This page explains how David Maisel (USATT# 76188)'s rating went from 1622 to 1657 at the Mastiff Table Tennis Club event from 18 Mar 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.