So in my most recent match, I managed to win 1 tank coin twice! (1 coin each from 2 crates) I was very happy to get two coins. Unfortunately, when I returned to the Lobby, it only gave me one coin!! This is a serious bug! Please can I get my tank coin back?
No. The total number of coins pre-match and post-match only went up by one. In reality this is a potentially substantial bug in which duplicated rewards of any type from crates might not get independently recognized.
No... Please listen to what I said. The difference pre- and post-match was only one. That is +1 not +2. I had 28 before the match, I had 29 after. That is +1, not +2. It was easy to keep track of my coins because for a long time I had the same number as days played. This appears to be a pretty substantial bug. If you get 2 or 3 crates in a match with Tank Coins, you will likely only get credited for one of the rewards.