Barry Dattel
USATT#: 5221
| Coach Level: Regional | Certified Referee | Certified Umpire
2298 2264
LYTTC Friday Pro League
25 May 2013
25 May 2013
This page explains how Barry Dattel (USATT# 5221)'s rating went from 2298 to 2264 at the LYTTC Friday Pro League event from 25 May 2013. 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.