This page explains how Amit Rao (USATT# 198230)'s rating went from 1188 to 1179 at the Austin Table Tennis League event from 4 Nov 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.