YOU SAID:
Chess is a game in which you should checkmate your opponent.
INTO JAPANESE
チェスは、対戦相手をチェックメイトするゲームです。
BACK INTO ENGLISH
Chess is a game where you checkmate your opponents.
INTO JAPANESE
チェスは、対戦相手をチェックメイトするゲームです。
BACK INTO ENGLISH
Chess is a game where you checkmate your opponents.
That didn't even make that much sense in English.