I'm afraid Jenfer that Keke has hit it on the head, if it were the driver of the day it would still be a toss up between Lewis and Mark (tbh if it had been Lewis starting from the pitlane and driving up to 5th we'd all be hailing that as the drive of the day.)
But..... it's driver of the weekend - to have the nouse after his last race to realise you'd need a fresh set of boots and still get close to the Red Bull in quali, to deal with a knackered car with 15 minutes to go to the start, to drive round an erratic Vettel in the first corner and then (yes, tyres played a part - see quali) to drive around the rest of the field, including someone in the same car - You'd have to give it to Lewis - IMHO