Qixuan Gu
USATT#: 270630
| Certified Umpire
875 891
HITTA Weekly League
22 Sep 2022
22 Sep 2022
This page explains how Qixuan Gu (USATT# 270630)'s rating went from 875 to 891 at the HITTA Weekly League event from 22 Sep 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.