Qiao Jiao
USATT#: 221404
2448 2441
2018 Swan Warriors November Open
17 Nov 2018 - 17 Nov 2018
17 Nov 2018 - 17 Nov 2018
This page explains how Qiao Jiao (USATT# 221404)'s rating went from 2448 to 2441 at the 2018 Swan Warriors November Open held on 17 Nov 2018 - 17 Nov 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.