This page explains how Rachel Jiayu Sung (USATT# 82232)'s rating went from 2249 to 2285 at the USATT Women's Olympic Trials held on 4 Feb 2016 - 6 Feb 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.