Deals with score? That’s some target, seventy! (4,4)

I believe the answer is:

gets even

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'deals with score?' is the definition.
I can't tell whether this definition defines the answer.

'some target seventy' is the wordplay.
'some' says the answer is hidden in the clue (some of the parts of the word are used).
'GETS EVEN' is hidden in the letters of 'target seventy'.

'that's' acts as a link.

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(Another definition for gets even that I've seen is " Takes revenge".)

I've seen this clue in The Times.

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