Lanfei Chen
USATT#: 197032
1125 1091
NYISC August 2017 Open
20 Aug 2017 - 20 Aug 2017
20 Aug 2017 - 20 Aug 2017
This page explains how Lanfei Chen (USATT# 197032)'s rating went from 1125 to 1091 at the NYISC August 2017 Open held on 20 Aug 2017 - 20 Aug 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.