Modern Defense Discovered Attack Intermediate Chess Puzzles

In the Modern Defense, a discovered attack arises when one piece moves to reveal an attack from a hidden bishop, rook, or queen, often after Black has fianchettoed the king bishop on g7. For an intermediate player, this motif usually appears when a central or kingside piece steps away and suddenly opens a line on the enemy king, queen, or a loose defender. The defining feature is the move that uncovers the long-range piece, not the attack itself.