Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Goldman_Variation
Moves: 1. e4 c6 2. Nc3 d5 3. Qf3 dxe4 4. Nxe4 Nd7 5. b3 Ngf6 6. Bb2 Nxe4 7. Qxe4 Nf6
8. Qe5 e6 9. Nf3 Bd6 10. Qg5 Kf8 11. Bd3 h6 12. Qh4 Nd5 *
Position (FEN): r1bq1k1r/pp3pp1/2pbp2p/3n4/7Q/1P1B1N2/PBPP1PPP/R3K2R w KQ - 2 13
White to move.
Themes: Hanging Piece Middlegame Mate in 1 
Puzzle rating: 476
Best move: Qxd8#