Joyce Hartmann
USATT#: 3177
727 715
Arkansas State Closed Championships
- 31 Jan 2015
- 31 Jan 2015
This page explains how Joyce Hartmann (USATT# 3177)'s rating went from 727 to 715 at the Arkansas State Closed Championships held on - 31 Jan 2015. 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.