This page explains how Ricky Guan (USATT# 1177768)'s rating went from 1766 to 1759 at the HITTA Weekly League event from 29 Jun 2024. 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.