Thomas Fersch
USATT#: 219939
2022 1986
Swan Sunday League
19 May 2019
19 May 2019
This page explains how Thomas Fersch (USATT# 219939)'s rating went from 2022 to 1986 at the Swan Sunday League event from 19 May 2019. 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.