This page explains how Evan Jensen (USATT# 272142)'s rating went from 2059 to 2009 at the 2023 USATT Ohio State Championships held on 29 Dec 2023 - 30 Dec 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.