Gia Leu
USATT#: 17561
| Certified Umpire
1953 1946
AZ PTTC Monday
20 Nov 2017
20 Nov 2017
This page explains how Gia Leu (USATT# 17561)'s rating went from 1953 to 1946 at the AZ PTTC Monday event from 20 Nov 2017. 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.