Jiaqi Zheng
USATT#: 72386
| Coach Level: Club
2512 2514
San Francisco Summer Open
- 19 Aug 2007
- 19 Aug 2007
This page explains how Jiaqi Zheng (USATT# 72386)'s rating went from 2512 to 2514 at the San Francisco Summer Open held on - 19 Aug 2007. 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.