John Mc Dermott
USATT#: 93518
1557 1556
Westchester 2015 September Open
- 27 Sep 2015
- 27 Sep 2015
This page explains how John Mc Dermott (USATT# 93518)'s rating went from 1557 to 1556 at the Westchester 2015 September Open held on - 27 Sep 2015. 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.