This page explains how David Pannell (USATT# 19514)'s rating went from 1660 to 1809 at the Myrtle Beach Open League event from 2 Jan 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.