Ethan Ruan
USATT#: 91924
2216 2200
African TT in Diaspora
29 Sep 2018 - 29 Sep 2018
29 Sep 2018 - 29 Sep 2018
This page explains how Ethan Ruan (USATT# 91924)'s rating went from 2216 to 2200 at the African TT in Diaspora held on 29 Sep 2018 - 29 Sep 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.