David sui ng Li
USATT#: 1504
| Certified Umpire
1625 1636
Greater Columbia April Invitat
- 20 Apr 1996
- 20 Apr 1996
This page explains how David sui ng Li (USATT# 1504)'s rating went from 1625 to 1636 at the Greater Columbia April Invitat held on - 20 Apr 1996. 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.