Chess puzzle (Crushing)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Other_variations
Moves: 1. d4 d6 2. Nf3 Nc6 3. Nc3 Nf6 4. h3 h6 5. Bf4 g5 6. Bh2 Bg7 7. e3 Nd7 8. Be2
e5 9. d5 Ne7 10. e4 Nb6 11. Qd2 f5 12. O-O-O fxe4 13. Nxe4 Nexd5 14. Rhe1 Be6
15. Nc3 Nb4 16. Kb1 Bf5 17. Ne4 Nxa2 18. Nxd6+ cxd6 19. Bb5+ Bd7 *
Position (FEN): r2qk2r/pp1b2b1/1n1p3p/1B2p1p1/8/5N1P/nPPQ1PPB/1K1RR3 w kq - 2 20
White to move.
Themes:  Middlegame  
Puzzle rating: 1931
Best move: Qxd6