John Mar
USATT#: 5185
2218 2159
Atlanta Giant Round Robin
- 13 Mar 2004
- 13 Mar 2004
This page explains how John Mar (USATT# 5185)'s rating went from 2218 to 2159 at the Atlanta Giant Round Robin held on - 13 Mar 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.