Rating Explainer

Olin Xia

USATT#: 224204

147 137

PTTC Saturday League
27 May 2023

This page explains how Olin Xia (USATT# 224204)'s rating went from 147 to 137 at the PTTC Saturday League event from 27 May 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.

Pass 1

Pass 2

Pass 3

Pass 4