Caro Kann Defense Other Variations Discovered Check in Chess

In the Caro Kann Defense Other Variations, a “discovered check” happens when one piece moves away (often from a line like the diagonal or file) to reveal an attack on the enemy king. The defining feature is that the Caro-Kann’s typical pawn/ piece setup (especially the dark-squared bishop and central pawn structure) can line up an attack, then a tactical move “unblocks” it to give check.