Wally Lien
USATT#: 7766
1218 1205
Portland Double RR Open
- 25 Mar 2000
- 25 Mar 2000
This page explains how Wally Lien (USATT# 7766)'s rating went from 1218 to 1205 at the Portland Double RR Open held on - 25 Mar 2000. 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.