Jeffrey K. Newton
USATT#: 47497
| Coach Level: Club
1289 1278
Butterfly February 2018 BTTC Open
10 Feb 2018 - 11 Feb 2018
10 Feb 2018 - 11 Feb 2018
This page explains how Jeffrey K. Newton (USATT# 47497)'s rating went from 1289 to 1278 at the Butterfly February 2018 BTTC Open held on 10 Feb 2018 - 11 Feb 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.