Jon Redman
USATT#: 14969
| Certified Referee | Certified Umpire
1214 1200
Grand Canyon State Summer Games
- 31 May 2010
- 31 May 2010
This page explains how Jon Redman (USATT# 14969)'s rating went from 1214 to 1200 at the Grand Canyon State Summer Games held on - 31 May 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.