Isabella W. Zai
USATT#: 1157628
1321 1639
Westchester August 2021 Little Open
28 Aug 2021 - 29 Aug 2021
28 Aug 2021 - 29 Aug 2021
This page explains how Isabella W. Zai (USATT# 1157628)'s rating went from 1321 to 1639 at the Westchester August 2021 Little Open held on 28 Aug 2021 - 29 Aug 2021. 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.