Douglas Tien
USATT#: 55269
1614 1635
Western Open
- 18 Feb 2007
- 18 Feb 2007
This page explains how Douglas Tien (USATT# 55269)'s rating went from 1614 to 1635 at the Western Open held on - 18 Feb 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.