James McGinty
Corryong Cup 2021 · Task 5 (Open) (Sat, 16 Jan 2021) · open · ranked #20 · times in Australia/Melbourne (GMT+11)
Scores computed
Landed out at 6.8 km — 171.7 points
The flight
What the tracklog shows, and which crossings scored.
Start time taken: gate 3 of 3 — the last start gate at or before the crossing. The speed-section clock runs from the gate, not from the crossing (FAI S7F §8.3.1).14:15:00
Day quality — points on offer
Task validity 78.365% of a perfect day, so 783.7 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?78.44%
Time validity — was the winning time long enough relative to the nominal time?99.904%
Points on offer for the day783.7 pts
1000 × 1.00 × 0.7844 × 0.99904 ≈ 783.7 — the validity factors are shown rounded to 5 decimal places; the points on offer come from their full precision.
Split between the components by the goal ratio
distance 449.2 · time 334.4
Distance points
171.7 ptsScored distance6.8 km
Measured along the optimized task line, up to the furthest point on course.
Best distance in class50.1 km
Linear half — half the available points scale with your share of the best distance30.6 pts
0.5 × (6.81 km ÷ 50.05 km) × 449.2 = 30.6
Difficulty half — rewards flying past stretches where many pilots landed141.1 pts
The difficulty curve is built from where the whole field landed out (FAI S7F §11.1.1).
Time points
0 ptsTime points are only awarded to pilots who reach the end of the speed section.
Total
171.7 ptsDistance + time + leading + arrival, minus penalties171.7 pts
round(171.7 + 0.0, 1 dp) = 171.7