Yong Zhang
USATT#: 211935
1620 1616
Microsoft Weekend League
7 Dec 2013
7 Dec 2013
This page explains how Yong Zhang (USATT# 211935)'s rating went from 1620 to 1616 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.