This page explains how Benjamin Anatolii Parness (USATT# 95987)'s rating went from 1620 to 1559 at the Kansas City Table Tennis event from 16 Jul 2016. 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.