Reader and JScript guru Jamie has knocked up a new version of the Championship Calculator which makes my feeble effort look like it was scrawled on the back of an envelope. Which, er, it was…

Jamie’s new version lets you figure out how any of the remaining three races could affect the standings in the drivers’ championship in just a few clicks. Give it a try now.

The question is, what combination of results over the final three races would give us the closest finishing positions in the championship?

Give the new and improved Championship Calculator a try now and post your findings in the comments.

Big thanks to Jamie (who posts on here as Invoke) for his excellent Championship Calculator.

Read more: F1 Fanatic championship calculator