Andrew Russell McCarthy
USATT#: 84735
| Certified Umpire
1139 1105
Butterfly S&S January Open
26 Jan 2024 - 27 Jan 2024
26 Jan 2024 - 27 Jan 2024
This page explains how Andrew Russell McCarthy (USATT# 84735)'s rating went from 1139 to 1105 at the Butterfly S&S January Open held on 26 Jan 2024 - 27 Jan 2024. 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.