Kenny Tien
USATT#: 30471
| Coach Level: Club | Certified Referee | International Umpire
2027 2022
Western Open
- 18 Feb 2007
- 18 Feb 2007
This page explains how Kenny Tien (USATT# 30471)'s rating went from 2027 to 2022 at the Western Open held on - 18 Feb 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.