Donn S. Olsen
USATT#: 8823
1776 1772
2019 Princeton Pong March Open
2 Mar 2019 - 2 Mar 2019
2 Mar 2019 - 2 Mar 2019
This page explains how Donn S. Olsen (USATT# 8823)'s rating went from 1776 to 1772 at the 2019 Princeton Pong March Open held on 2 Mar 2019 - 2 Mar 2019. 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.