This page explains how Scott W Hunter (USATT# 214854)'s rating went from 1551 to 1545 at the ICC JOOLA Spring Open held on 4 Mar 2023 - 5 Mar 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.