John Mc Dermott
USATT#: 93518
2284 2244
Westchester March 2021 Little Open
27 Mar 2021 - 28 Mar 2021
27 Mar 2021 - 28 Mar 2021
This page explains how John Mc Dermott (USATT# 93518)'s rating went from 2284 to 2244 at the Westchester March 2021 Little Open held on 27 Mar 2021 - 28 Mar 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.