This page explains how Stanislav Shor (USATT# 69945)'s rating went from 1572 to 1572 at the LYTTC Friday Pro League event from 25 Jun 2021. 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.