Tianzhao Han
USATT#: 1164863
1221 1225
LATTA Butterfly Open October 2023
28 Oct 2023 - 28 Oct 2023
28 Oct 2023 - 28 Oct 2023
This page explains how Tianzhao Han (USATT# 1164863)'s rating went from 1221 to 1225 at the LATTA Butterfly Open October 2023 held on 28 Oct 2023 - 28 Oct 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.