Dariah Feng
USATT#: 224231
1780 1683
2021 US National Table Tennis Championships
4 Jul 2021 - 9 Jul 2021
4 Jul 2021 - 9 Jul 2021
This page explains how Dariah Feng (USATT# 224231)'s rating went from 1780 to 1683 at the 2021 US National Table Tennis Championships held on 4 Jul 2021 - 9 Jul 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.