Jon Dorn
USATT#: 37971
| Coach Level: Level 1
1870 1874
Austin Spring RR
- 8 Mar 2003
- 8 Mar 2003
This page explains how Jon Dorn (USATT# 37971)'s rating went from 1870 to 1874 at the Austin Spring RR held on - 8 Mar 2003. 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.