[Event "Casual correspondence game"] [Site "https://lichess.org/aapqSc7U"] [Date "2020.09.10"] [White "rayomaquin21"] [Black "AndresCamilo"] [Result "0-1"] [UTCDate "2020.09.10"] [UTCTime "23:06:10"] [WhiteElo "1782"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D40"] [Opening "Queen's Gambit Declined: Semi-Tarrasch Defense, Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. e3 c5 4. Nf3 Nc6 5. Nc3 Nf6 6. Bd3 Bd6 7. O-O O-O { D40 Queen's Gambit Declined: Semi-Tarrasch Defense, Symmetrical Variation } 8. Ng5?? { (0.49 → -1.20) Blunder. dxc5 was best. } (8. dxc5 Bxc5 9. cxd5 exd5 10. h3 Qe7 11. b3 Be6 12. a3 Rac8) 8... cxd4?! { (-1.20 → -0.52) Inaccuracy. dxc4 was best. } (8... dxc4 9. Bxc4 cxd4 10. Nb5 h6 11. Nf3 e5 12. exd4 e4 13. Nxd6 Qxd6 14. Ne5 Nxe5 15. dxe5) 9. exd4?! { (-0.52 → -1.45) Inaccuracy. cxd5 was best. } (9. cxd5 dxc3 10. dxc6 Qc7 11. f4 bxc6 12. Qc2 h6 13. Nh7 Nxh7 14. Bxh7+ Kh8 15. Bd3 Rb8) 9... h6? { (-1.45 → -0.33) Mistake. dxc4 was best. } (9... dxc4 10. Bxc4 Nxd4 11. Re1 e5 12. h3 Bf5 13. Bd3 Bc7 14. Bxf5 Nxf5 15. Bd2 Nd4 16. Be3) 10. Qc2?? { (-0.33 → -5.08) Blunder. cxd5 was best. } (10. cxd5) 10... hxg5 11. Bh7+? { (-5.32 → -10.23) Mistake. Bxg5 was best. } (11. Bxg5 dxc4) 11... Nxh7 12. Bxg5 Nxg5 13. Qd3 Qf6 14. Rfe1 Qh6 15. c5 Bxh2+ 16. Kf1 Bf4 17. Qb5?! { (-18.20 → Mate in 6) Checkmate is now unavoidable. Ke2 was best. } (17. Ke2 Qh5+ 18. f3 Qh2 19. Kd1 Qxg2 20. Ne2 Bh2 21. Rc1 Nxf3 22. Qe3 Nxe1 23. Kxe1 Bc7) 17... Nxd4 18. Na4 Qh1# { Black wins by checkmate. } 0-1