So I did this a few times in the past, putting the results in a table and then summing and multiplying to see where the guys are heading come end of season :-)
This time I'll use the following formula: points average from the latest 03 races x remaining races + points from the races so far.
Also to keep the focus in it I'll just do 04 posts:
Bahrain update, to check how the fly-away races went down.
Canada update, to see how the euro updates have worked after three races.
Monza update, to check where everyone is when leaving Europe behind.
Sochi update, the see how the Singapore updates have worked after three races.
Also, it's just for fun and as I wrote above, based on a simple formula extrapolating the race results.