Jeffrey(Fengyi) Jiang
USATT#: 266600
114 654
2021 Joola North American Team
26 Nov 2021 - 28 Nov 2021
26 Nov 2021 - 28 Nov 2021
This page explains how Jeffrey(Fengyi) Jiang (USATT# 266600)'s rating went from 114 to 654 at the 2021 Joola North American Team held on 26 Nov 2021 - 28 Nov 2021. 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.