This page explains how Bradley Robbins (USATT# 92461)'s rating went from 1181 to 1161 at the NASHUA TABLE TENNIS CLUB event from 9 Oct 2014. 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.