Pieces & Activity
What is a cover in chess?
- Pieces
- Activity
- Coordination
Cover is a piece-play concept: to protect a piece or control a square. Ask whether the piece is active, coordinated, and serving a real plan.
What to look for on the board
- Your least active piece.
- Open lines and strong squares.
- Whether pieces coordinate on the same target.
Free game review
See where cover decides your games
Chessiro reviews your games with an AI coach that names the concept behind every mistake, then drills you on the exact positions where it happened until you stop repeating them.