This page explains how Joshua Tran (USATT# 71477)'s rating went from 1994 to 2016 at the MDTTC Saturday League event from 24 May 2015. 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.