Reconstruction of the fastest laps set by Scuderia Ferrari drivers Charles Leclerc and Carlos Sainz and Mercedes driver Lewis Hamilton during the second practice session for the 2023 Saudi Arabia Grand Prix at the Jeddah Corniche circuit.
The estimations on the top left are relative, the max score for every category differs.
Slow speed grip – a score that represents the overall performance of the car during the slow corners, with apex speeds less than 140kph.
Medium speed grip – same, but with apex speeds of 140kph up to 200kph.
High speed grip – everything above 200kph.
Traction grip gives a score based on the acceleration out of every corner.
Braking grip focuses only on the hard braking zones.
Engine power – evaluates the power of the engine, and does not exclude the aero drag.
Still experimenting with fine-tuning the scores as multiple definitions can be used.
The numbers on the track are x10 the throttle percentages of each driver at that position. The lines are present when the brake is on (not a very trustworthy channel). The racing lines are just approximated, not exact.
— see video above —