This page explains how Ming-Chun Paul Lee (USATT# 264526)'s rating went from 1304 to 1304 at the Spttc Saturday Night League event from 15 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.