[Event "Daily Classical Arena"] [Site "https://lichess.org/zbcwptXD"] [Date "2017.05.13"] [White "J_Bo"] [Black "mammoth9"] [Result "1-0"] [UTCDate "2017.05.13"] [UTCTime "21:19:49"] [WhiteElo "2068"] [BlackElo "1666"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e5 { A01 Nimzo-Larsen Attack: Modern Variation } 2. Bb2 d6 3. e3 Nf6 4. Nf3 g6 5. c4 Bg7 6. Be2 b6 7. O-O Bb7 8. d4 exd4 9. Nxd4 O-O 10. Nd2 Ne4 11. Bf3 Nd7?? { (0.30 → 4.17) Blunder. Re8 was best. } (11... Re8 12. Bxe4 Bxe4 13. Nxe4 Rxe4 14. Ne2 Nd7 15. Bxg7 Kxg7 16. Nc3 Re8 17. Qd2 Nc5 18. Rad1) 12. Bxe4 Bxe4 13. Nxe4 c5?! { (4.02 → 5.97) Inaccuracy. Nc5 was best. } (13... Nc5 14. Nc3 Qd7 15. Qc2 Rae8 16. Rad1 f5 17. h3 c6 18. b4 Ne4 19. Nxe4 Rxe4 20. b5) 14. Nc6 Qc7 15. Ne7+ Kh8 16. Nd5 Qc6 17. Bxg7+ Kxg7 18. Qc2 b5 19. Qc3+ Kg8?? { (6.31 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (19... f6 20. f3 Rae8 21. Rad1 b4 22. Qb2 Rxe4 23. fxe4 Ne5 24. Qd2 Qd7 25. Nf4 Nf7 26. Qd5) 20. Nef6+?! { (Mate in 1 → 12.60) Lost forced checkmate sequence. Ne7# was best. } (20. Ne7#) 20... Nxf6 21. Nxf6+?! { (12.49 → 7.25) Inaccuracy. Ne7+ was best. } (21. Ne7+ Kg7 22. Nxc6 b4 23. Qd3 Ne8 24. a3 bxa3 25. Rxa3 a5 26. Rxa5 Rc8 27. Na7 Ra8) 21... Kg7? { (7.25 → Mate in 8) Checkmate is now unavoidable. Kh8 was best. } (21... Kh8 22. cxb5 Qb7 23. Rfd1 Rad8 24. Nd7+ Kg8 25. Nxf8 Kxf8 26. Qh8+ Ke7 27. Qxh7 Qe4 28. Qh3) 22. Ne8+ Kh6 23. Qg7+ Kg5 24. Qf6+ Kh6 25. Qh4# { White wins by checkmate. } 1-0