Derrick Cone
USATT#: 64672
1890 1883
Tucson Table Tennis Club League
30 Nov 2019
30 Nov 2019
This page explains how Derrick Cone (USATT# 64672)'s rating went from 1890 to 1883 at the Tucson Table Tennis Club League event from 30 Nov 2019. 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.