John Oros
USATT#: 53699
1825 1818
2018 Iowa City Winter Open
8 Dec 2018 - 8 Dec 2018
8 Dec 2018 - 8 Dec 2018
This page explains how John Oros (USATT# 53699)'s rating went from 1825 to 1818 at the 2018 Iowa City Winter Open held on 8 Dec 2018 - 8 Dec 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.