John Mc Dermott
USATT#: 93518
2274 2282
Butterfly Dec 2018 BTTC Open
14 Dec 2018 - 16 Dec 2018
14 Dec 2018 - 16 Dec 2018
This page explains how John Mc Dermott (USATT# 93518)'s rating went from 2274 to 2282 at the Butterfly Dec 2018 BTTC Open held on 14 Dec 2018 - 16 Dec 2018. 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.