This page explains how Yishiuan Lin (USATT# 230429)'s rating went from 2040 to 2041 at the The 2020 USATT Hopes Program / Road to LA held on 7 Feb 2020 - 9 Feb 2020. 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.