Chess puzzle (Advantage)
Opening: Horwitz_Defense, Horwitz_Defense_Other_variations
Moves: 1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 c4 5. e4 b5 6. Nc3 a6 7. a3 d6 8. Be2 f5
9. Nf3 fxe4 10. Nxe4 Nf6 11. Bg5 Nbd7 12. Nxd6+ *
Position (FEN): r1bqkb1r/3n2pp/p2N1n2/1p1P2B1/2p5/P4N2/1P2BPPP/R2QK2R b KQkq - 0 12
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 938
Best move: Bxd6