This page explains how Ralph Kissel (USATT# 7309)'s rating went from 1911 to 1928 at the Sports Fitness TT Players Seri held on - 2 Jun 2001. The links below take you to pages that describe various aspects of the rating processor.

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.