[Event "Casual correspondence game"] [Site "https://lichess.org/vqPo3yxB"] [Date "2015.04.03"] [White "HMClau"] [Black "Insomniach"] [Result "1-0"] [UTCDate "2015.04.03"] [UTCTime "04:12:44"] [WhiteElo "1500"] [BlackElo "1279"] [Variant "Standard"] [TimeControl "-"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, Alekhine System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 Nf6 { D20 Queen's Gambit Accepted: Central Variation, Alekhine System } 4. e5 Ng4?! { (0.56 → 1.32) Inaccuracy. Nd5 was best. } (4... Nd5 5. Bxc4 Nb6 6. Bd3 Nc6 7. Nf3 Bg4 8. Be3 e6 9. O-O Be7 10. Nc3 O-O 11. a3 a6 12. Rc1 Bxf3 13. Qxf3 Nxd4 14. Qxb7) 5. h3 Nh6 6. Bxh6 gxh6 7. Bxc4 Nc6 8. Nf3 a6 9. O-O b5 10. Be2 Rg8 11. Kh1 Qd5?? { (0.87 → 2.88) Blunder. Bb7 was best. } (11... Bb7 12. Nc3 e6 13. Rg1 Qd7 14. Qd3 O-O-O 15. Rad1 Rg6 16. Qe3 Nb4 17. a3 Nd5 18. Nxd5 Qxd5 19. Bd3 f5 20. exf6 Rxf6 21. Bxh7) 12. Nc3 Qd7 13. d5 Rxg2? { (3.06 → 5.30) Mistake. Nd8 was best. } (13... Nd8 14. a4 b4 15. Ne4 Bb7 16. Bc4 Qf5 17. Qd4 Qg6 18. Rg1 h5 19. Nc5) 14. Kxg2? { (5.30 → 2.74) Mistake. e6 was best. } (14. e6 fxe6 15. dxc6 Qxd1 16. Raxd1 Rg6 17. Nh4 Kf7 18. Bh5 Kg7 19. Nxg6 hxg6 20. Rg1 g5 21. h4 e5 22. hxg5 Bf5 23. Bg4 Bg6) 14... Qxh3+ 15. Kg1 Bg4?? { (2.76 → 6.75) Blunder. Qg4+ was best. } (15... Qg4+ 16. Kh1 Nxe5 17. Nxe5 Qh4+ 18. Kg1 Qg5+ 19. Bg4 Qxe5 20. Bxc8 Qg5+ 21. Bg4 h5 22. f3 Bg7 23. d6 Rd8 24. Qd5 Qxd5 25. Nxd5) 16. dxc6 e6?? { (6.74 → Mate in 1) Checkmate is now unavoidable. Be6 was best. } (16... Be6 17. Ne4 Rd8 18. Qc1 Bd5 19. Qf4 Bxe4 20. Qxe4 Qe6 21. a4 bxa4 22. Rxa4 Qg6+ 23. Qxg6 hxg6 24. Rxa6) 17. Qd7# { White wins by checkmate. } 1-0