David Roberts
USATT#: 55604
2238 2213
2016 SPTTC June Open
18 Jun 2016 - 19 Jun 2016
18 Jun 2016 - 19 Jun 2016
This page explains how David Roberts (USATT# 55604)'s rating went from 2238 to 2213 at the 2016 SPTTC June Open held on 18 Jun 2016 - 19 Jun 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.