Richard L. L. Chang
USATT#: 11577
1065 1076
SPTTC June Open
23 Jun 2018 - 23 Jun 2018
23 Jun 2018 - 23 Jun 2018
This page explains how Richard L. L. Chang (USATT# 11577)'s rating went from 1065 to 1076 at the SPTTC June Open held on 23 Jun 2018 - 23 Jun 2018. 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.