WILLIAM C. HALL
USATT#: 6378
| Coach Level: Club
1859 1823
AITTA
26 Sep 2010
26 Sep 2010
This page explains how WILLIAM C. HALL (USATT# 6378)'s rating went from 1859 to 1823 at the AITTA event from 26 Sep 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.