Mark Karalla
USATT#: 95184
1350 1347
North West LA Open
17 Sep 2017 - 17 Sep 2017
17 Sep 2017 - 17 Sep 2017
This page explains how Mark Karalla (USATT# 95184)'s rating went from 1350 to 1347 at the North West LA Open held on 17 Sep 2017 - 17 Sep 2017. 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.