John Zydell
USATT#: 24233
1498 1502
Patuxent River League
30 Sep 2004
30 Sep 2004
This page explains how John Zydell (USATT# 24233)'s rating went from 1498 to 1502 at the Patuxent River League event from 30 Sep 2004. 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.