Davina Isenberg
USATT#: 264091
1168 1166
2017 Arizona Sizzler Open
22 Jul 2017 - 23 Jul 2017
22 Jul 2017 - 23 Jul 2017
This page explains how Davina Isenberg (USATT# 264091)'s rating went from 1168 to 1166 at the 2017 Arizona Sizzler Open held on 22 Jul 2017 - 23 Jul 2017. 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.