I listened to your feedback and reduced the time gap between tier 1 and tier 2 teams, and also made some minor adjustments to all the other parts in my database so that is now more realistic after the final 2 races.
CHANGELOG
All teams are now Tier 1 (all the field is closer )
Drivers and Teams Performance tweaks (read spoiler for more details).
Tyre Wear tweaks.
"Race Only" GPs grid tweaks.
Career Mode Season Objectives tweaks.
Updated driver stats (podiums and wins) until 2018 Abu Dhabi Grand Prix.
TEAM TIERS
With only one tier of teams, the fight in the midfield is nuts, just as in real life!
Tier 1: Mercedes, Ferrari, Red Bull, Renault, Force India, Haas, McLaren, Sauber, Toro Rosso, Williams
DRIVERS PERFORMANCE
Drivers performance is divided in 14 levels:
Hamilton will not win every race and Sirotkin will not finish last every race, I guarantee.
TYRE WEAR LEVELS
Based on each team pit stop count from every race in the 2018 Season, from the most affected team to the least affected team, the tyre wear rank is as follows:
1. Williams - Most affected
2. Toro Rosso
3. McLaren
4. Haas
5. Renault
6. Force India
7. Sauber
8. Ferrari
9. Mercedes
10. Red Bull - Least affected