Darryl Yan
USATT#: 272144
1221 1220
Westchester June 2023 Open
24 Jun 2023 - 25 Jun 2023
24 Jun 2023 - 25 Jun 2023
This page explains how Darryl Yan (USATT# 272144)'s rating went from 1221 to 1220 at the Westchester June 2023 Open held on 24 Jun 2023 - 25 Jun 2023. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.