Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Other_variations
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Bf5 6. Bd3 Qd7 7. Ne5 Qe6 8.
O-O Nfd7 9. Nxd7 Qxd7 10. Qf3 Bxd3 11. Qxd3 e6 12. Bf4 Be7 13. Qb5 Nc6 14. Be5
a6 15. Qd3 O-O 16. Qg3 Rac8 *
Position (FEN): 2r2rk1/1p1qbppp/p1n1p3/3pB3/3P4/2N3Q1/PPP2PPP/R4RK1 w - - 4 17
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1453
Best move: Qxg7#