Douglas R. Logan
USATT#: 7851
1089 1133
St. Joseph Valley, No. America
- 29 May 1995
- 29 May 1995
This page explains how Douglas R. Logan (USATT# 7851)'s rating went from 1089 to 1133 at the St. Joseph Valley, No. America held on - 29 May 1995. 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.