北京新港卡丁车通州 · —

Ghost Lap = the "theoretical best lap" built by stitching together your fastest run through each sector. This is a genuinely achievable level (you actually hit each split at some point), not a fantasy.
Realistic Gain = Actual Best - Ghost Lap, i.e. how much time is still left on the table.

A 6-axis driving profile scored 0-100. Read the shape, not the exact numbers—a single session is a small sample, so scores are noisy. Consistency, corner-exit throttle and late braking are the three axes most worth tracking across sessions.

One box per corner, showing the apex-speed distribution across all laps for that corner.
· Box (cyan rectangle) = the middle 50% of laps (Q1-Q3)
· White line = median; whiskers = extremes
· Dots = individual laps; gold ★ = apex speed on the best lap
Narrow box = consistent corner; wide box = lots of room to improve.

Corners ranked by "potential"—the longer the bar, the more it is worth practising.
Potential = the time gap between your best and worst lap through that corner. A big spread means you already have the ability to nail it, you just don't do it every lap.
Note: summing every corner's potential exceeds Ghost Lap, since you can't hit every corner's best on the same lap.