Len Winkler
USATT#: 1774
| Coach Level: Regional | Certified Referee | Regional Umpire
1587 1535
Western Open on the 2002 Stiga
- 19 May 2002
- 19 May 2002
This page explains how Len Winkler (USATT# 1774)'s rating went from 1587 to 1535 at the Western Open on the 2002 Stiga held on - 19 May 2002. 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.