Lunatic black jack

Uploaded 05 Jun 2011 by Ben and Alex.

Map details

Track id
4076321
Type
Race
Difficulty
Expert
Author time
3:40.800
Awards
0
Author time beatable
Yes
Tags
FullSpeed

Freed by

First replay on the map
Stood unbeaten
5,262 days (14.4 years)
Recorded by
backfill scan
Age of the record
10 mo ago

Score breakdown

base 10 points
41ELO for freeing this map
Factor×How it was derived
Style1.10FullSpeed 1.10
Difficulty1.70Expert
Length2.22sqrt(3:40.800 / 45s)
Bonus1.00No bonus applies

10 × 1.10 × 1.70 × 2.22 × 1.00 = 41.42, rounded to 41. Why these factors.