Erwin Josef Prinz
USATT#: 265685
1488 1400
2021 San Antonio Fall Open
24 Sep 2021 - 26 Sep 2021
24 Sep 2021 - 26 Sep 2021
This page explains how Erwin Josef Prinz (USATT# 265685)'s rating went from 1488 to 1400 at the 2021 San Antonio Fall Open held on 24 Sep 2021 - 26 Sep 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.