Olaf Westheider
USATT#: 276615
| International Umpire
1131 1142
San Antonio Butterfly Winter Giant Round Robin
10 Feb 2024 - 10 Feb 2024
10 Feb 2024 - 10 Feb 2024
This page explains how Olaf Westheider (USATT# 276615)'s rating went from 1131 to 1142 at the San Antonio Butterfly Winter Giant Round Robin held on 10 Feb 2024 - 10 Feb 2024. 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.