Find the finish

Uploaded 27 Sept 2008 by Stream-.

Map details

Track id
428141
Type
Race
Difficulty
Intermediate
Author time
1:27.340
Awards
0
Author time beatable
Yes
Tags
Maze

Freed by

First replay on the map
Stood unbeaten
5,811 days (15.9 years)
Recorded by
backfill scan
Age of the record
2 y ago

Score breakdown

base 10 points
18ELO for freeing this map
Factor×How it was derived
Style1.30Maze 1.30
Difficulty1.00Intermediate
Length1.39sqrt(1:27.340 / 45s)
Bonus1.00No bonus applies

10 × 1.30 × 1.00 × 1.39 × 1.00 = 18.11, rounded to 18. Why these factors.