Definitions for play out
run down, exhaust, play out, sap, tire(verb)
"exhaust one's savings"; "We quickly played out our strength"
perform or be performed to the end
"How will the election drama be played out?"
play to a finish
"We have got to play this game out, even thought it is clear that we have last"
become spent or exhausted
"The champion's strength played out fast"
To play (a game etc.) to its conclusion.
To play music to accompany the end of, or as a final segment in (a programme, broadcast etc.).