Richard A. Dewitt
USATT#: 47261
2018 2017
Eastern Open Championships
- 4 Aug 1996
- 4 Aug 1996
This page explains how Richard A. Dewitt (USATT# 47261)'s rating went from 2018 to 2017 at the Eastern Open Championships held on - 4 Aug 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.