This page explains how Cyndi (Xuxin) Zhang (USATT# 96337)'s rating went from 976 to 963 at the Orange County TTA Open held on 1 Oct 2016 - 2 Oct 2016. 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.