David Roberts
USATT#: 55604
2149 2187
Spttc Saturday Night League
25 Sep 2021
25 Sep 2021
This page explains how David Roberts (USATT# 55604)'s rating went from 2149 to 2187 at the Spttc Saturday Night League event from 25 Sep 2021. 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.