I don't think there's anything posted for that. You'd just have to track that manually. Write down what you have now, and then check it again in 7 days to get an idea of how many points you make in a week.
The leaderboard is just to show "the popular flavors of the week". Sometimes you get there, sometimes not. If there's not a lot of activity, you might have a chance to get on easier, but if the other memers have been bringing their A game, then you really have to compete. :-) Just have fun with it.