Dutch Defense Leningrad Variation Discovered Attack in Chess

In the Dutch Defense Leningrad Variation, the “discovered attack” motif happens when a move (often a pawn break or piece shift) opens a line so one piece suddenly attacks a target while another piece was previously blocking it. A defining feature is the Leningrad setup where White’s kingside pressure and Black’s central/dark-square structure can create a tactical “reveal” on a key file, diagonal, or along the c- or d-lines.