User blog comment:YOLOSWAG/LOLWUT? PLIS EXPLAIN./@comment-3019062-20130827214850

That happens when CA detects an abnormality in your current gameplay. It happened to me when I was G1G1ing in Centripetal.

Okay some other matches or give it a test for the day: the EXP cap is 130,000 a day and you if breach it, they will suspect you are power levelling.

Offtopic: those were some very interesting matches you were playing in BM, don't you think?