Mitch Butler
Corryong Cup 2022 · Task 1 (Open) (Sun, 9 Jan 2022) · open · ranked #2 · times in Australia/Melbourne (GMT+11)
Scores computed
Made goal in 2:02:15 — 578.2 points
The flight
What the tracklog shows, and which crossings scored.
Completed the task — full task distance is credited.
Day quality — points on offer
Task validity 62.47% of a perfect day, so 624.7 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?62.47%
Time validity — was the winning time long enough relative to the nominal time?100%
Points on offer for the day624.7 pts
1000 × 1.00 × 0.6247 × 1.00 = 624.7
Split between the components by the goal ratio
distance 470.6 · time 154.1
Distance points
470.6 ptsScored distance56.2 km
Measured along the optimized task line, up to the furthest point on course.
Best distance in class56.2 km
Made goal — full available distance points.470.6 pts
Time points
107.6 ptsTime points use the 2⁄3 speed-fraction exponent (the older GAP2016/2018 curve, S7F §11.2).
Your speed section time2:02:15
Fastest time in class (among pilots who made goal)1:48:51
Time points fall off with the gap to the fastest time107.6 pts
speed fraction = max(0, 1 − ((T − Tbest) ÷ √Tbest)^2⁄3) = 0.698; × 154.1 available = 107.6 (times in hours)
Total
578.2 ptsDistance + time + leading + arrival, minus penalties578.2 pts
round(470.6 + 107.6, 1 dp) = 578.2