Lanfei Chen
USATT#: 197032
1489 1441
AACCT/Ping Pongism Series DECEMBER 2018 Open
9 Dec 2018 - 9 Dec 2018
9 Dec 2018 - 9 Dec 2018
This page explains how Lanfei Chen (USATT# 197032)'s rating went from 1489 to 1441 at the AACCT/Ping Pongism Series DECEMBER 2018 Open held on 9 Dec 2018 - 9 Dec 2018. 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.