Chess puzzle (Checkmate)
Opening: Kings_Pawn_Opening, Kings_Pawn_Opening_Other_variations
Moves: 1. e4 e5 2. b3 Bc5 3. Bb2 Nf6 4. Nf3 Nxe4 5. d4 exd4 6. Bxd4 Bxd4 7. Qxd4 Nf6
8. Bd3 Nc6 9. Qh4 O-O 10. O-O d6 11. Ng5 Ne5 12. Bxh7+ Kh8 13. Nc3 g6 14. Bxg6+
Kg7 15. Be4 Rh8 16. Qg3 Nh5 17. Ne6+ Kf6 18. Qg5+ Kxe6 *
Position (FEN): r1bq3r/ppp2p2/3pk3/4n1Qn/4B3/1PN5/P1P2PPP/R4RK1 w - - 0 19
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1768
Best move: Bf5#