Liyang Zhang
USATT#: 77864
1873 1857
LATTF
21 Nov 2010
21 Nov 2010
This page explains how Liyang Zhang (USATT# 77864)'s rating went from 1873 to 1857 at the LATTF event from 21 Nov 2010. 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.