David Guan
USATT#: 217271
1170 1412
HCTT Players Development League
14 Sep 2019
14 Sep 2019
This page explains how David Guan (USATT# 217271)'s rating went from 1170 to 1412 at the HCTT Players Development League event from 14 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.