Su Feng Liu
USATT#: 7821
1541 1526
1999 Potomac Spring Open
- 23 May 1999
- 23 May 1999
This page explains how Su Feng Liu (USATT# 7821)'s rating went from 1541 to 1526 at the 1999 Potomac Spring Open held on - 23 May 1999. 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.