This is a calculator for WikiWork statistics on Wikipedia (or any project that uses a similar rating mechanism). The WikiWork stats are explained in better detail on the WP:USRD WikiWork page. This tool's source code is available.
The assessment scale does not take into account lists (either featured or regular), templates, books, categories, or any other type of meta-assessment. The bot-generated tables leave off any assessment level that has no articles assessed as that class; make sure when entering the values that you account for this and put zeroes in the appropriate fields (or leave them blank).
The WikiWork concept predates the time that C-Class was introduced. Version 0.4.0 of this tool was the first to support the new C-Class. Statistics calculated before 23 June 2008 will not match assessments calculated today. (Old statistics will count Starts as if they were Cs and Stubs as if they were Starts.)
This is version 0.4.1 of the calculator posted 2010-04-01.
Copyright (C) 2007–2010 Scott V. Nazelrod
This program comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it
under the GNU GPL version 3.0
or (at your option) any later version.