Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Other_variations
Moves: 1. e3 d5 2. d4 c6 3. c4 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. a3 e6 7. Bd3 a6 8. Nf3
Bd6 9. O-O O-O 10. Bb1 b5 11. Qc2 Bb7 12. h3 Rc8 13. g4 Na5 14. g5 Ne8 *
Position (FEN): 2rqnrk1/1b3ppp/p2bp3/np1p2P1/3P4/P1N1PN1P/1PQ2P2/RBB2RK1 w - - 1 15
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 499
Best move: Qxh7#