Wei Zhao
USATT#: 80984
1721 1717
Microsoft Weekend League
7 Dec 2013
7 Dec 2013
This page explains how Wei Zhao (USATT# 80984)'s rating went from 1721 to 1717 at the Microsoft Weekend League event from 7 Dec 2013. 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.