This page explains how Clay Pieszchala (USATT# 1173532)'s rating went from 1599 to 1633 at the 2024 USATT Midwest Regional Championships held on 17 May 2024 - 19 May 2024. 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.