Gangchen Ren
USATT#: 217677
1573 1568
Houston Elite League
15 Mar 2019
15 Mar 2019
This page explains how Gangchen Ren (USATT# 217677)'s rating went from 1573 to 1568 at the Houston Elite League event from 15 Mar 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.