Chess puzzle (Checkmate)
Opening: French_Defense, French_Defense_Normal_Variation
Moves: 1. e4 e6 2. d4 c6 3. c4 h6 4. Nf3 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. cxd5 exd5 8. e5
Bxc3+ 9. bxc3 Nfd7 10. Ba3 b6 11. e6 fxe6 *
Position (FEN): rnbqk2r/p2n2p1/1pp1p2p/3p4/3P4/B1PB1N2/P4PPP/R2QK2R w KQkq - 0 12
White to move.
Themes:  Opening Boden's Mate, Mate in 1 
Puzzle rating: 652
Best move: Bg6#