Walter Witkowski
USATT#: 21983
| Coach Level: Club
1156 1151
Newgy US Open Warm-Up
- 29 Jun 2008
- 29 Jun 2008
This page explains how Walter Witkowski (USATT# 21983)'s rating went from 1156 to 1151 at the Newgy US Open Warm-Up held on - 29 Jun 2008. 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.