This page explains how Alfred K. Adjei (USATT# 21776)'s rating went from 1838 to 1840 at the 2005 CO Civil War League (B) held on - 15 May 2005. The links below take you to pages that describe various aspects of the rating processor.

The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.