Gerald Echols
USATT#: 30052
1581 1567
Huntsman World Senior Games
- 11 Oct 2007
- 11 Oct 2007
This page explains how Gerald Echols (USATT# 30052)'s rating went from 1581 to 1567 at the Huntsman World Senior Games held on - 11 Oct 2007. 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.