Xinyi Zhen
USATT#: 272563
| Regional Umpire
1631 1592
HITTA Weekly League
27 Jan 2024
27 Jan 2024
This page explains how Xinyi Zhen (USATT# 272563)'s rating went from 1631 to 1592 at the HITTA Weekly League event from 27 Jan 2024. 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.