Chess puzzle (Advantage)
Opening: Zukertort_Opening, Zukertort_Opening_Black_Mustang_Defense
Moves: 1. Nf3 Nc6 2. g3 e5 3. d3 f5 4. Bg2 Bc5 5. O-O d6 6. Nbd2 Nf6 7. Nb3 Bb6 8. d4
e4 9. Nfd2 d5 10. c4 Nxd4 11. Nxd4 Bxd4 12. Nxe4 *
Position (FEN): r1bqk2r/ppp3pp/5n2/3p1p2/2PbN3/6P1/PP2PPBP/R1BQ1RK1 b kq - 0 12
Black to move.
Themes:  Opening  
Puzzle rating: 1661
Best move: dxe4