Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Accelerated_Panov_Attack
Moves: 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Bc4 Nxd5 6. Bxd5 Qxd5 7. Nc3 Qxg2
8. Qf3 Bh3 9. Qxh3 Qxh1 *
Position (FEN): rn2kb1r/pp2pppp/8/8/8/2N4Q/PP1P1P1P/R1B1K1Nq w Qkq - 0 10
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 815
Best move: Qc8#