Yinghua Cheng
USATT#: 54107
| Coach Level: National
2830 2835
NTTC April Open
- 17 Apr 1994
- 17 Apr 1994
This page explains how Yinghua Cheng (USATT# 54107)'s rating went from 2830 to 2835 at the NTTC April Open held on - 17 Apr 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.