This page explains how Diwei Shi (USATT# 89048)'s rating went from 2575 to 2540 at the Capital Plastics Open held on 29 Oct 2016 - 30 Oct 2016. 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.