Jack M. Haynes
USATT#: 6527
1220 1219
AITTL Singles
- 30 May 1998
- 30 May 1998
This page explains how Jack M. Haynes (USATT# 6527)'s rating went from 1220 to 1219 at the AITTL Singles held on - 30 May 1998. 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.