Keith Pech
USATT#: 32336
| Coach Level: Regional | Certified Umpire
2221 2220
Strongsville Table Tennis League
20 Oct 2020
20 Oct 2020
This page explains how Keith Pech (USATT# 32336)'s rating went from 2221 to 2220 at the Strongsville Table Tennis League event from 20 Oct 2020. 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.