[Event "Rated correspondence game"] [Site "https://lichess.org/HBPxxOTJ"] [Date "2023.11.20"] [White "PetrusPaulus"] [Black "einkleinerbauer"] [Result "0-1"] [UTCDate "2023.11.20"] [UTCTime "11:49:15"] [WhiteElo "1784"] [BlackElo "1908"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "-"] [ECO "D08"] [Opening "Queen's Gambit Declined: Albin Countergambit, Modern Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e5?! { (0.29 → 0.87) Inaccuracy. e6 was best. } (2... e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. Qc2 Nf6 7. e3) 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 { D08 Queen's Gambit Declined: Albin Countergambit, Modern Line } Bb4?! { (0.97 → 2.00) Inaccuracy. Nge7 was best. } (5... Nge7 6. Nb3 Ng6 7. Nbxd4 Ngxe5 8. Nxe5 Nxe5 9. e3 Bc5 10. Bd2) 6. a3 Bxd2+ 7. Bxd2?! { (1.96 → 0.89) Inaccuracy. Qxd2 was best. } (7. Qxd2 Be6 8. b4 Bxc4 9. Bb2 Nge7 10. Nxd4 Nxd4 11. Qxd4 Qxd4) 7... Qe7 8. Bf4?! { (1.24 → 0.48) Inaccuracy. g3 was best. } (8. g3 f6 9. exf6 Nxf6 10. Bg2 Bf5 11. O-O O-O-O 12. Nh4 Bg4 13. Bxc6 bxc6 14. f3 Bh3) 8... Bg4 9. Nxd4?? { (0.50 → -2.76) Blunder. Qd2 was best. } (9. Qd2 O-O-O) 9... O-O-O 10. Qa4 Nxd4 11. e3?? { (-2.68 → -5.83) Blunder. f3 was best. } (11. f3 Be6 12. e3 Nc6 13. b4 g5 14. Bg3 Kb8 15. Be2 h5 16. Bf2 Nxe5 17. e4 b6) 11... Nc6?? { (-5.83 → -2.71) Blunder. Qe8 was best. } (11... Qe8 12. Be2 Qxa4 13. Bxg4+ Ne6 14. O-O h5 15. Bxe6+ fxe6 16. Bg5 Rd2 17. b4 h4 18. e4) 12. b4 Qd7 13. f3?? { (-3.07 → Mate in 1) Checkmate is now unavoidable. Qc2 was best. } (13. Qc2 f6 14. f3 Bf5 15. e4 fxe5 16. Bg5 Nd4 17. Qc3 Be6 18. Bxd8 Qxd8 19. O-O-O c5) 13... Qd2# { Black wins by checkmate. } 0-1