[Event "Rated classical game"] [Site "https://lichess.org/JuOZ7K2I"] [Date "2017.10.13"] [White "slavy"] [Black "piotor"] [Result "0-1"] [UTCDate "2017.10.13"] [UTCTime "18:00:20"] [WhiteElo "1271"] [BlackElo "1481"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d5 3. Nf3 e6 4. Nc3 Be7 5. Bf4 { D37 Queen's Gambit Declined: Harrwitz Attack } O-O 6. e3 c5 7. Rc1 Nc6 8. Bd3 dxc4 9. Bxc4 cxd4 10. exd4 Qb6 11. b3?! { (0.13 → -0.63) Inaccuracy. O-O was best. } (11. O-O a6 12. Qd2 Rd8 13. Rfd1 Bd7 14. d5 exd5 15. Be3 Qa5 16. Nxd5 Nxd5 17. Bxd5 Qxd2) 11... Ba3 12. Rb1?! { (-0.60 → -1.23) Inaccuracy. Rc2 was best. } (12. Rc2 Nd5 13. Bxd5 exd5 14. O-O Bf5 15. Nxd5 Qd8 16. Rxc6 bxc6 17. Ne3 Be4 18. Ne5 f6) 12... Rd8?! { (-1.23 → -0.24) Inaccuracy. Bb4 was best. } (12... Bb4 13. Bd2 Nxd4 14. O-O Bd7 15. Na4 Nxf3+ 16. Qxf3 Qa5 17. Bxb4 Qxb4 18. Nc3 Rac8 19. a4) 13. d5?? { (-0.24 → -4.91) Blunder. O-O was best. } (13. O-O a6 14. Qc2 h6 15. Rfd1 Bd7 16. Ne4 Nd5 17. Bg3 Qa5 18. Ne5 Be8 19. Bxd5 exd5) 13... exd5 14. Nxd5?! { (-4.83 → -6.85) Inaccuracy. Bd3 was best. } (14. Bd3 Bb4 15. Bd2 Ne4 16. Nxe4 dxe4 17. Bxe4 Bg4 18. Rb2 Re8 19. Qb1 Qb5 20. a4 Bxd2+) 14... Nxd5 15. Bxd5 Bf5?! { (-6.97 → -4.34) Inaccuracy. Qa5+ was best. } (15... Qa5+) 16. Be3? { (-4.34 → -7.44) Mistake. O-O was best. } (16. O-O Be6 17. Qe2 Bxd5 18. Rbd1 Rac8 19. Be3 Qc7 20. Qb5 Bxf3 21. Rxd8+ Rxd8 22. gxf3 a6) 16... Qb4+ 17. Bd2 Re8+?! { (-6.84 → -5.25) Inaccuracy. Qe7+ was best. } (17... Qe7+ 18. Be3 Nb4 19. O-O Rxd5 20. Bd2 Bxb1 21. Qxb1 Nd3 22. Be3 Bc5 23. Nd4 Bxd4 24. Qxd3) 18. Kf1 Bd3+? { (-5.02 → -2.73) Mistake. Qd6 was best. } (18... Qd6 19. Bc4) 19. Kg1 Qc5 20. Bxc6? { (-2.40 → -3.92) Mistake. Bc4 was best. } (20. Bc4) 20... Qxc6 21. b4?! { (-3.51 → -4.45) Inaccuracy. Rc1 was best. } (21. Rc1 Bxc1) 21... Bxb1 22. Qxb1 Rac8 23. Qb3?? { (-4.04 → Mate in 4) Checkmate is now unavoidable. h3 was best. } (23. h3 Bc1 24. Be1 Re2 25. Qb3 Qe4 26. Qd1 Rxa2 27. h4 h5 28. Kh2 Rac2 29. Rf1 Qe2) 23... Qc1+ { White resigns. } 0-1