Brian Zhao
USATT#: 89429
2169 2167
2023 DFWTT Spring Open
25 Mar 2023 - 25 Mar 2023
25 Mar 2023 - 25 Mar 2023
This page explains how Brian Zhao (USATT# 89429)'s rating went from 2169 to 2167 at the 2023 DFWTT Spring Open held on 25 Mar 2023 - 25 Mar 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.