Rating Explainer

Wataru Ariyoshi

USATT#: 270707

1631 1831

LATTA Butterfly Open July 2021
31 Jul 2021 - 31 Jul 2021

This page explains how Wataru Ariyoshi (USATT# 270707)'s rating went from 1631 to 1831 at the LATTA Butterfly Open July 2021 held on 31 Jul 2021 - 31 Jul 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