U+1FA0B "🨋" White Chess Rook Rotated Ninety Degrees Unicode Character

U+1FA0B "🨋" White Chess Rook Rotated Ninety Degrees is a specialized symbol within the Chess Symbols block, representing a white rook that has been rotated by a quarter turn to the right. This rotated orientation is primarily used in chess variant notation, particularly for diagrams or puzzles that require a rook to be shown on its side, often to indicate a specific piece movement, such as a promotion or a change in status, or to differentiate it from a standard upright rook in compact board visualizations. It is distinct from the typical left-facing or right-facing rook symbols and is encoded for use in digital chess applications, text displays, and typesetting where precise piece orientation is necessary for clarity in game analysis or instructions.