Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 Nf5 7. Nc2 Be7 8. Be2
O-O 9. O-O a6 10. a4 Bd7 11. Re1 c4 12. Ne3 Na5 13. Nxf5 exf5 14. Nd2 Qc7 15.
b3 cxb3 16. Nxb3 Qxc3 17. Nxa5 Qxa5 18. Bf3 Rac8 19. Bd2 Qb6 20. Bxd5 Qxd4 21.
Bxb7 Rc7 22. Bxa6 Ra7 23. Bc4 Qxc4 24. Be3 Bxa4 25. Qd2 Bb4 26. Qd4 Qxd4 27.
Bxd4 Ra6 28. Reb1 Bd2 29. Ra2 Rd8 30. Rxd2 g6 31. Rbb2 Bb3 32. f4 Be6 33. Bc5
Ra1+ 34. Kf2 Rc8 35. Bd6 h6 36. Rb7 Rh1 37. h3 g5 38. fxg5 hxg5 39. Be7 g4 40.
h4 Rcc1 41. Bf6 f4 42. Rb8+ Kh7 43. Rh8+ Kg6 44. Bg5 Rhf1+ 45. Ke2 Rce1+ 46.
Kd3 Rxe5 47. Rh6+ Kf5 *
Position (FEN): 8/5p2/4b2R/4rkB1/5ppP/3K4/3R2P1/5r2 w - - 2 48
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 814
Best move: Rf6#