[Event "5th INTRA OGS SWISS LEAGUE"] [Site "https://lichess.org/c1R7bd0p"] [Date "2021.06.05"] [White "Adipto-09"] [Black "Mohiyan_Sen"] [Result "1-0"] [UTCDate "2021.06.05"] [UTCTime "13:56:50"] [WhiteElo "1895"] [BlackElo "1335"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C24"] [Opening "Bishop's Opening: Vienna Hybrid"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nc6 3. Nc3 Nf6 4. d3 { C24 Bishop's Opening: Vienna Hybrid } a6 5. f4 exf4 6. Bxf4 Bd6?! { (0.51 → 1.43) Inaccuracy. Bb4 was best. } (6... Bb4 7. Nf3 d6 8. a3 Bxc3+ 9. bxc3 O-O 10. O-O Bg4 11. Qd2) 7. Bxd6 cxd6 8. Nf3 h6?! { (1.42 → 2.15) Inaccuracy. b5 was best. } (8... b5) 9. O-O O-O 10. Nd5 Nxd5 11. Bxd5 Nb4 12. Bb3 b6? { (2.46 → 4.07) Mistake. a5 was best. } (12... a5 13. a3) 13. a3?! { (4.07 → 2.98) Inaccuracy. Nd4 was best. } (13. Nd4 Nc6) 13... Nc6 14. Bd5?! { (3.23 → 2.34) Inaccuracy. Qd2 was best. } (14. Qd2) 14... Bb7 15. c3?! { (2.08 → 1.38) Inaccuracy. Qe1 was best. } (15. Qe1 Qc7) 15... Nb8?? { (1.38 → 8.39) Blunder. b5 was best. } (15... b5 16. Rf2 Qb6 17. Nh4 Ne7 18. Ba2 d5 19. Qh5 Ng6 20. exd5 Nxh4 21. Qxh4 Qe3 22. Qe4) 16. Bxb7 Ra7 17. Bd5 a5 18. Nd4 Na6 19. Nb5 Ra8 20. Bxa8 Qxa8 21. Nxd6 Nc5 22. Qh5 Qd8 23. Nxf7 Qe7 24. Ne5 Rxf1+ 25. Rxf1 Ne6 26. Qg6 Ng5 27. h4 Nh7 28. Ng4 Qxh4?! { (12.32 → Mate in 3) Checkmate is now unavoidable. Qe6 was best. } (28... Qe6 29. Nxh6+) 29. Rf7?! { (Mate in 3 → 12.62) Lost forced checkmate sequence. Qe8+ was best. } (29. Qe8+ Nf8 30. Rxf8+ Kh7 31. Rh8#) 29... Qe1+ 30. Rf1 Qg3?! { (12.58 → Mate in 3) Checkmate is now unavoidable. Qxf1+ was best. } (30... Qxf1+ 31. Kxf1) 31. Nxh6+ Kh8 32. Qe8+ Nf8 33. Rxf8+ Kh7 34. Rh8# { White wins by checkmate. } 1-0