Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 exd4 6. Qxd4 Qxd4 7. Nxd4 Bc5 8.
c3 Nf6 9. Bd3 O-O 10. O-O Bb6 11. Kh1 c5 12. Nf5 Bxf5 13. exf5 Nc6 14. Bf4 Nd5
15. Bd2 Rad8 16. Be4 Rfe8 17. Bxd5 Rxd5 18. f6 g6 19. Bh6 Re6 20. Bg7 Bd8 21.
Na3 Rf5 22. Nb5 a6 23. Rxf5 gxf5 24. Na3 Bxf6 25. Bxf6 Rxf6 26. Nc4 b5 27. Ne3
f4 28. Nd5 Rf5 29. Rd1 f3 30. gxf3 Rxf3 31. Nc7 Rf2 32. Rd6 Ne5 33. Rd5 Ng6 34.
Rxc5 Rxb2 35. Nxa6 Nf4 36. Nb4 *
Position (FEN): 6k1/5p1p/8/1pR5/1N3n2/2P5/Pr5P/7K b - - 2 36
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 591
Best move: Rb1#