Ralph L. Stadelman
USATT#: 10217
1974 1971
Huntsman World Senior Games
- 17 Oct 1997
- 17 Oct 1997
This page explains how Ralph L. Stadelman (USATT# 10217)'s rating went from 1974 to 1971 at the Huntsman World Senior Games held on - 17 Oct 1997. 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.