Yichi Zhang
USATT#: 89328
2620 2620
Windy City Open
13 May 2017 - 13 May 2017
13 May 2017 - 13 May 2017
This page explains how Yichi Zhang (USATT# 89328)'s rating went from 2620 to 2620 at the Windy City Open held on 13 May 2017 - 13 May 2017. 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.