YOU SAID:
I did a planning competition the day prior today
INTO JAPANESE
今日は前日に企画大会をしました
BACK INTO ENGLISH
Today we had a planning tournament the day before
INTO JAPANESE
今日は前日に企画トーナメントがありました
BACK INTO ENGLISH
Today we had a planned tournament the day before
INTO JAPANESE
今日は前日に計画されたトーナメントがありました
BACK INTO ENGLISH
Today there was a tournament planned the day before
INTO JAPANESE
今日は前日に計画されたトーナメントがありました
BACK INTO ENGLISH
Today there was a tournament planned the day before
This is a real translation party!