John P. P. Ochsner
USATT#: 5004
1977 1972
2012 U.S. Nationals
- 22 Dec 2012
- 22 Dec 2012
This page explains how John P. P. Ochsner (USATT# 5004)'s rating went from 1977 to 1972 at the 2012 U.S. Nationals held on - 22 Dec 2012. 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.