Rating Explainer

Xiaofeng (frank Zhu

USATT#: 27551

1825 1840

2022 Butterfly Teams Tournament
13 Aug 2022 - 14 Aug 2022

This page explains how Xiaofeng (frank Zhu (USATT# 27551)'s rating went from 1825 to 1840 at the 2022 Butterfly Teams Tournament held on 13 Aug 2022 - 14 Aug 2022. 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