Jingfan Feng
USATT#: 219191
22 18
Swan Sunday League
26 Nov 2017
26 Nov 2017
This page explains how Jingfan Feng (USATT# 219191)'s rating went from 22 to 18 at the Swan Sunday League event from 26 Nov 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.