[Event "2021 Autumn Marathon"] [Site "https://lichess.org/2mkEOt4o"] [Date "2021.10.23"] [White "mdsaif"] [Black "Hellauer"] [Result "1-0"] [UTCDate "2021.10.23"] [UTCTime "13:04:40"] [WhiteElo "2003"] [BlackElo "1295"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.84) Inaccuracy. e6 was best. } { A80 Dutch Defense } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3 Nf6 3. Nbd2 e6 4. Nb3 Be7 5. c3 O-O 6. Bf4 d6 7. e3 Nbd7 8. Bc4 d5?! { (-0.39 → 0.21) Inaccuracy. Nb6 was best. } (8... Nb6 9. Bd3 a5 10. Nbd2 a4 11. c4 Nbd7 12. Bc2 a3 13. bxa3 Nh5 14. h3 b6 15. O-O) 9. Bd3 Ng4?! { (0.17 → 0.88) Inaccuracy. Ne4 was best. } (9... Ne4 10. Ne5 Nxe5 11. Bxe5 Bd6 12. O-O a5 13. a4 Qe7 14. c4 Bxe5 15. dxe5 b6 16. cxd5) 10. h3 Nh6 11. Bxh6 gxh6 12. Qd2?! { (1.09 → 0.40) Inaccuracy. c4 was best. } (12. c4 Kh8 13. O-O dxc4 14. Bxc4 Nb6 15. Be2 Nd5 16. Nc1 b6 17. Nd3 Bb7 18. Nfe5 Bd6) 12... Bg5? { (0.40 → 1.95) Mistake. Bd6 was best. } (12... Bd6 13. Nc1 Nf6 14. Ne2 Ne4 15. Qc2 c5 16. Ne5 Kh8 17. O-O b6 18. c4 Qc7 19. f4) 13. Nxg5 hxg5 14. O-O-O Nf6? { (1.19 → 2.74) Mistake. a5 was best. } (14... a5) 15. f3 Qe7 16. g4 Qg7?! { (3.22 → 4.25) Inaccuracy. a5 was best. } (16... a5 17. h4) 17. gxf5?? { (4.25 → 1.61) Blunder. Rdg1 was best. } (17. Rdg1 a5) 17... exf5 18. Rdg1 Be6?? { (1.87 → 4.36) Blunder. Kh8 was best. } (18... Kh8 19. Kb1) 19. Kb1? { (4.36 → 2.23) Mistake. e4 was best. } (19. e4 f4 20. Nc5 Bc8 21. exd5 Nxd5 22. Ne4 h6 23. Bc4 c6 24. Nf2 b5 25. Bb3 b4) 19... Rad8 20. Nc5 b6?? { (2.42 → 9.54) Blunder. Bc8 was best. } (20... Bc8 21. Bc2) 21. Nxe6 Qe7 22. Nxd8 Qxd8 23. Rxg5+ Kf7 24. Rhg1 Rg8 25. Rxg8 Nxg8 26. Bxf5 Qh4 27. e4 dxe4 28. fxe4 Qf4?! { (10.90 → Mate in 5) Checkmate is now unavoidable. Ne7 was best. } (28... Ne7 29. Qh2) 29. Qxf4 { Black resigns. } 1-0