Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_London_System
Moves: 1. d4 d5 2. Bf4 Nf6 3. Nf3 Nbd7 4. e3 c5 5. c3 e6 6. Nbd2 Be7 7. Qc2 cxd4 8.
exd4 O-O 9. Ne5 Nxe5 10. Bxe5 Ng4 11. Bg3 Bd6 12. f3 Bxg3+ 13. hxg3 Ne3 *
Position (FEN): r1bq1rk1/pp3ppp/4p3/3p4/3P4/2P1nPP1/PPQN2P1/R3KB1R w KQ - 1 14
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 658
Best move: Qxh7#