Harold E. Fredrickson
USATT#: 5900
1233 1241
TCTTA Fall Open Double RR
- 25 Oct 2009
- 25 Oct 2009
This page explains how Harold E. Fredrickson (USATT# 5900)'s rating went from 1233 to 1241 at the TCTTA Fall Open Double RR held on - 25 Oct 2009. 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.