A rematch or replay of a game that must be held again (e.g., because the original was cancelled or ended in a draw).
台風で試合が中止になり、来週に再試合が行われることになった。
The match was cancelled due to the typhoon, so a rematch will be held next week.
両チームとも決着がつかなかったため、再試合で勝敗を決めることになった。
Since neither team could settle it, the winner will be decided in a rematch.
彼は先日の再試合で見事に勝利した。
He won convincingly in the recent rematch.