David sui ng Li
USATT#: 1504
| Certified Umpire
1559 1521
Atlanta Giant Round Robin
- 12 Mar 2005
- 12 Mar 2005
This page explains how David sui ng Li (USATT# 1504)'s rating went from 1559 to 1521 at the Atlanta Giant Round Robin held on - 12 Mar 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.