Jiawen (john) Bian
USATT#: 17048
1996 2056
42nd St. Joseph Valley Open
- 18 Mar 2007
- 18 Mar 2007
This page explains how Jiawen (john) Bian (USATT# 17048)'s rating went from 1996 to 2056 at the 42nd St. Joseph Valley Open held on - 18 Mar 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.