Mary Ann Parker
USATT#: 50759
1107 1092
Tri-Cities Fall Open Double RR
- 20 Oct 2002
- 20 Oct 2002
This page explains how Mary Ann Parker (USATT# 50759)'s rating went from 1107 to 1092 at the Tri-Cities Fall Open Double RR held on - 20 Oct 2002. 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.