Charlie Zhao
USATT#: 272395
840 840
2023 CTTC February Giant Round Robin
18 Feb 2023 - 18 Feb 2023
18 Feb 2023 - 18 Feb 2023
This page explains how Charlie Zhao (USATT# 272395)'s rating went from 840 to 840 at the 2023 CTTC February Giant Round Robin held on 18 Feb 2023 - 18 Feb 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.