This page explains how Ted H. Hackler (USATT# 13019)'s rating went from 1647 to 1645 at the FLORIDA SUNSHINE STATE GAMES 2023 held on 17 Jun 2023 - 18 Jun 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.