This page explains how Michael K. Marinas (USATT# 38893)'s rating went from 1484 to 1471 at the North Bay Table Tennis League event from 16 Jan 2016. 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.