Robert Trudell
USATT#: 60358
1928 1846
1997 Valley of the Sun Open
- 7 Dec 1997
- 7 Dec 1997
This page explains how Robert Trudell (USATT# 60358)'s rating went from 1928 to 1846 at the 1997 Valley of the Sun Open held on - 7 Dec 1997. 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.