Changbo Lu
USATT#: 202365
1965 1942
2019 Triangle February Open Tournament
23 Feb 2019 - 23 Feb 2019
23 Feb 2019 - 23 Feb 2019
This page explains how Changbo Lu (USATT# 202365)'s rating went from 1965 to 1942 at the 2019 Triangle February Open Tournament held on 23 Feb 2019 - 23 Feb 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.