Crossword Genius

Total when innings complete? (3-3)

Ross

I believe the answer is:

all-out

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'total' is the definition.
(I've seen this before)

I don't understand the remainder of the clue.

Can you help me to learn more?

(Other definitions for all-out that I've seen before include "Using maximum energy and speed - nobody left at home" , "Thorough-going" , "Using maximum energy - no one at home?" , "Using full strength or energy - nobody home?" , "Nobody home, or using every possible speed" .)

I've seen this clue in The Times.
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