This page explains how Juli Blass (USATT# 86407)'s rating went from 996 to 991 at the Mid Florida Table Tennis Tour - 2015 - Lakeland - July Classic Open held on - 18 Jul 2015. 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.