This page explains how Yohan Brito (USATT# 222392)'s rating went from 1534 to 1545 at the LYTTC Friday Pro League event from 13 Jan 2023. 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.