Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. h3 Be7 5. Nf3 O-O 6. c3 Nbd7 7. Bd3 c5 8. Nbd2
c4 9. Bb1 b5 10. Qc2 Rb8 11. Ne5 Bd6 12. Nxd7 Qxd7 13. Bg5 Be7 14. Bxf6 Bxf6 *
Position (FEN): 1rb2rk1/p2q1ppp/4pb2/1p1p4/2pP4/2P1P2P/PPQN1PP1/RB2K2R w KQ - 0 15
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 942
Best move: Qxh7#