This page explains how Thuan Dinh (USATT# 93297)'s rating went from 1250 to 1238 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.