Tom A. Sacra
USATT#: 54376
1446 1449
Friendship Cup
19 Dec 2009
19 Dec 2009
This page explains how Tom A. Sacra (USATT# 54376)'s rating went from 1446 to 1449 at the Friendship Cup event from 19 Dec 2009. 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.