David Yong-Xiang Zhuang
USATT#: 58322
| Coach Level: National
2743 2744
Kennedy Memorial Park Spring C
- 9 May 1999
- 9 May 1999
This page explains how David Yong-Xiang Zhuang (USATT# 58322)'s rating went from 2743 to 2744 at the Kennedy Memorial Park Spring C held on - 9 May 1999. 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.