Is There A Problem With The Rank System?

I apologise if I have posted this in the incorrect section, but I just fought a long GvG today, and defeated a team significantly higher than ourselves in Rank and Rating; however neither our rank nor rating changed and we got an adjustment of +0 for the victory.

Is this a regular occurence, for I have never witnessed this before.

Thanks in advance for any advice one may offer.

The ladder froze last night at midnight PST, ranks will no longer change until the next ladder season.

Peace,
-CxE

whens the next season cause that pisses me off....we won 5 matches thinking our rank would go up some

Thanks for the information.