Battle.net

I played 2v2 team games as random to get some team achievements tonight. While it was no problem to get Team Random 10 achievement, I cannot get the Team Zerg 10 achievement. It stays at 9 wins, even if I play as Zerg and win a 2v2 team game.

The status bar in the game makes sense (9/10), but in the web interface it shows up as 9/25, which is actually not even possible. After reaching 9 wins I won 2 or 3 more games as Zerg but the bar won't move and the achievement is not awarded. If necessary I can supply a screenshot of the bar, but I think I described everything that's important.

It seems like there has been an error while the achievement should have been awarded. Something in the database must have triggered, otherwise the web interface wouldn't say 9/25. Please take a look at this issue and help me resolve it. Do you need further information? Thanks in advance!

What have I tried so far:
- Restarting SCII
- Winning another 2v2 as Zerg
- Getting another achievement (Lost Viking Gold), which worked without a problem
- Log in and out of Battle.net Account

Thanks for the info, I will do that. Will take a few days but I will report back if it worked after 16 more wins.

Strange, the problem solved itself. The new games I win count towards the achievement (although I never officially got the achievement after I passed 10 wins). I lost some wins yesterday, but that happens. Problem solved.