Rating Explainer

Tashiya Piyadasa

USATT#: 222763

1862 1861

2021 National U19 and U15 team trials (additional U11, U13 & U17 rating events)
3 Jun 2021 - 6 Jun 2021

This page explains how Tashiya Piyadasa (USATT# 222763)'s rating went from 1862 to 1861 at the 2021 National U19 and U15 team trials (additional U11, U13 & U17 rating events) held on 3 Jun 2021 - 6 Jun 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