Richard Chan
USATT#: 271388
176 148
888 League
19 Sep 2021
19 Sep 2021
This page explains how Richard Chan (USATT# 271388)'s rating went from 176 to 148 at the 888 League event from 19 Sep 2021. 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.