William D Pollan
USATT#: 9143
1155 1154
Arkansas Independent Table Tennis League
12 Oct 2003
12 Oct 2003
This page explains how William D Pollan (USATT# 9143)'s rating went from 1155 to 1154 at the Arkansas Independent Table Tennis League event from 12 Oct 2003. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.