Joey Yin
USATT#: 1171821
1042 1074
LATTA Butterfly Open December 2021
4 Dec 2021 - 4 Dec 2021
4 Dec 2021 - 4 Dec 2021
This page explains how Joey Yin (USATT# 1171821)'s rating went from 1042 to 1074 at the LATTA Butterfly Open December 2021 held on 4 Dec 2021 - 4 Dec 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.