Chess puzzle (Checkmate)
Moves: 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Bd3 O-O 6. Nf3 Nc6 7. e5 dxe5 8. fxe5
Nd5 9. O-O Bg4 10. Ne2 Bxf3 11. Rxf3 Qd7 12. a3 Rad8 13. Qf1 f6 14. exf6 Bxf6
15. Bh6 Nxd4 16. Nxd4 Bxd4+ 17. Kh1 Rxf3 18. Qxf3 e6 19. Rf1 Bg7 20. Bg5 Rf8
21. Qe2 Rxf1+ 22. Qxf1 Bxb2 23. a4 Bd4 24. Bh6 Qf7 25. Qe2 Qf6 26. g3 Qe5 27.
Qf3 Qf6 28. Qe2 a5 29. Kg2 Kf7 30. h4 Qe5 31. Qf3+ Qf6 32. Qe2 c5 33. Bg5 Qe5
34. Qf3+ Ke8 *
Position (FEN): 4k3/1p5p/4p1p1/p1pnq1B1/P2b3P/3B1QP1/2P3K1/8 w - - 4 35
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1243
Best move: Bb5#