As Mick mentions in his comment, "to deem match" is a little previous-fashioned but not, I feel, enough that you should not learn how to make use of the idiom. I would not call it "Victorian" English, as it is a phrase that sees standard use even right now. In https://corporate-lawyer-in-pakis03515.bloguetechno.com/an-unbiased-view-of-civil-lawyer-in-dha-karachi-pakistan-71679932