DONNIE MCGINNIS
USATT#: 71260
1237 1214
2023 Birmingham Hometown Table Tennis Spring Open
25 Feb 2023 - 25 Feb 2023
25 Feb 2023 - 25 Feb 2023
This page explains how DONNIE MCGINNIS (USATT# 71260)'s rating went from 1237 to 1214 at the 2023 Birmingham Hometown Table Tennis Spring Open held on 25 Feb 2023 - 25 Feb 2023. 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.