John P. P. Ochsner
USATT#: 5004
2033 1947
2005 US Nationals Championship
- 17 Dec 2005
- 17 Dec 2005
This page explains how John P. P. Ochsner (USATT# 5004)'s rating went from 2033 to 1947 at the 2005 US Nationals Championship held on - 17 Dec 2005. 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.