Rating Explainer

Tung D. D. Phan

USATT#: 9070

2229 2243

2009 US Nationals
- 19 Dec 2009

This page explains how Tung D. D. Phan (USATT# 9070)'s rating went from 2229 to 2243 at the 2009 US Nationals held on - 19 Dec 2009. 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