Donn S. Olsen
USATT#: 8823
1810 1845
Westchester 2016 August Open
27 Aug 2016 - 28 Aug 2016
27 Aug 2016 - 28 Aug 2016
This page explains how Donn S. Olsen (USATT# 8823)'s rating went from 1810 to 1845 at the Westchester 2016 August Open held on 27 Aug 2016 - 28 Aug 2016. 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.