noun
free class; free-class division
In shogi, a division for professional players who are not participating in ranking tournaments; they can still play in other official games.
彼は順位戦に参加せず、フリークラスで指し続けている。
He continues to play in the free class without participating in the ranking tournament.
フリークラスの棋士は、順位戦以外の公式戦に出場できる。
Free-class shogi players can compete in official matches other than the ranking tournament.