Angela Guan
USATT#: 77760
| Certified Umpire
897 901
Intermediate League
23 Dec 2010
23 Dec 2010
This page explains how Angela Guan (USATT# 77760)'s rating went from 897 to 901 at the Intermediate League event from 23 Dec 2010. 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.