ぜっ好調 こうちょうじゃなかったです
zekkōchōjanakattadesu

Noun
Desu Copula
na-Adjective

The polite, past negative form of 絶好調

1. Wasn't in great condition.; Wasn't doing well.; Wasn't at its best.

Past/Perfective
Negative
Polite
Casual Register