Rating Explainer

Emma Jiao

USATT#: 271481

| Certified Umpire

1612 1605

HITTA Weekly League
8 Jan 2023

This page explains how Emma Jiao (USATT# 271481)'s rating went from 1612 to 1605 at the HITTA Weekly League event from 8 Jan 2023. The links below take you to pages that describe various aspects of the rating processor.


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.

Pass 1

Pass 2

Pass 3

Pass 4