Doug Wruck
USATT#: 10604
| Certified Umpire
1368 1330
Joe Bujalski Memorial Open
- 10 Jul 1999
- 10 Jul 1999
This page explains how Doug Wruck (USATT# 10604)'s rating went from 1368 to 1330 at the Joe Bujalski Memorial Open held on - 10 Jul 1999. 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.