David I. I. Rubin
USATT#: 9611
| Coach Level: Club
1989 1958
Meiklejohn National Seniors
- 6 Jun 2004
- 6 Jun 2004
This page explains how David I. I. Rubin (USATT# 9611)'s rating went from 1989 to 1958 at the Meiklejohn National Seniors held on - 6 Jun 2004. 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.