2?! { (2.45 → 1.70) Inaccuracy. b5 was best. } (9. b5 Na5 10. h3 Nf6 11. Nxe5 d5 12. exd5 Bxd5 13. Nf3 O-O 14. Bb2 Rc8 15. Nbd2 c5) 9... d6 10. Re1?! { (1.87 → 1.22) Inaccuracy. c4 was best. } (10. c4) 10... O-O 11. Nbd2 Nh6 12. Rc1 g5 13. d4 g4 14. d5 gxf3 15. dxc6 Bxc6 16. Qxf3 Bg5 17. Rcd1 Qd7?! { (1.44 → 2.17) Inaccuracy. Bxd2 was best. } (17... Bxd2 18. Rxd2 f6 19. Qc3 Qe8 20. f4 Nf7 21. Rf2 a5 22. Bf1 axb4 23. axb4 b5 24. Bg2) 18. Qh5? { (2.17 → 0.70) Mistake. Nc4 was best. } (18. Nc4 Qe6) 18... f6?? { (0.70 → 3.40) Blunder. Qg4 was best. } (18... Qg4 19. Qxg4 Nxg4 20. Bf1 a5 21. b5 Bb7 22. a4 h5 23. h3 Bxd2 24. Rxd2 Nf6 25. f3) 19. h4?? { (3.40 → 1.28) Blunder. f4 was best. } (19. f4 exf4 20. h4 Qg4 21. Qxg4 Nxg4 22. hxg5 fxg5 23. Bh3 h5 24. Nf3 fxg3 25. Nxg5 a5) 19... Bxd2 { Black resigns. } 1-0