Alex Tilo
USATT#: 74276
| Regional Umpire
381 368
ICC Cupertino League
15 Feb 2008
15 Feb 2008
This page explains how Alex Tilo (USATT# 74276)'s rating went from 381 to 368 at the ICC Cupertino League event from 15 Feb 2008. 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.