Doug Wruck
USATT#: 10604
| Certified Umpire
1507 1618
Summer Open
- 23 Jun 2007
- 23 Jun 2007
This page explains how Doug Wruck (USATT# 10604)'s rating went from 1507 to 1618 at the Summer Open held on - 23 Jun 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.