Jiawen (john) Bian
USATT#: 17048
2001 1983
Schaumburg Summer Open
- 15 Jun 2002
- 15 Jun 2002
This page explains how Jiawen (john) Bian (USATT# 17048)'s rating went from 2001 to 1983 at the Schaumburg Summer Open held on - 15 Jun 2002. 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.