Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Other_variations
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Bb5+ Nc6 5. Bxc6+ bxc6 6. O-O Nf6 7. d4 e6
8. c3 a5 9. Bg5 Be7 10. Ne5 h6 11. Nxc6 Qd6 12. Nxe7 hxg5 13. Nxc8 *
Position (FEN): r1N1k2r/5pp1/3qpn2/p2p2p1/3P4/2P5/PP3PPP/RN1Q1RK1 b kq - 0 13
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1461
Best move: Qxh2#