Russian Game Discovered Attack Chess Puzzles

The russian game discovered attack is a tactical motif that appears in the Russian Game, also known as the Petroff Defense, when one piece moves to open a line for another piece to attack with tempo. In this opening, it often happens after the central tension around e4 and e5 is resolved and a bishop, rook, or queen suddenly gains a direct line to the enemy king or queen. The defining feature is that the moving piece is not the main attacker itself; it reveals an attack from a hidden piece behind it.