This page explains how Ray D. Fields (USATT# 5769)'s rating went from n/a to 408 at the Ping Pong In The Valley - Beginners event from 7 Nov 2014. 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.