Chess puzzle (Crushing)
Opening: Semi-Slav_Defense, Semi-Slav_Defense_Accelerated_Move_Order
Moves: 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 h6 5. Bf4 b6 6. e3 Nf6 7. Be5 Bd6 8. Bd3 O-O
9. O-O Nbd7 *
Position (FEN): r1bq1rk1/p2n1pp1/1ppbpn1p/3pB3/2PP4/2NBPN2/PP3PPP/R2Q1RK1 w - - 7 10
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1139
Best move: Bxd6