David sui ng Li
USATT#: 1504
| Certified Umpire
840 1170
Greater Columbia Dec. Invitati
- 10 Dec 1995
- 10 Dec 1995
This page explains how David sui ng Li (USATT# 1504)'s rating went from 840 to 1170 at the Greater Columbia Dec. Invitati held on - 10 Dec 1995. 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.