Steve Federico
USATT#: 5724
1986 1980
Butterfly/PTTC June Open
- 19 Jun 1999
- 19 Jun 1999
This page explains how Steve Federico (USATT# 5724)'s rating went from 1986 to 1980 at the Butterfly/PTTC June Open held on - 19 Jun 1999. 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.