[Event "Casual correspondence game"] [Site "https://lichess.org/rPqkQhUP"] [Date "2020.12.12"] [White "Kelamity"] [Black "kotoole"] [Result "0-1"] [UTCDate "2020.12.12"] [UTCTime "17:31:56"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 { D30 Queen's Gambit Declined } 3. c5?! { (0.29 → -0.52) Inaccuracy. cxd5 was best. } (3. cxd5 exd5 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e3 Bf5 7. Nc3 Nf6) 3... b6 4. cxb6 axb6 5. Nc3 Bd6 6. e4 Bb7? { (-0.99 → 0.37) Mistake. dxe4 was best. } (6... dxe4 7. Nxe4 Bb7 8. Nc3 Nc6 9. Nf3 Nf6 10. Bc4 Nb4 11. Bb5+ c6 12. Bc4 O-O 13. Bg5) 7. e5 Be7 8. Bb5+ Bc6 9. Nf3?! { (0.59 → -0.10) Inaccuracy. Bd3 was best. } (9. Bd3 Bd7) 9... Qd7 10. Qe2?! { (0.31 → -0.30) Inaccuracy. Bd3 was best. } (10. Bd3 Bb4 11. Bd2 Bxc3 12. Bxc3 Bb5 13. Bc2 c5 14. a4 Bc4 15. b3 Ba6 16. a5 bxa5) 10... Bb4 11. a3?? { (0.08 → -6.50) Blunder. Bd3 was best. } (11. Bd3) 11... Bxc3+ 12. bxc3 Bxb5 13. Qc2 Ne7 14. Nd2 O-O 15. c4 dxc4 16. Nxc4 Qxd4 17. Ne3 Qxa1 18. Qxc7 Nbc6 19. Kd2?! { (-23.01 → Mate in 5) Checkmate is now unavoidable. f3 was best. } (19. f3) 19... Rfd8+ 20. Kc2 Ba4# { Black wins by checkmate. } 0-1