Mary Ann Parker
USATT#: 50759
980 943
Tri-Cities Octoberfest RR
- 12 Oct 1996
- 12 Oct 1996
This page explains how Mary Ann Parker (USATT# 50759)'s rating went from 980 to 943 at the Tri-Cities Octoberfest RR held on - 12 Oct 1996. 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.