Sandra Zerner
USATT#: 270926
0 324
Huntsman World Senior Games 2021
4 Oct 2021 - 7 Oct 2021
4 Oct 2021 - 7 Oct 2021
This page explains how Sandra Zerner (USATT# 270926)'s rating went from n/a to 324 at the Huntsman World Senior Games 2021 held on 4 Oct 2021 - 7 Oct 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.