This page explains how Norman Behymer (USATT# 223775)'s rating went from 1533 to 1569 at the 2023 USATT OKLAHOMA STATE CHAMPIONSHIPS held on 18 Feb 2023 - 19 Feb 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.