Chess puzzle (Crushing)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 e6 3. a3 Nf6 4. Nc3 a6 5. e3 Bd6 6. Nge2 b5 7. b4 Nbd7 8. Bxd6
cxd6 9. Ng3 Nb6 10. Qf3 Nc4 11. Bxc4 dxc4 *
Position (FEN): r1bqk2r/5ppp/p2ppn2/1p6/1PpP4/P1N1PQN1/2P2PPP/R3K2R w KQkq - 0 12
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1299
Best move: Qxa8