This page explains how Lionel Hills (USATT# 1170650)'s rating went from 932 to 950 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.