This page explains how Richard David Seemiller (USATT# 9872)'s rating went from 2287 to 2278 at the 1996 Sun TV Open held on - 18 Aug 1996. 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.