This page explains how James Winn (USATT# 60903)'s rating went from 1820 to 1820 at the 1995 2nd Annual $2800 Pro-Am O held on - 1 Oct 1995. 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.