[Event "Rated correspondence game"] [Site "https://lichess.org/HgPPTJgh"] [Date "2023.09.05"] [White "martinunion"] [Black "JeepnDave"] [Result "1-0"] [UTCDate "2023.09.05"] [UTCTime "19:03:46"] [WhiteElo "1500"] [BlackElo "1895"] [WhiteRatingDiff "+700"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "-"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Be6 4. Qa4+?! { (0.72 → -0.27) Inaccuracy. Nf3 was best. } (4. Nf3 Nf6 5. Nc3 c6 6. Ng5 Bg4 7. f3 Bd7 8. Bxc4 e6) 4... c6 5. Qc2 Bd5?! { (-0.27 → 0.60) Inaccuracy. b5 was best. } (5... b5 6. a4 Nf6 7. Nf3 Qb6 8. Be2 a5 9. O-O Na6 10. axb5) 6. e4 Be6 7. Bxc4 Qxd4? { (0.46 → 2.19) Mistake. Bxc4 was best. } (7... Bxc4) 8. Bxe6 fxe6 9. Nf3 Qf6?! { (2.20 → 3.11) Inaccuracy. Qb6 was best. } (9... Qb6 10. O-O) 10. O-O Nd7 11. Be3 e5 12. Nbd2?! { (3.61 → 2.56) Inaccuracy. Qb3 was best. } (12. Qb3 b6 13. Na3 Nh6 14. Rac1 Nf7 15. Rfd1 Rd8 16. h4 h6 17. Qa4 e6 18. Rxc6 Bxa3) 12... e6? { (2.56 → 4.12) Mistake. g5 was best. } (12... g5 13. Qb3 Bh6 14. Qxb7 Rb8 15. Qxa7 g4 16. Ne1 c5 17. Bxh6 Nxh6 18. Nd3 Rc8 19. Qa4) 13. Rfd1 b6? { (3.81 → 6.77) Mistake. Nh6 was best. } (13... Nh6 14. Bg5 Qf7 15. Nc4 Ng4 16. h3 Ngf6 17. Be3 Rc8 18. Ng5 Qg8 19. Qb3 b5 20. Nd6+) 14. Qxc6 Qd8 15. Rac1 Ne7 16. Qxe6 Qb8? { (8.31 → Mate in 7) Checkmate is now unavoidable. Nc5 was best. } (16... Nc5 17. Bxc5 Qd7 18. Qxe5 Rd8 19. Ba3 h5 20. Rc7 Qxc7 21. Qxc7 Rh6 22. Qe5 Kf7 23. Qc3) 17. Nc4 g6 18. Rxd7 Qc8 19. Nd6# { White wins by checkmate. } 1-0