What is Half-Open File?
Chess Terms : Half-Open File Explained
Half-Open File
A half-open file (or semi-open file) is a file on which only one side has a pawn. The side without a pawn on that file can use it for rook penetration.
Chess Terms : Half-Open File Explained
A half-open file (or semi-open file) is a file on which only one side has a pawn. The side without a pawn on that file can use it for rook penetration.