Lijia Zhen
USATT#: 273785
| Certified Umpire
486 522
HITTA Weekly League
18 Nov 2022
18 Nov 2022
This page explains how Lijia Zhen (USATT# 273785)'s rating went from 486 to 522 at the HITTA Weekly League event from 18 Nov 2022. 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.