This page explains how Cong-Dat Pham (USATT# 264810)'s rating went from 367 to 390 at the Houston Elite League event from 14 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.