Brian Doherty
USATT#: 81487
1312 1275
Austin Table Tennis League
20 Sep 2015
20 Sep 2015
This page explains how Brian Doherty (USATT# 81487)'s rating went from 1312 to 1275 at the Austin Table Tennis League event from 20 Sep 2015. 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.