Which way?

Uploaded 21 Nov 2008 by Nighthawk1995.

Map details

Track id
605881
Type
Race
Difficulty
Intermediate
Author time
2:20.780
Awards
0
Author time beatable
Yes
Tags
Stunt

Freed by

First replay on the map
Stood unbeaten
5,991 days (16.4 years)
Recorded by
backfill scan
Age of the record
16 mo ago

Score breakdown

base 10 points
21ELO for freeing this map
Factor×How it was derived
Style1.20Stunt 1.20
Difficulty1.00Intermediate
Length1.77sqrt(2:20.780 / 45s)
Bonus1.00No bonus applies

10 × 1.20 × 1.00 × 1.77 × 1.00 = 21.22, rounded to 21. Why these factors.