戦力 せんりょく拮抗 きっこうじゃありませんでした
senryokukikkōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 戦力拮抗

1. Was not a match for.; Was not competitive.; Was not on equal footing.

Past/Perfective
Negative
Polite
Terminal Form