It would have made sense if that actually was the case...
Here I am attaching a pic of the trophy cabinet. This was last season when I was in League Level 12 and won it and was my 14th season.. But under the cup it shows Level 17 which is completely unrelated.
Also the season 12 and 13 it was showing Level 14 despite me progressing from about 72 to oa 78 and getting promoted...Click image for larger version.  Name: Screenshot_2016-06-08-22-02-03_eu.nordeus.topeleven.android_1465403572404.jpg  Views: 67  Size: 82.3 KB  ID: 68242