William D Pollan
USATT#: 9143
1342 1347
Arkansas Closed
- 14 Oct 2000
- 14 Oct 2000
This page explains how William D Pollan (USATT# 9143)'s rating went from 1342 to 1347 at the Arkansas Closed held on - 14 Oct 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.