This page explains how Shiva Bhumbri (USATT# 219425)'s rating went from 1311 to 1318 at the Princeton Pong Leagues event from 7 May 2019. 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.