Do you think a driver's best lap reflects the combined performance of both the car and the driver for this specific circuit, or generally speaking, for any circuit?
Or put another way, given that the driver has a relatively small contribution (10-15%, perhaps on some specific circuits like Monaco, even 20%), does a driver's best lap represent the pecking order of the cars on a particular circuit?
Of course, we are excluding special situations, such as a driver pitting near the end of the race to put on the softest tire compound and setting the fastest lap, this being the fastest not only for them personally, but also among all the drivers competing against them...

