Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Two_Knights_Attack
Moves: 1. e4 c6 2. Nc3 d5 3. Nf3 e6 4. exd5 cxd5 5. d4 Nf6 6. Bd3 Nc6 7. O-O Be7 8. a3
O-O 9. Ne2 h6 10. Bf4 Nh5 11. Bd2 Bd6 12. Qc1 Nf6 13. Bxh6 gxh6 14. Qxh6 Ng4 *
Position (FEN): r1bq1rk1/pp3p2/2nbp2Q/3p4/3P2n1/P2B1N2/1PP1NPPP/R4RK1 w - - 1 15
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 953
Best move: Qh7#