This page explains how Rob Roy Powell (USATT# 275639)'s rating went from 1125 to 1211 at the West Jersey Table Tennis Club League event from 21 Mar 2024. 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.