Michael D. D. Henry
USATT#: 6592
| Certified Umpire
2278 2279
Spinathon
- 25 May 2008
- 25 May 2008
This page explains how Michael D. D. Henry (USATT# 6592)'s rating went from 2278 to 2279 at the Spinathon held on - 25 May 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.