Roy Zhou
USATT#: 198129
732 685
WCTTA Saturday League
10 Mar 2018
10 Mar 2018
This page explains how Roy Zhou (USATT# 198129)'s rating went from 732 to 685 at the WCTTA Saturday League event from 10 Mar 2018. 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.