Donald C. Hayden
USATT#: 51994
1614 1631
MI -Davison Jan. Open
- 13 Jan 2001
- 13 Jan 2001
This page explains how Donald C. Hayden (USATT# 51994)'s rating went from 1614 to 1631 at the MI -Davison Jan. Open held on - 13 Jan 2001. 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.