This page explains how Rachel Jiayu Sung (USATT# 82232)'s rating went from 1534 to 1631 at the Intermediate League event from 29 Nov 2012. 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.