Arefeh Sherafati
USATT#: 95547
| Certified Umpire
1994 1984
LYTTC Friday Pro League
23 Jun 2023
23 Jun 2023
This page explains how Arefeh Sherafati (USATT# 95547)'s rating went from 1994 to 1984 at the LYTTC Friday Pro League event from 23 Jun 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.