Arefeh Sherafati
USATT#: 95547
| Certified Umpire
1813 1690
Princeton Pong Leagues
9 Apr 2019
9 Apr 2019
This page explains how Arefeh Sherafati (USATT# 95547)'s rating went from 1813 to 1690 at the Princeton Pong Leagues event from 9 Apr 2019. 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.