Yinghua Cheng
USATT#: 54107
| Coach Level: National
2686 2686
2005 N. American Teams Open Ch
- 27 Nov 2005
- 27 Nov 2005
This page explains how Yinghua Cheng (USATT# 54107)'s rating went from 2686 to 2686 at the 2005 N. American Teams Open Ch held on - 27 Nov 2005. 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.