It was previously just showing on the OoP page, but they have now added the result to the drawsheet showing Evan in the QFs. So I think we can take it as correct. (Hopefully)
Evan's opponent, Tak Wang, is a guy made good against the odds - not very tall, from a 'humble' background (his dad works in a restaurant for pretty much minimum wage), had a whole year out due to a wrist injury, and is living hand to mouth, playing interclubs in France, Switzerland and Germany (as well as borrowing from friends etc.) to make ends meet.
When he made the top 300, I think he got a grant of £3000 or so, but nothing else from the federation (and I'm 99% sure that'll have been stopped now).