Chess puzzle (Checkmate)
Opening: Bishops_Opening, Bishops_Opening_Philidor_Counterattack
Moves: 1. e4 e5 2. Bc4 c6 3. d4 d6 4. dxe5 b5 5. Bb3 Qa5+ 6. Bd2 b4 7. Qf3 Be6 8. Bxe6
fxe6 9. exd6 Bxd6 10. Ne2 Nf6 11. Ng3 O-O 12. Qe3 Ng4 13. Qd4 Be5 14. Qxb4 Qxb4
15. Bxb4 Rxf2 16. c3 Rxb2 17. O-O Ne3 *
Position (FEN): rn4k1/p5pp/2p1p3/4b3/1B2P3/2P1n1N1/Pr4PP/RN3RK1 w - - 2 18
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 454
Best move: Rf8#