[Event "Rated correspondence game"] [Site "https://lichess.org/kyPbKh88"] [Date "2018.11.18"] [White "Moritex"] [Black "Okoronkwo"] [Result "0-1"] [UTCDate "2018.11.18"] [UTCTime "10:08:13"] [WhiteElo "2265"] [BlackElo "2280"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "-"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. O-O O-O 6. d3 c5 7. c3 Nc6 8. Na3 Rb8 9. Ne5 Qc7 10. Qa4 a6 11. Nxc6 b5 12. Nxe7+ Qxe7 13. Qc2? { (-0.44 → -1.76) Mistake. Qd1 was best. } (13. Qd1 Re8 14. Re1 Bg4 15. Nc2 Qd7 16. Qd2 Bf5 17. b3 h5 18. a4 bxa4 19. bxa4 Bf8) 13... Re8?! { (-1.76 → -1.12) Inaccuracy. b4 was best. } (13... b4) 14. Re1?! { (-1.12 → -1.93) Inaccuracy. e3 was best. } (14. e3) 14... Bf5? { (-1.93 → -0.64) Mistake. b4 was best. } (14... b4 15. Nb1 Bf5 16. Qd1 c4 17. d4 Bxb1 18. Rxb1 bxc3 19. Qc2 Ne4 20. e3 Qb4 21. Rd1) 15. Qd2 Rbd8 16. Nc2 h5 17. h3? { (-0.27 → -1.42) Mistake. a4 was best. } (17. a4 h4 18. axb5 axb5 19. gxh4 Ng4 20. h3 Nh6 21. Qe3 Be6 22. h5 Nf5 23. Qf2 Bf6) 17... Qd7 18. Kh2 h4 19. gxh4 Nh5 20. e3 Bf6 21. Rg1 Bxh4 22. Bf3 Nf6 23. Bg4?? { (-1.53 → -6.77) Blunder. b4 was best. } (23. b4) 23... Bxg4 24. hxg4 Nxg4+ 25. Kh3?? { (-6.38 → Mate in 4) Checkmate is now unavoidable. Kg2 was best. } (25. Kg2 Nf2 26. Qxf2 Bxf2 27. Kxf2 Kg7 28. Ne1 Rh8 29. Nf3 Rh3 30. d4 cxd4 31. Bd2 Qf5) 25... Nf2+ 26. Kxh4 Qh3+ 27. Kg5 Qh5+ 28. Kf6 Rd6# { Black wins by checkmate. } 0-1