In this round, you get the better of (4)
I believe the answer is:
beat
This clue might be a double definition.
'in this round you' is the first definition.
'beat' can be an answer for 'round' ('beat' can be a synonym of 'round'). I am unsure of the remainder of the definition.
'get the better of' is the second definition.
(thesaurus)
Can you help me to learn more?
(Other definitions for beat that I've seen before include "buffet" , "Regular route of a policeman" , "Worst - best" , "Get the better of in competition" , "Surpass (a score)" .)