Ziyi Ilenia Zhang
USATT#: 271327
923 930
888 League
15 Oct 2023
15 Oct 2023
This page explains how Ziyi Ilenia Zhang (USATT# 271327)'s rating went from 923 to 930 at the 888 League event from 15 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.