Arthur Lopez
USATT#: 216497
1716 1666
North-West LA Open 2** Tournament
8 Sep 2019 - 8 Sep 2019
8 Sep 2019 - 8 Sep 2019
This page explains how Arthur Lopez (USATT# 216497)'s rating went from 1716 to 1666 at the North-West LA Open 2** Tournament held on 8 Sep 2019 - 8 Sep 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.