come up trumps

US /kʌm ʌp trʌmps/
UK /kʌm ʌp trʌmps/
"come up trumps" picture
1.

dar certo, ter um resultado excelente

to produce a good and unexpected result, especially when it is needed

:
When we needed extra funds, the charity event really came up trumps.
Quando precisávamos de fundos extras, o evento de caridade realmente deu certo.
Despite the initial difficulties, the team came up trumps and won the championship.
Apesar das dificuldades iniciais, a equipe deu certo e venceu o campeonato.