Chess puzzle (Checkmate)
Moves: 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nf3 dxe5 6. Nxe5 Nc6 7. Nxf7 Kxf7 8.
c5 Nd5 9. Bc4 Ke8 10. Qh5+ g6 11. Qxd5 Qxd5 12. Bxd5 Nxd4 13. Na3 e6 14. Bc4
Bxc5 15. O-O Bxa3 16. bxa3 Nc2 17. Rb1 Nxa3 18. Bd3 Nxb1 19. Bb2 b6 20. Rxb1 c5
21. Bxh8 Bb7 22. Re1 Bd5 23. Bb5+ Kf7 24. Be5 Bxa2 25. Ra1 Bd5 26. Bc7 Rc8 27.
Rxa7 Kf6 28. Bxb6 c4 29. Bd4+ Kf5 30. Rf7+ Ke4 31. Bc3 Kd3 32. Bd7 Rb8 33. Be5
*
Position (FEN): 1r6/3B1R1p/4p1p1/3bB3/2p5/3k4/5PPP/6K1 b - - 9 33
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 684
Best move: Rb1#