Jingfan Feng
USATT#: 219191
1881 1865
Swan Friday O2000 Team League
23 Dec 2022
23 Dec 2022
This page explains how Jingfan Feng (USATT# 219191)'s rating went from 1881 to 1865 at the Swan Friday O2000 Team League event from 23 Dec 2022. 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.