This page explains how Rishi Sankar (USATT# 97483)'s rating went from 725 to 723 at the WCTTA Saturday League event from 29 Aug 2015. 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.