Royston Dsouza
USATT#: 218904
1629 1603
TT&M Friday Night Butterfly League
15 Sep 2017
15 Sep 2017
This page explains how Royston Dsouza (USATT# 218904)'s rating went from 1629 to 1603 at the TT&M Friday Night Butterfly League event from 15 Sep 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.