Richard A. Dewitt
USATT#: 47261
2155 2118
New Hampshire 2019 Winter Round Robin Open
16 Mar 2019 - 16 Mar 2019
16 Mar 2019 - 16 Mar 2019
This page explains how Richard A. Dewitt (USATT# 47261)'s rating went from 2155 to 2118 at the New Hampshire 2019 Winter Round Robin Open held on 16 Mar 2019 - 16 Mar 2019. 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.