Don Ray Hamilton
USATT#: 27945
| Coach Level: Club
2236 2194
Dayton Giant RR Open
- 6 Nov 1999
- 6 Nov 1999
This page explains how Don Ray Hamilton (USATT# 27945)'s rating went from 2236 to 2194 at the Dayton Giant RR Open held on - 6 Nov 1999. 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.