28 Aug 2021 - 29 Aug 2021
This page explains how Raouf Sarwari (USATT# 223491)'s rating went from 890 to 1021 at the Westchester August 2021 Little Open held on 28 Aug 2021 - 29 Aug 2021. The links below take you to pages that describe various aspects of the ratings processor.
The ratings 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.