Competition points calculation

So if you get a point for every percentage point that you add to your rings each day and you can earn up to 600 points a day. That's a max of 4,200 points for the week. Each Competition lasts seven days. Each day, you can earn a maximum of 600 points, so that's a total of 4,200 possible points for the week (600 x 7 = 4,200). How do you win competition if there's a max earned? I was in a competition and the day before the final day I didn't close my rings due to foot problem. On the last day I tried to make up my points and my total number for the day froze early evening and didn't increase, although my rings did continue to grow. Needless to say, next morning it told me I was defeated. Ugh!