David Tries

Corryong Cup 2022 · Task 4 (Floater) (Thu, 13 Jan 2022) · floater · ranked #4 · times in Australia/Melbourne (GMT+11)

Scores computed

No valid start — 112.6 points

The flight

What the tracklog shows, and which crossings scored.

This task has no start (SSS) turnpoint — the first turnpoint is treated as the start.
No valid start — the track never crossed the start cylinder in the required direction, so only pre-start progress can score.

Day quality — points on offer

Task validity 15.645% of a perfect day, so 156.4 of 1000 points were available.

Launch validity — did enough registered pilots launch?100%
Distance validity — did the field fly far enough relative to the nominal distance?17.488%
Time validity — was the winning time long enough relative to the nominal time?89.459%
Points on offer for the day156.4 pts

1000 × 1.00 × 0.17488 × 0.89459 = 156.4

Split between the components by the goal ratio

distance 140.8 · time 6 · leading 7.6 · arrival 2

Distance points

112.6 pts
Flew 0.0 km, less than the 5.0 km minimum — scored as the minimum distance.
Scored distance5.0 km

Measured along the optimized task line, up to the furthest point on course.

Best distance in class7.1 km
Linear half — half the available points scale with your share of the best distance49.7 pts

0.5 × (5.0 km ÷ 7.089 km) × 140.8 = 49.7

Difficulty half — rewards flying past stretches where many pilots landed63 pts

The difficulty curve is built from where the whole field landed out (FAI S7F §11.1.1).

Time points

0 pts
Time points are only awarded to pilots who reach the end of the speed section.

Leading points

0 pts
Leading points reward flying out front during the speed section — the pilot with the best leading coefficient takes all available leading points, others fall off with the gap.0 pts
Measured with the classic squared-distance leading coefficient (S7F §11.3.1, the hang-gliding / GAP2016–2018 variant).

Arrival points

0 pts
Arrival points reward crossing the end of the speed section early relative to the other pilots who reached it.0 pts

Total

112.6 pts
Distance + time + leading + arrival, minus penalties112.6 pts

round(112.6 + 0.0, 1 dp) = 112.6