Barry Dattel
USATT#: 5221
| Coach Level: Regional | Certified Referee | Certified Umpire
2228 2203
LYTTC Friday Pro League
18 Nov 2016
18 Nov 2016
This page explains how Barry Dattel (USATT# 5221)'s rating went from 2228 to 2203 at the LYTTC Friday Pro League event from 18 Nov 2016. 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.