This page explains how Phil Dulin (USATT# 25729)'s rating went from 1778 to 1778 at the Mooresville Table Tennis League event from 9 Nov 2017. 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.