Xinyi Zhen
USATT#: 272563
| Regional Umpire
1100 1115
HITTA Weekly League
23 Jul 2022
23 Jul 2022
This page explains how Xinyi Zhen (USATT# 272563)'s rating went from 1100 to 1115 at the HITTA Weekly League event from 23 Jul 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.