Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Zukertort_Variation
Moves: 1. d4 d5 2. Nf3 c6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Nbd2 Be7 8.
c3 Nbd7 9. Ne5 Nxe5 10. dxe5 Nh5 11. Bg3 Nxg3 12. hxg3 O-O *
Position (FEN): r2q1rk1/pp2bppp/2p1p3/3pP3/8/2PQP1P1/PP1N1PP1/R3K2R w KQ - 1 13
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 595
Best move: Qxh7#