Charlie Zhao
USATT#: 272395
1156 1333
Charleston Winter Round Robin
10 Dec 2023 - 10 Dec 2023
10 Dec 2023 - 10 Dec 2023
This page explains how Charlie Zhao (USATT# 272395)'s rating went from 1156 to 1333 at the Charleston Winter Round Robin held on 10 Dec 2023 - 10 Dec 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.