Gia Leu
USATT#: 17561
| Certified Umpire
1889 1869
AZ PTTC Monday
27 Jan 2020
27 Jan 2020
This page explains how Gia Leu (USATT# 17561)'s rating went from 1889 to 1869 at the AZ PTTC Monday event from 27 Jan 2020. 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.