Rating Explainer

Jimmy Butler

USATT#: 4594

2644 2657

Oded Amitz-Lev Memorial TT Cha
- 28 Sep 1997

This page explains how Jimmy Butler (USATT# 4594)'s rating went from 2644 to 2657 at the Oded Amitz-Lev Memorial TT Cha held on - 28 Sep 1997. 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