This page explains how Joe Fong (USATT# 271486)'s rating went from 1823 to 1804 at the NJTTC Tuesday V League event from 30 Apr 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.