Rating Explainer

Jiwei Xia

USATT#: 86921

| Coach Level: National | Certified Umpire

2655 2656

2017 Rose City Open
3 Jun 2017 - 3 Jun 2017

This page explains how Jiwei Xia (USATT# 86921)'s rating went from 2655 to 2656 at the 2017 Rose City Open held on 3 Jun 2017 - 3 Jun 2017. 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.

Pass 1

Pass 2

Pass 3

Pass 4