Diann Darnall
USATT#: 33603
| Coach Level: Club
1546 1541
The Pre US Nationals 0 Star Open Giant Round Robin
- 15 Dec 2014
- 15 Dec 2014
This page explains how Diann Darnall (USATT# 33603)'s rating went from 1546 to 1541 at the The Pre US Nationals 0 Star Open Giant Round Robin held on - 15 Dec 2014. 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.