Daniel Petterson
USATT#: 72857
1460 1427
West Michigan Table Tennis
12 Nov 2015
12 Nov 2015
This page explains how Daniel Petterson (USATT# 72857)'s rating went from 1460 to 1427 at the West Michigan Table Tennis event from 12 Nov 2015. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.