This page explains how Tarun Tandon (USATT# 74872)'s rating went from 1789 to 1789 at the Bay Area Table Tennis Federation event from 22 May 2011. 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.