Chess puzzle (Checkmate)
Opening: Bird_Opening, Bird_Opening_Froms_Gambit
Moves: 1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. d3 g4 6. Nd4 Qh4+ 7. g3 Bxg3+ 8.
hxg3 Qxh1 9. Qd2 h5 10. Qf4 h4 11. Qxc7 Nd7 12. Bg5 hxg3 *
Position (FEN): r1b1k1nr/ppQn1p2/8/6B1/3N2p1/3P2p1/PPP1P3/RN2KB1q w Qkq - 0 13
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 934
Best move: Qd8#