Match label (5)
I believe the answer is:
tally
I believe this clue is a double definition.
'match' is the first definition.
(I know that match can be written as tally)
'label' is the second definition.
(I've seen this before)
(Other definitions for tally that I've seen before include "Record; current score" , "Reckoning of a debt or of votes" , "Score; correspond" , "Running total" , "Mark" .)