Chess puzzle (Checkmate)
Moves: 1. Nf3 d5 2. d4 c5 3. c3 cxd4 4. cxd4 Nf6 5. h3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5
Bb4+ 9. Nc3 Bxc3+ 10. bxc3 O-O 11. O-O Ne4 12. Rc1 Qa5 13. Qb3 Rac8 14. c4 a6
15. cxd5 axb5 16. dxc6 Rxc6 17. d5 exd5 18. Qxd5 Bg6 19. Rxc6 bxc6 20. Qxc6
Qxa2 21. Qxb5 h6 22. Be5 Rc8 23. Qb2 Qxb2 24. Bxb2 Rc2 25. Bd4 Nd2 26. Nxd2
Rxd2 27. Kh2 Bd3 28. Rc1 Rxf2 29. Kg3 Rc2 30. Rxc2 Bxc2 31. Kf4 f6 32. e4 Kf7
33. e5 fxe5+ 34. Bxe5 g5+ 35. Kg4 Kg6 36. g3 *
Position (FEN): 8/8/6kp/4B1p1/6K1/6PP/2b5/8 b - - 0 36
Black to move.
Themes:  Bishop Endgame, Endgame Mate in 1 
Puzzle rating: 1665
Best move: Bd1#