Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 c4 7. f4 Nh6 8. Nf3
Nf5 9. g4 Ne7 10. h4 O-O 11. Bh3 f6 12. exf6 Rxf6 13. g5 Rf8 14. Ne5 Nbc6 15.
h5 Nxe5 16. fxe5 Nf5 17. Qg4 Qa5 18. Bd2 Bd7 19. Rg1 Qa4 20. g6 h6 21. Qd1 Qc6
22. Bxf5 Rxf5 23. Rf1 Raf8 24. Rxf5 Rxf5 25. Bc1 Qc8 26. Bb2 Qf8 27. Qe2 Rf4
28. O-O-O b5 29. Kb1 Rf2 30. Qg4 Qf5 31. Qxf5 exf5 32. Re1 Be6 33. Rh1 f4 34.
Bc1 f3 35. Rh4 Re2 36. Rf4 f2 37. a4 bxa4 38. Ba3 Bh3 *
Position (FEN): 6k1/p5p1/6Pp/3pP2P/p1pP1R2/B1P4b/2P1rp2/1K6 w - - 2 39
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 515
Best move: Rf8#