Rating Explainer

Wei Qin

USATT#: 215793

1338 1368

Swan Sunday League
15 Oct 2023

This page explains how Wei Qin (USATT# 215793)'s rating went from 1338 to 1368 at the Swan Sunday League event from 15 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.

Pass 1

Pass 2

Pass 3

Pass 4