I've seen some people post on here and on Facebook that they didn't do as well as they expected, but considering there were nearly 10,000 scores released the amount of people passing on here is a drop in the bucket. I would be interested to see the stats for the testing window.
I have a theory on why some BECscores are not being released. This is just a theory and nothing more so please don't yell at me if you don't agree. In the past some written communications were graded by computers. They looked for key words and grammar. Some written communications were graded by people and those score would naturally come out later. If you haven't received a BECscore I wouldn't freak out just yet. Maybe your exam is getting a human touch that could increase your score. Like I said before, this is just a theory. I have nothing to base it on except personal experience and a boat load of failing scores.