Marvin A. Leff
USATT#: 7671
2046 2089
Orlando Winter Open
- 2 Feb 1997
- 2 Feb 1997
This page explains how Marvin A. Leff (USATT# 7671)'s rating went from 2046 to 2089 at the Orlando Winter Open held on - 2 Feb 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.