This page explains how Thomas E. Hall (USATT# 6377)'s rating went from 1830 to 1811 at the 95 Sun TV Akron Open held on - 2 Apr 1995. 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.