John P. P. Ochsner
USATT#: 5004
2017 1949
2021 U.S. Open Table Tennis Championships
17 Dec 2021 - 22 Dec 2021
17 Dec 2021 - 22 Dec 2021
This page explains how John P. P. Ochsner (USATT# 5004)'s rating went from 2017 to 1949 at the 2021 U.S. Open Table Tennis Championships held on 17 Dec 2021 - 22 Dec 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.