David Jarrin
USATT#: 27909
1931 1914
Maryland Giant RR
- 27 Oct 2007
- 27 Oct 2007
This page explains how David Jarrin (USATT# 27909)'s rating went from 1931 to 1914 at the Maryland Giant RR held on - 27 Oct 2007. 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.