This page explains how George Pirumyan (USATT# 223924)'s rating went from 1384 to 1376 at the West Central Table Tennis event from 25 Jul 2019. 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.