Yinghua Cheng
USATT#: 54107
| Coach Level: National
2735 2745
US Nationals
- 19 Dec 1999
- 19 Dec 1999
This page explains how Yinghua Cheng (USATT# 54107)'s rating went from 2735 to 2745 at the US Nationals held on - 19 Dec 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.