This page explains how Sina Asadallahi (USATT# 87492)'s rating went from 1943 to 1953 at the Austin Table Tennis League event from 19 Jun 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.