Ziggy Rivkin-Fish
USATT#: 1166586
1320 1254
2019 JOOLA Triangle September Open
28 Sep 2019 - 28 Sep 2019
28 Sep 2019 - 28 Sep 2019
This page explains how Ziggy Rivkin-Fish (USATT# 1166586)'s rating went from 1320 to 1254 at the 2019 JOOLA Triangle September Open held on 28 Sep 2019 - 28 Sep 2019. 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.