John Mar
USATT#: 5185
1878 1872
Atlanta "Spring" Open
- 8 May 1999
- 8 May 1999
This page explains how John Mar (USATT# 5185)'s rating went from 1878 to 1872 at the Atlanta "Spring" Open held on - 8 May 1999. 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.