[Event "Rated correspondence game"] [Site "https://lichess.org/8eStjrbd"] [Date "2018.09.20"] [White "opreus"] [Black "ferdiERDOGAN"] [Result "1-0"] [UTCDate "2018.09.20"] [UTCTime "16:58:05"] [WhiteElo "1526"] [BlackElo "1630"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-39"] [Variant "Standard"] [TimeControl "-"] [ECO "D06"] [Opening "Queen's Gambit Declined: Austrian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c5 { D06 Queen's Gambit Declined: Austrian Defense } 3. cxd5 e6 4. b4?? { (0.70 → -0.97) Blunder. dxe6 was best. } (4. dxe6 Bxe6 5. Nf3 Nc6 6. e3 cxd4 7. Nxd4 Nxd4 8. exd4 a6) 4... cxd4 5. Qxd4 Nc6 6. Qf4?? { (-0.23 → -2.62) Blunder. Qb2 was best. } (6. Qb2 exd5 7. b5 Na5 8. e3 Nf6 9. Nf3 Bd7 10. Be2 Bd6 11. O-O Rc8 12. Nbd2 O-O) 6... Nxb4 7. Na3?? { (-2.49 → -5.51) Blunder. Qd2 was best. } (7. Qd2) 7... Nxd5 8. Qa4+ Bd7 9. Qb3?! { (-6.37 → -10.48) Inaccuracy. Qd4 was best. } (9. Qd4 Bxa3 10. Bxa3 Qa5+ 11. Qd2 Qxa3 12. e4 Ngf6 13. f3 Ne3 14. Rc1 Nxf1 15. Kxf1 Bb5+) 9... Qa5+?! { (-10.48 → -5.50) Inaccuracy. Bb4+ was best. } (9... Bb4+ 10. Bd2 Bxd2+ 11. Kxd2 Qa5+ 12. Kc1 Rc8+ 13. Kb2 Rc3 14. Nb1 Ba4 15. e3 Bxb3 16. axb3) 10. Bd2 Qxa3 11. Qxb7?! { (-5.30 → -7.05) Inaccuracy. e4 was best. } (11. e4 Nb4 12. Rc1 Qxb3 13. axb3 Nf6 14. f3 Nc6 15. Ne2 Ba3 16. Ra1 Bc5 17. Rc1 Bb6) 11... Rc8 12. e4?! { (-6.56 → -11.68) Inaccuracy. Rd1 was best. } (12. Rd1) 12... Nc3? { (-11.68 → -5.42) Mistake. Bb4 was best. } (12... Bb4 13. Bxb4 Nxb4 14. Rd1 Qc3+ 15. Ke2 Nf6 16. a3 Nbd5 17. exd5 Qe5+ 18. Kd2 Ne4+ 19. Ke1) 13. Nf3 Bd6 14. Rc1 Nf6?? { (-6.87 → -3.27) Blunder. Rb8 was best. } (14... Rb8 15. Qxb8+ Bxb8 16. Rxc3 Qxa2 17. Bd3 Nf6 18. O-O Ng4 19. Bc1 Qa5 20. Ra3 Qh5 21. g3) 15. Bb5?? { (-3.27 → -6.88) Blunder. Qxc8+ was best. } (15. Qxc8+ Bxc8) 15... Rb8 16. Bxd7+ Nxd7 17. Qc6 Nxa2 18. Ra1 Rb6? { (-8.65 → -4.11) Mistake. Qd3 was best. } (18... Qd3 19. Rxa2 Rb1+ 20. Bc1 Bc5 21. Qc8+ Ke7 22. Qxd7+ Qxd7 23. O-O Qb5 24. Nd2 Bxf2+ 25. Kxf2) 19. Qc8+ Ke7 20. Qxh8 Qd3 21. Bg5+ Nf6? { (-3.70 → -1.90) Mistake. f6 was best. } (21... f6) 22. Bxf6+?? { (-1.90 → Mate in 6) Checkmate is now unavoidable. Nd2 was best. } (22. Nd2 Bb4) 22... Kxf6?? { (Mate in 6 → 21.89) Lost forced checkmate sequence. gxf6 was best. } (22... gxf6 23. Qxf6+ Kxf6 24. e5+ Kg7 25. exd6 Rb2 26. Nd4 Qd2+ 27. Kf1 Qxf2#) 23. Qd8+ { Black resigns. } 1-0