David Zhou
USATT#: 28109
1925 1962
Eastern Open
- 27 May 2007
- 27 May 2007
This page explains how David Zhou (USATT# 28109)'s rating went from 1925 to 1962 at the Eastern Open held on - 27 May 2007. 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.