Tire Wear Question

Quick Question,

What is the Tire Wear Ratios between 4 sets of Tires in their given environments (Opt/Pri for Dry, Int for Light, Wet for Heavy) per KM?

Trying to sum together the best tire strategies with a comparance of Life between tires for Dry and how many changes should I plan for Damp/Wet conditions.

Below is my running Strategies for Valencia to give an idea of what I am trying to decide. Thanks :)

[Race Details]
28 Laps - 151.73KM(Race Specific)

3.7 Litres per Lap (Race Specific)

103.6 Litres per this race (Race Specific)

+3 Laps (12 Litres) per Final Stint (Always)

[Stint Strategy)

1 Stop Strategy
Option 40% start
Prime 60% Stop + Bonus 3lap (12 Litres) (at Lap 12/28 @ 60.7KM for 91.1KM)

2 Stop Strategy
Option 33% Start
Option 33% Stop 1 (at Lap 10/28 @ 50.58KM for 50.58KM)
Option 33% Stop 2 + Bonus 3lap (12 Litres) (at Lap 19/28 @ 101.16KM for 50.58KM)

Strategy Tire Durability Theories:

1 Stop Strategy assumes that the Option Tire can last for atleast 61KM and the Prime can last for atleast 92KM

2 Stop Strategy Assumes that each Option tire can last for atleast 51KM and the Prime can last for 102KM


Despite the 'Race Style', what would be more plausable towards the tires?

Since most people will not give you direct information, tyre wear depends on a lot of things not limited to

Temperature, Weather, Humidity, How hard you "push", Whether you control tyre temps

and your strategy will come down to some kind of compromise between the above and the following

that hard tyres will take longer to reach similar speed to softs, but will last a lot longer before needing changed... Ideally run both, work out the tyre wear and you can create an ideal strategy for next season

Check out this thread
http://igpmanager.com/play/?url=forum-thread/702
If your looking for somewhere to store your information etc