John Potochnik
USATT#: 53831
| Coach Level: Club | Certified Referee | Regional Umpire
1452 1459
Hutchinson 2005 Spring Open
- 24 Apr 2005
- 24 Apr 2005
This page explains how John Potochnik (USATT# 53831)'s rating went from 1452 to 1459 at the Hutchinson 2005 Spring Open held on - 24 Apr 2005. 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.