Rating Explainer

Jingfan Feng

USATT#: 219191

1710 1730

ICC JOOLA Fall Open 2021
28 Aug 2021 - 29 Aug 2021

This page explains how Jingfan Feng (USATT# 219191)'s rating went from 1710 to 1730 at the ICC JOOLA Fall Open 2021 held on 28 Aug 2021 - 29 Aug 2021. 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