This page explains how Albert Geht (USATT# 1167953)'s rating went from 1504 to 1487 at the West Jersey Table Tennis Club League event from 4 May 2023. 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.