This page explains how Kurtus Hsu (USATT# 98192)'s rating went from 1745 to 1695 at the Westchester May 2021 Little Open held on 29 May 2021 - 30 May 2021. 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.