Chess puzzle (Checkmate)
Moves: 1. Nf3 Nf6 2. Nc3 d5 3. d4 e6 4. Bf4 Bb4 5. e3 O-O 6. a3 Bd6 7. Bd3 b6 8. g4
Ba6 9. g5 Nh5 10. Ne5 Nxf4 11. exf4 Bxd3 12. Qxd3 f6 13. gxf6 Rxf6 14. Rg1 Qe8
15. Qg3 Bf8 16. O-O-O Nd7 17. Nb5 Nxe5 18. fxe5 Rf7 19. c4 a6 20. Nc3 c5 21.
cxd5 cxd4 22. Rxd4 exd5 23. Nxd5 Qc6+ 24. Kb1 Rc8 25. Ka1 b5 26. Qg2 Kh8 27.
Rh4 b4 28. Nf6 Rxf6 29. exf6 Qxg2 30. Rxg2 b3 31. fxg7+ Bxg7 32. Rb4 *
Position (FEN): 2r4k/6bp/p7/8/1R6/Pp6/1P3PRP/K7 b - - 1 32
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 925
Best move: Rc1#