Keith Veizer
USATT#: 90552
| Certified Umpire
1283 1233
Northshore TTC 2021 Summer OPEN
31 Jul 2021 - 31 Jul 2021
31 Jul 2021 - 31 Jul 2021
This page explains how Keith Veizer (USATT# 90552)'s rating went from 1283 to 1233 at the Northshore TTC 2021 Summer OPEN held on 31 Jul 2021 - 31 Jul 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.