Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. d3 f5 6. exf5 Bxf5 7. Bg5 Nf6 8.
Nd5 h6 9. Bxf6 gxf6 10. Nh4 Be6 11. Qh5+ Kd7 12. f4 Nd4 13. O-O-O c6 14. f5
cxd5 15. fxe6+ Kxe6 16. Qg4+ Kf7 17. Bxd5+ Ke8 18. Qg6+ Kd7 19. c3 Ne2+ 20. Kb1
Nf4 21. Qf7+ Qe7 22. Qxe7+ Kxe7 23. Nf5+ Kd7 24. Bxb7 Rab8 25. Bf3 Ke6 26. Ng3
a5 27. Ne4 Ba3 28. Rd2 f5 29. Ng3 Nxd3 30. Rxd3 Rxb2+ 31. Ka1 e4 32. Nxe4 fxe4
33. Bxe4 Rhb8 34. Re1 Kd7 35. Bf5+ Kd8 36. c4 Bc5 37. Re5 *
Position (FEN): 1r1k4/8/3p3p/p1b1RB2/2P5/3R4/Pr4PP/K7 b - - 2 37
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 571
Best move: Rb1#