This page explains how Senthilkumar Narayanan (USATT# 1169209)'s rating went from 1587 to 1552 at the Princeton Pong Leagues event from 8 Sep 2020. 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.