Yinghua Cheng
USATT#: 54107
| Coach Level: National
2822 2832
1994 Southern Open
- 30 Oct 1994
- 30 Oct 1994
This page explains how Yinghua Cheng (USATT# 54107)'s rating went from 2822 to 2832 at the 1994 Southern Open held on - 30 Oct 1994. 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.