David I. I. Rubin
USATT#: 9611
| Coach Level: Club
1891 1886
Arizona Open
- 27 Feb 2000
- 27 Feb 2000
This page explains how David I. I. Rubin (USATT# 9611)'s rating went from 1891 to 1886 at the Arizona Open held on - 27 Feb 2000. 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.