Angela Guan
USATT#: 77760
| Certified Umpire
917 1044
Intermediate League
13 Jan 2011
13 Jan 2011
This page explains how Angela Guan (USATT# 77760)'s rating went from 917 to 1044 at the Intermediate League event from 13 Jan 2011. 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.