[Event "Rated classical game"] [Site "https://lichess.org/Jvj919iw"] [Date "2022.08.09"] [White "Hai_Fisch"] [Black "reza6666"] [Result "0-1"] [UTCDate "2022.08.09"] [UTCTime "10:00:45"] [WhiteElo "2494"] [BlackElo "2300"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. e3 Nf6 { D05 Queen's Pawn Game: Colle System } 4. c4 Be7 5. Nc3 O-O 6. Bd3 a6?! { (-0.25 → 0.34) Inaccuracy. dxc4 was best. } (6... dxc4 7. Bxc4 a6 8. O-O b5 9. Bd3 Bb7 10. a3 c5 11. dxc5) 7. O-O?! { (0.34 → -0.28) Inaccuracy. b3 was best. } (7. b3 b6 8. cxd5 exd5 9. O-O Bb7 10. Bb2 Nbd7 11. Ne2 Bd6) 7... dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. a3 c5 11. dxc5 Bxc5 12. Be2 Qe7 13. b4 Bd6 14. Bb2 Nc6?! { (-0.64 → -0.04) Inaccuracy. Rd8 was best. } (14... Rd8 15. Qb3 Nbd7 16. Rfd1 h6 17. h3 Rac8 18. a4 Bxb4 19. axb5 a5 20. Rac1 Nc5 21. Qa2) 15. Qb3 Rfd8 16. Rfd1 Rac8 17. Rac1 h6 18. Rd2 Ne5 19. Nxe5 Bxe5 20. Rcd1?? { (-0.49 → -7.13) Blunder. Rxd8+ was best. } (20. Rxd8+) 20... Rxd2 21. Rxd2 Bxc3 22. Bxc3 Ne4 23. Rd3 Rxc3 24. Rxc3 Qh4 25. g3 Qf6 26. Rc7? { (-7.48 → Mate in 2) Checkmate is now unavoidable. Rc8+ was best. } (26. Rc8+ Bxc8 27. f3 Nc3 28. Qc2 Nxe2+ 29. Qxe2 Qa1+ 30. Kg2 e5 31. Qd2 Be6 32. h4 e4) 26... Qxf2+ 27. Kh1 Nd2+ 28. Rxb7 Nxb3?! { (Mate in 6 → -10.60) Lost forced checkmate sequence. Qe1+ was best. } (28... Qe1+ 29. Kg2 Qxe2+ 30. Kh3 Qf1+ 31. Kh4 g5+ 32. Kg4 Qf5+ 33. Kh5 Qh3#) 29. Bd3 Qf3+ { White resigns. } 0-1