Chess puzzle (Crushing)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Queens_Knight_Variation
Moves: 1. d4 d5 2. c4 e6 3. Nc3 dxc4 4. e4 Bb4 5. Bxc4 a6 6. d5 b5 7. Bb3 Nf6 8. Ne2
Nxe4 9. O-O Nxc3 10. bxc3 Ba5 11. dxe6 Qxd1 *
Position (FEN): rnb1k2r/2p2ppp/p3P3/bp6/8/1BP5/P3NPPP/R1Bq1RK1 w kq - 0 12
White to move.
Themes: Advanced Pawn, Attacking f2 or f7 Opening  
Puzzle rating: 1456
Best move: exf7+