| Lap | Time (s) | V max | V min | V avg | Arc (m) | Phase |
|---|---|---|---|---|---|---|
| L1 | 40.38+1.93 | 71.9 | 31.6 | 50.1 | 565.3 | RACING |
| L2 | 39.03+0.58 | 75.2 | 34.8 | 52.6 | 573.0 | RACING |
| L3 | 38.58+0.13 | 75.8 | 35.7 | 52.7 | 566.9 | RACING |
| L4 | 38.98+0.53 | 75.5 | 34.9 | 52.8 | 574.1 | RACING |
| L5 | 38.85+0.40 | 75.7 | 32.0 | 52.7 | 570.5 | RACING |
| L6 | 38.79+0.34 | 76.0 | 35.5 | 53.0 | 572.9 | RACING |
| L7 | 39.42+0.97 | 77.1 | 31.3 | 52.0 | 571.6 | RACING |
| L8 | 38.81+0.36 | 77.1 | 33.0 | 52.9 | 572.0 | RACING |
| L9 | 38.51+0.06 | 77.4 | 34.9 | 53.1 | 572.5 | RACING |
| L10 | 39.40+0.95 | 76.1 | 33.7 | 52.6 | 578.0 | RACING |
| L11 | 38.88+0.43 | 76.5 | 34.0 | 52.8 | 572.2 | RACING |
| L12 | 38.84+0.39 | 76.8 | 33.8 | 53.2 | 574.9 | RACING |
| L13 | 38.45BEST | 77.2 | 34.1 | 53.6 | 572.3 | RACING |
| L14 | 31.96+-6.49 | 76.9 | 22.9 | 50.1 | 444.7 | COOLDOWN |
This chart tells you "how much of your tire's grip you actually used".
Principle (10 sec)
Total tire grip is fixed. You ask it to do 3 things:
accelerate (throttle) / decelerate (brake) / turn. Do several at once, each gets less.
The usable limit drawn out is a circle — that's the "friction circle".
Good driving = always at the circle's edge (using all grip); conservative = clustered near center (wasted).
How to read (axes and forces)
• X axis = cornering G. Right = right corner, Left = left corner.
• Y axis = decel/accel G. Up = braking, Down = accelerating.
• Each dot = an instant on your best lap, color matches which corner (T1-T12, gray = straight).
• Red dashed circle = your session's grip limit.
• Gray thin dashes = 0.5g / 1g / 1.5g reference circles.
What problems can you spot (4 signal types)
How to improve (specific actions)
1. Main gap = bottom (insufficient trail brake): see "weak corners" at top. At these corners you brake-then-turn.
Try: in the last 0.5-1s before entry, keep light brake while starting to turn (release brake a beat later than steer-in).
This shifts weight to front tires, increases grip, allows higher entry speed.
2. Main gap = accel phase: hesitation between brake-release and full throttle on exit. Try: on exit go straight to full throttle, let car find its own limit.
3. Main gap = one side's corners: in that direction, push harder, steer to limit, see if car understeers (understeer = true limit).
Note: G values inferred from GPS speed + heading (no IMU). After 0.2s smoothing + extreme clipping, karting scenario error ±5%. Only A-type braking corners count for trail brake evaluation; K-type high-speed kinks don't brake and don't count.
Opening
Your best lap was L13 at 38.45s, but the theoretical 3-sector best lap could be 38.08s, giving you a realistic gain of 0.37s. S1 was quite stable, with most laps close to the best. The gap mainly lies in S2 and S3, where there's room for improvement.
Style sketch
You're an aggressive driver with good smoothness and late braking skills. Your apex discipline could use some work, but your exit throttle and consistency are strong.
Top corners to improve
#### T4
T4 has a turning radius of 27.4m, with a grip ceiling of 67.3 km/h. Your best apex speed was 61.2 km/h in L12. There's 6.1 km/h of headroom your car can absolutely deliver — the grip is there. In your worst lap (L2), the apex speed was only 49.9 km/h, and the corner time was 0.38s slower. The issue here is inconsistent braking points and throttle application. Your brake point in the worst lap was 42.9m before the apex, much earlier than the best lap's 5.7m. Next session, try braking 3m later than your best lap, aiming for an entry speed of 65 km/h and an apex speed of 65 km/h.
T3
T3 sits right after T2, and T2's exit speed caps T3's entry. T3 has a turning radius of 17.9m and a realistic apex ceiling of 53.7 km/h. Your best apex speed was 52.1 km/h in L12. The real fix is at T2 — exit there earlier on the gas to lift T3 entry. In your worst lap (L1), the apex speed was 41.2 km/h, and the corner time was 0.72s slower. The large apex offset in the worst lap indicates a poor line. Next session, focus on improving T2's exit speed to at least 55 km/h, which should help you carry more speed into T3.
Consistency observation
Even though you're generally consistent, there's still room for improvement in replicating your best lap performance. For example, at T4, your corner time varied by 0.39s between your best and worst laps. This inconsistency is likely due to differences in braking points and throttle application. Try to be more consistent with your inputs and follow the racing line more precisely.
Rhythm observation
Your rhythm was decisive this session; no real hesitation. You skipped the newcomer trap.
Closing
You've shown great potential this session. Next time out, focus on T4. Try to brake later and carry more speed through the apex. Aim for an apex speed of 65 km/h, and you'll see a significant improvement in your lap times.