Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Na5 4. Bb3 Nxb3 5. axb3 Nf6 6. Nc3 Bb4 7. d3 Bxc3+
8. bxc3 Qe7 9. O-O d6 10. Re1 Bg4 11. h3 Bh5 12. g4 Nxg4 13. hxg4 Bxg4 14. Kg2
Qf6 15. Qe2 h5 16. Qe3 Bxf3+ 17. Qxf3 Qg6+ 18. Qg3 Qf6 19. Be3 a6 20. Qg5 Qxg5+
21. Bxg5 f6 22. Be3 g5 23. d4 h4 24. dxe5 dxe5 25. Rh1 Kf7 26. Rad1 Rae8 27.
Rd7+ Re7 28. Rhd1 b6 29. Rd8 Rh7 30. R8d7 Kg6 31. Rxe7 Rxe7 32. Rd8 a5 33. Kh3
Rh7 34. f3 Kh5 35. Rf8 Rh6 36. Rf7 c5 37. Rb7 Rg6 38. Bf2 g4+ 39. fxg4+ Rxg4
40. Rxb6 Rf4 41. Bxc5 Rf3+ 42. Kg2 Rg3+ 43. Kh2 Rxc3 44. Rb5 Kg4 45. Rxa5 Rxc2+
46. Kg1 Kg3 47. b4 *
Position (FEN): 8/8/5p2/R1B1p3/1P2P2p/6k1/2r5/6K1 b - - 0 47
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 681
Best move: Rc1#