Today our side lost, I was killed by the flag, after that we lost, I was thrown to Seville and I received no reward. 3 frags and 8 resources, 0 chests of Crete. I demand my chests
This happens. It happened to me couple of times. I never got compensated for it.
My suggestion is, get over it. Send a ticket to service center, but act like you're never going to get them because thats whats most likely is going to happen.