I have not done one myself. Just guessing to give some initial info...
The answer to your question is "it all depends on if the cam jumped timing" when it rotated.
The tensioner is on the slack side of the T Chain, The crankshaft pulls down on the tight side when it rotates.
SO, it's possible that it didn't hurt anything.
My guess, reinstall the tensioner and check the cam timing.
Ride safe, Ted