Marvin Plevinsky
USATT#: 9114
1981 1973
2002 PA State Championship (Cl
- 28 Apr 2002
- 28 Apr 2002
This page explains how Marvin Plevinsky (USATT# 9114)'s rating went from 1981 to 1973 at the 2002 PA State Championship (Cl held on - 28 Apr 2002. 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.