David I. I. Rubin
USATT#: 9611
| Coach Level: Club
1949 1983
ICC CA State Open
- 2 May 2010
- 2 May 2010
This page explains how David I. I. Rubin (USATT# 9611)'s rating went from 1949 to 1983 at the ICC CA State Open held on - 2 May 2010. 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.