Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Panov_Attack
Moves: 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 e6 6. Nc3 Nc6 7. Bd3 dxc4 8.
Bxc4 Be7 9. a3 O-O 10. Be3 a6 11. O-O b5 12. Bd3 Bb7 13. Ne4 Na5 14. Nxf6+ Bxf6
15. Ne5 Qd5 16. Qh5 *
Position (FEN): r4rk1/1b3ppp/p3pb2/np1qN2Q/3P4/P2BB3/1P3PPP/R4RK1 b - - 3 16
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 743
Best move: Qxg2#