This page explains how Carl L. L. Bradley Jr (USATT# 34532)'s rating went from 1860 to 1809 at the West Michigan Table Tennis event from 18 Feb 2017. 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.