count against
US /kaʊnt əˈɡenst/
UK /kaʊnt əˈɡenst/

1.
merugikan, menjadi keburukan
to be a disadvantage to someone or something
:
•
His lack of experience might count against him in the interview.
Kekurangan pengalamannya mungkin akan merugikannya dalam temu duga.
•
Don't let one mistake count against your overall performance.
Jangan biarkan satu kesilapan merugikan prestasi keseluruhan anda.