Chess puzzle (Checkmate)
Moves: 1. Nc3 d5 2. d4 c5 3. e3 Nc6 4. Nf3 Bg4 5. dxc5 e6 6. h3 Bh5 7. a3 Bxc5 8. b4
Bb6 9. Bb2 Nf6 10. Be2 Rc8 11. O-O O-O 12. Na4 Bc7 13. Nc5 b6 14. Na6 Bd6 15.
Rc1 Bxf3 16. Bxf3 Ne5 17. Be2 Qd7 18. Bxe5 Bxe5 19. c4 Rfd8 20. b5 Bb2 21. Rc2
Bxa3 22. cxd5 Qxd5 23. Rxc8 Rxc8 24. Qa4 Bd6 25. Rd1 Qe5 26. g3 Nd5 27. Qd4
Qxd4 28. Rxd4 Be5 29. Rc4 Rd8 30. Re4 Bf6 31. Rc4 Nc3 32. Bf1 Nxb5 33. Nc7 Nxc7
34. Rxc7 a5 35. Ba6 a4 36. Kf1 a3 37. Bc4 b5 38. Bb3 b4 39. Ke2 g6 40. f4 Bc3
41. g4 a2 42. Bxa2 Rd2+ 43. Kf3 Rxa2 44. h4 Ra3 45. Ke4 Bd2 46. Ke5 Rxe3+ 47.
Kf6 Rf3 *
Position (FEN): 6k1/2R2p1p/4pKp1/8/1p3PPP/5r2/3b4/8 w - - 2 48
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 733
Best move: Rc8#