John Mc Dermott
USATT#: 93518
2277 2278
NYISC June 2023 Open
17 Jun 2023 - 17 Jun 2023
17 Jun 2023 - 17 Jun 2023
This page explains how John Mc Dermott (USATT# 93518)'s rating went from 2277 to 2278 at the NYISC June 2023 Open held on 17 Jun 2023 - 17 Jun 2023. 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.