Rohan Taylor

Corryong Cup 2017 · Task 1 (Open) (Sun, 8 Jan 2017) · open · ranked #6 · times in Australia/Melbourne (GMT+11)

Scores computed

No valid start — 3.6 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 0.4% of a perfect day, so 4.4 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?1.7%
Time validity — was the winning time long enough relative to the nominal time?25.9%
Points on offer for the day4.4 pts

1000 × 1.00 × 0.017 × 0.259 = 4.4

Split between the components by the goal ratio

distance 4 · time 0.3 · leading 0.1 · arrival 0.1

Distance points

3.6 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 class5.8 km
Linear half — half the available points scale with your share of the best distance1.7 pts

0.5 × (5.0 km ÷ 5.8 km) × 4 = 1.7

Difficulty half — rewards flying past stretches where many pilots landed1.8 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

3.6 pts
Distance + time + leading + arrival, minus penalties3.6 pts

round(3.6 + 0.0, 1 dp) = 3.6