Chess puzzle (Checkmate)
Opening: Canard_Opening, Canard_Opening_Other_variations
Moves: 1. f4 Nf6 2. d4 d6 3. e3 Nbd7 4. Nf3 c5 5. c3 cxd4 6. exd4 Qc7 7. Bd3 b6 8. O-O
Bb7 9. Qb3 e6 10. Ng5 Qc6 11. Qc2 O-O-O 12. Nd2 *
Position (FEN): 2kr1b1r/pb1n1ppp/1pqppn2/6N1/3P1P2/2PB4/PPQN2PP/R1B2RK1 b - - 5 12
Black to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 677
Best move: Qxg2#