Jian Zhuang
USATT#: 55345
| Coach Level: Club
1880 1869
2007 JOOLA North American Tour
- 21 Oct 2007
- 21 Oct 2007
This page explains how Jian Zhuang (USATT# 55345)'s rating went from 1880 to 1869 at the 2007 JOOLA North American Tour held on - 21 Oct 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.