This page explains how Adam Nathanson (USATT# 77275)'s rating went from 1570 to 1584 at the Pong Planet Friday Night, Tuesday Night, And Saturday Leagues event from 4 Dec 2018. 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.