This page explains how Jiadi Jiang (USATT# 215175)'s rating went from 1301 to 1405 at the Workday League event from 8 Mar 2017. 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.