Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 Be7 6. e3 O-O 7. Bd3 Ne8 8. Bxe7
Qxe7 9. Qc2 f5 10. Ne5 Nd7 11. Nxd7 Bxd7 12. Qe2 Nf6 13. a3 Rac8 14. h3 a6 15.
g4 h6 16. f3 fxg4 17. hxg4 e5 18. O-O-O exd4 19. exd4 Qxe2 20. Bxe2 Rce8 21.
Bd3 Nh7 22. Rhe1 Rxe1 23. Rxe1 Rxf3 24. Bg6 Bxg4 25. Re8+ Nf8 26. cxd5 cxd5 27.
Nxd5 Bd7 28. Ne7+ Kh8 29. Rd8 Be6 30. Nf5 Bxf5 *
Position (FEN): 3R1n1k/1p4p1/p5Bp/5b2/3P4/P4r2/1P6/2K5 w - - 0 31
White to move.
Themes: Hanging Piece Endgame Mate in 1 
Puzzle rating: 669
Best move: Rxf8#