Qi Fan
USATT#: 203124
313 310
2017 Triangle May "Upside Down" Open Tournament
20 May 2017 - 21 May 2017
20 May 2017 - 21 May 2017
This page explains how Qi Fan (USATT# 203124)'s rating went from 313 to 310 at the 2017 Triangle May "Upside Down" Open Tournament held on 20 May 2017 - 21 May 2017. 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.