This page explains how Anton Moskalenko (USATT# 269558)'s rating went from 1458 to 1441 at the SpinBlock Monday Night League event from 5 Mar 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.