Barbara Clark
USATT#: 89272
811 809
Sacramento Bill Brin Memorial Winter Open
- 2 Mar 2013
- 2 Mar 2013
This page explains how Barbara Clark (USATT# 89272)'s rating went from 811 to 809 at the Sacramento Bill Brin Memorial Winter Open held on - 2 Mar 2013. 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.