This page explains how Nicholas Prou Senturia (USATT# 221166)'s rating went from 1331 to 1329 at the Long Beach Table Tennis League event from 7 Mar 2018. 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.