Jiawen (john) Bian
USATT#: 17048
2002 1988
Schaumburg Summer RR
- 18 Jun 2005
- 18 Jun 2005
This page explains how Jiawen (john) Bian (USATT# 17048)'s rating went from 2002 to 1988 at the Schaumburg Summer RR held on - 18 Jun 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.