Robert (Bobby) Ryberg
USATT#: 43623
1717 1859
2001 Arizona Open
- 25 Mar 2001
- 25 Mar 2001
This page explains how Robert (Bobby) Ryberg (USATT# 43623)'s rating went from 1717 to 1859 at the 2001 Arizona Open held on - 25 Mar 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.