Chess puzzle (Checkmate)
Opening: French_Defense, French_Defense_Knight_Variation
Moves: 1. e4 e6 2. Nf3 Bc5 3. Nc3 Nf6 4. d4 Bb6 5. Bg5 h6 6. Bh4 g5 7. Bg3 a6 8. Be5
d6 9. Bxf6 Qxf6 10. h3 Nc6 11. e5 dxe5 12. dxe5 Nxe5 13. Nxe5 *
Position (FEN): r1b1k2r/1pp2p2/pb2pq1p/4N1p1/8/2N4P/PPP2PP1/R2QKB1R b KQkq - 0 13
Black to move.
Themes: Attacking f2 or f7 Opening Mate in 1 
Puzzle rating: 1457
Best move: Qxf2#