Chess puzzle (Checkmate)
Opening: English_Opening, English_Opening_Anglo-Indian_Defense
Moves: 1. c4 Nf6 2. e3 e6 3. a3 d5 4. b4 c6 5. Bb2 Be7 6. Qc2 O-O 7. Nf3 h6 8. h4 Nbd7
9. Nc3 Bd6 10. Ne2 Ne4 11. Ng5 Ndf6 12. f3 Ng3 13. Bxf6 Qxf6 *
Position (FEN): r1b2rk1/pp3pp1/2pbpq1p/3p2N1/1PP4P/P3PPn1/2QPN1P1/R3KB1R w KQ - 0 14
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 813
Best move: Qh7#