Xinyi Zhen
USATT#: 272563
| Regional Umpire
1576 1583
2023 HITTA Fall Open Tournament
7 Oct 2023 - 8 Oct 2023
7 Oct 2023 - 8 Oct 2023
This page explains how Xinyi Zhen (USATT# 272563)'s rating went from 1576 to 1583 at the 2023 HITTA Fall Open Tournament held on 7 Oct 2023 - 8 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.