Pieces & Activity
What does occupation mean in chess?
- Pieces
- Activity
- Coordination
Occupation of a rank or file means a rook or queen controls it; occupation of a square means a piece or pawn sits on it.
Occupation FAQ
What does occupation mean in chess?
Occupation of a rank or file means a rook or queen controls it; occupation of a square means a piece or pawn sits on it.
Train this pattern on your own games
Reading a definition is not the same as spotting the pattern with a clock running. Chessiro's free PGN analysis runs Stockfish 19 over every move you play, names the concept behind each mistake, and turns the positions where it cost you into training puzzles. You can also see the idea in action in the classic games collection, where the greatest players in history demonstrate it.
Free game review
See where this pattern 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.
