Long and borring

Uploaded 11 Apr 2009 by Gerre.

Map details

Track id
1129793
Type
Race
Difficulty
Intermediate
Author time
3:20.060
Awards
0
Author time beatable
Yes
Tags
Race

Freed by

First replay on the map
Stood unbeaten
5,767 days (15.8 years)
Recorded by
backfill scan
Age of the record
19 mo ago

Score breakdown

base 10 points
21ELO for freeing this map
Factor×How it was derived
Style1.00Race 1.00
Difficulty1.00Intermediate
Length2.11sqrt(3:20.060 / 45s)
Bonus1.00No bonus applies

10 × 1.00 × 1.00 × 2.11 × 1.00 = 21.09, rounded to 21. Why these factors.