Roger Le
USATT#: 222423
1003 991
PTTC Saturday League
31 Aug 2019
31 Aug 2019
This page explains how Roger Le (USATT# 222423)'s rating went from 1003 to 991 at the PTTC Saturday League event from 31 Aug 2019. 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.