David Roberts
USATT#: 55604
2189 2194
Spttc Saturday Night League
28 Oct 2017
28 Oct 2017
This page explains how David Roberts (USATT# 55604)'s rating went from 2189 to 2194 at the Spttc Saturday Night League event from 28 Oct 2017. 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.