Ray Zhang
USATT#: 214874
1099 1107
Topspin Open League
25 Jan 2019
25 Jan 2019
This page explains how Ray Zhang (USATT# 214874)'s rating went from 1099 to 1107 at the Topspin Open League event from 25 Jan 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.