Roy Everman
USATT#: 213477
1769 1774
2022 Butterfly September Tournament
18 Sep 2022 - 18 Sep 2022
18 Sep 2022 - 18 Sep 2022
This page explains how Roy Everman (USATT# 213477)'s rating went from 1769 to 1774 at the 2022 Butterfly September Tournament held on 18 Sep 2022 - 18 Sep 2022. 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.