Alex Sumeri
USATT#: 52673
1528 1519
Portland State Open
- 24 Aug 1996
- 24 Aug 1996
This page explains how Alex Sumeri (USATT# 52673)'s rating went from 1528 to 1519 at the Portland State Open held on - 24 Aug 1996. 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.