[Event "Rated correspondence game"] [Site "https://lichess.org/GUtFeFca"] [Date "2023.02.24"] [White "Barlei1980"] [Black "OttoWulf74"] [Result "0-1"] [UTCDate "2023.02.24"] [UTCTime "10:00:43"] [WhiteElo "1715"] [BlackElo "2072"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "-"] [ECO "A45"] [Opening "Indian Defense: Omega Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. e4? { (0.28 → -0.83) Mistake. c4 was best. } { A45 Indian Defense: Omega Gambit } (2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O) 2... Nxe4 3. Be3 g6 4. Bd3 Nf6 5. h3 Bg7 6. Nf3 O-O 7. a4 d6 8. Nc3 c5?! { (-1.18 → -0.38) Inaccuracy. b6 was best. } (8... b6) 9. a5? { (-0.38 → -1.53) Mistake. dxc5 was best. } (9. dxc5 dxc5 10. Bxc5 Qa5 11. b4 Qc7 12. Nb5 Qd7 13. O-O b6 14. Ne5 Qb7 15. Be3 Nc6) 9... cxd4 10. Nxd4 Nc6 11. a6 Nxd4 12. Bxd4 e5 13. Be3 d5 14. Bc5 Re8 15. Bb5?! { (-2.18 → -3.01) Inaccuracy. O-O was best. } (15. O-O Qc7) 15... d4 16. Bxe8 Qxe8 17. Ne2 Qc6 18. b4?! { (-3.18 → -4.12) Inaccuracy. axb7 was best. } (18. axb7 Bxb7 19. Rxa7 Rxa7 20. Bxa7 Qa6 21. Bxd4 exd4 22. O-O Qc6 23. f3 Nd5 24. Qd2 Qb6) 18... Qxg2 19. Rg1 Qxh3 20. Nf4?! { (-4.00 → -5.97) Inaccuracy. axb7 was best. } (20. axb7 Bxb7 21. Qd3 Qd7 22. Rxa7 Rxa7 23. Bxa7 Be4 24. Qa6 Bxc2 25. Bc5 h5 26. Ng3 Bb3) 20... exf4 21. Qxd4 Qe6+ 22. Kf1 f3 23. Re1?? { (-6.22 → Mate in 2) Checkmate is now unavoidable. Qd8+ was best. } (23. Qd8+ Ne8 24. Qd3 b6 25. Qxf3 Bxa1 26. Qxa8 Bxa6+ 27. Kg2 Qg4+ 28. Kh2 Be5+ 29. Rg3 Bxg3+) 23... Qh3+ 24. Rg2 Qxg2# { Black wins by checkmate. } 0-1