basti313 wrote: ↑09 Apr 2017, 12:30
You are right, S2 was much faster, while the last corner was wet, so S3 was not faster. But the track was drying quickly. We were right at the crossover, the whole field changed to slicks one lap later when the SC was deployed (ok, easy call...).
My argument is: Without the SC this would have been hell of a good strategy move by Ferrari. Vet would have ended easily 5 or more seconds ahead of Ham. There is no way to deny that, all 5 cars ahead would have needed to pit soon without any chance for Ham to open the gap.
This is where we fundamentally disagree (and so does Mercedes and most post-race analysis that I've seen). The problem is, you are comparing the track at lap 7 to the conditions present at lap 4.
Lets recap with some numbers:
- VSC triggered mid of lap 2 by Stroll
- Vettel went in at the end of lap 2 going on lap 3 to pit for slicks
- VET at that point was 6th, behind BOT, RIC, RAI, VER all on inters
- VSC stayed out until just about end of lap 3.
- at the end of lap 3, the gap from VET to HAM was 17.896 seconds
- GIO crashed just on lap 3 going onto lap 4 (at that point the leader HAM was 40 seconds ahead), the Safety-Car was immediately deployed
This basically means, we only have a time frame of about half a lap to compare sector times - for HAM everything from lap 4 S1 & S2, for Vet, lap 3 S3 & lap 4 S1, but not the crucial sectors (S3). IMO, this is inconclusive.
If we assume that the crash by GIO had not happened and triggered a safety car, then Vettel would have faced a few problems:
Once he would have made it to the back of VER (assuming he'd be quicker by the margin you claim), he would have to move off the dry line forming to attempt an overtake on slick tires (= no threads). We saw how treacherous the conditions were when GIO while facing completely straight on the start/finish line floored it and completely lost his rear and slammed into the wall. Likely? I think not. And every car he would have failed to overtake immediately would mean the gap to Hamilton increasing.
Mercedes stated that they felt they had things under control and that they had a margin to Vettel. Of course, once GIO crashed and the safety car came out, it changed the game as they got a free pit with the safety of knowing that the safety car would be at least out for a few laps giving additional time for the track to dry out.
So even though Vettel may have been faster on slicks at that point over the course of an entire lap, the biggest problem he faced was being effectively down in 6th place and the necessity to keep the gap below 24 seconds to HAM would have meant he would have been required to pass at least a few cars to have a chance (assuming Hamilton would have run a slightly higher pace than the 4 cars behind him which isn't that illogical given the car he had and what he showed during the race on just about every stint). It certainly would have been close, but IMO not close enough to make it stick. And one mistake from VET would have meant game-over.