Yinghua Cheng
USATT#: 54107
| Coach Level: National
2821 2830
1994 Chinese New Year All Star
- 20 Mar 1994
- 20 Mar 1994
This page explains how Yinghua Cheng (USATT# 54107)'s rating went from 2821 to 2830 at the 1994 Chinese New Year All Star held on - 20 Mar 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.