This page explains how Jeff Huan Cao (USATT# 76330)'s rating went from 1730 to 1718 at the NJTTC Tuesday V League event from 21 Jun 2022. 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.