In the custom section you can make your own custom selections on the F1 data. More options and views will be added over time, please let me KNOW what you would like to see. In this view you can select a specfic period and view the F1 drivers and the F1 points they achieved in that period based on the selected points system. So if you only want to see a specific part of a season, for instance when a certain driver started or you want to see what happened in a certain era you can make that selection here.