Richard A. Dewitt
USATT#: 47261
2148 2140
2016 MATTBC November Open
13 Nov 2016 - 13 Nov 2016
13 Nov 2016 - 13 Nov 2016
This page explains how Richard A. Dewitt (USATT# 47261)'s rating went from 2148 to 2140 at the 2016 MATTBC November Open held on 13 Nov 2016 - 13 Nov 2016. 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.