I don't speak Russian so I cannot translate it for you. But I can tell you what it means. It means 'What you say makes sense.'

Or 'You've made me think of something I had not thought of before.'

~For example~

Person A: Will we go eat some icecream?

Person B: We could, but we are having dinner in an hour. We might be too full to eat.

Person A: You've got a point there!

Hopefully this answers your question!

Emma