Rating Explainer

Kai Zhang

USATT#: 86637

| Coach Level: Level 1

2657 2655

OCTTA Butterfly October 2021 Open
16 Oct 2021 - 16 Oct 2021

This page explains how Kai Zhang (USATT# 86637)'s rating went from 2657 to 2655 at the OCTTA Butterfly October 2021 Open held on 16 Oct 2021 - 16 Oct 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