Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8.
Qxf6 Nxf6 9. Nc3 Nb4 10. Bd3 h6 11. O-O Nxd3 12. cxd3 d6 13. f4 b5 14. fxe5
dxe5 15. Be3 Bb7 16. h3 Ke7 17. Rad1 Rhd8 18. a4 b4 19. Bc5+ Ke6 20. Bxb4 Rac8
21. a5 Rd4 22. Ba3 Rcd8 23. Rf3 Nxe4 24. Rdf1 Nxc3 25. bxc3 Bxf3 26. cxd4 Be2
27. Rb1 Bxd3 28. Rb6+ Kf5 29. dxe5 Bb5 30. Bd6 Rc8 31. Kh2 Rc2 32. Kg1 Rc1+ 33.
Kf2 Rc2+ 34. Kg1 Bc6 35. g4+ Kf4 36. Rxa6 Rg2+ 37. Kf1 Rc2 38. e6+ Kf3 39. exf7
*
Position (FEN): 8/5Pp1/R1bB3p/P7/6P1/5k1P/2r5/5K2 b - - 0 39
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1547
Best move: Rc1#