Ron Pieper
USATT#: 199014
1261 1258
Rose City Sanction League
3 Sep 2018 - 3 Sep 2018
3 Sep 2018 - 3 Sep 2018
This page explains how Ron Pieper (USATT# 199014)'s rating went from 1261 to 1258 at the Rose City Sanction League held on 3 Sep 2018 - 3 Sep 2018. 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.