- 16 Nov 2008
This page explains how Rex J. Casstevens (USATT# 49120)'s rating went from 841 to 891 at the Butterfly/South Shore Sports O held on - 16 Nov 2008. 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.