David Roberts
USATT#: 55604
2268 2254
Spttc Saturday Night League
15 May 2021
15 May 2021
This page explains how David Roberts (USATT# 55604)'s rating went from 2268 to 2254 at the Spttc Saturday Night League event from 15 May 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.