This page explains how Jose Arteaga (USATT# 214817)'s rating went from 2050 to 2045 at the Orlando's Annual Winter Open held on 24 Mar 2018 - 24 Mar 2018. The links below take you to pages that describe various aspects of the rating processor.

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.