Ethan He
USATT#: 196903
1175 1199
Topspin Open League
20 Sep 2019
20 Sep 2019
This page explains how Ethan He (USATT# 196903)'s rating went from 1175 to 1199 at the Topspin Open League event from 20 Sep 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.