This page explains how Leonard Coffman (USATT# 31459)'s rating went from 1294 to 1299 at the Waterfront TT George Rocker Me held on - 28 Jan 1996. 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.