Walter Witkowski
USATT#: 21983
| Coach Level: Club
1016 1006
Golden State Open - CA
- 27 May 2001
- 27 May 2001
This page explains how Walter Witkowski (USATT# 21983)'s rating went from 1016 to 1006 at the Golden State Open - CA held on - 27 May 2001. 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.