Matthew Abraham
USATT#: 266503
| Certified Umpire
1543 1532
2022 San Antonio June Open
25 Jun 2022 - 25 Jun 2022
25 Jun 2022 - 25 Jun 2022
This page explains how Matthew Abraham (USATT# 266503)'s rating went from 1543 to 1532 at the 2022 San Antonio June Open held on 25 Jun 2022 - 25 Jun 2022. 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.