Chess puzzle (Checkmate)
Opening: Kings_Gambit_Declined, Kings_Gambit_Declined_Falkbeer_Countergambit
Moves: 1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Bd3 Qh4+ 7. g3 Nxg3 8.
hxg3 Qxh1 9. Qe2+ Be7 10. Be3 O-O 11. Nc3 Re8 12. O-O-O Bf6 13. Be4 Rxe4 14.
Nf3 Rxe3 15. Qxe3 Qh3 *
Position (FEN): rnb3k1/ppp2ppp/5b2/3P4/5P2/2N1QNPq/PPP5/2KR4 w - - 1 16
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 424
Best move: Qe8#