Len Winkler
USATT#: 1774
| Coach Level: Regional | Certified Referee | Regional Umpire
1490 1522
Teams and More Open
- 29 Aug 1999
- 29 Aug 1999
This page explains how Len Winkler (USATT# 1774)'s rating went from 1490 to 1522 at the Teams and More Open held on - 29 Aug 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.