Len Winkler
USATT#: 1774
| Coach Level: Regional | Certified Referee | Regional Umpire
966 965
Arizona Open TTT
- 5 Mar 1995
- 5 Mar 1995
This page explains how Len Winkler (USATT# 1774)'s rating went from 966 to 965 at the Arizona Open TTT held on - 5 Mar 1995. 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.