David Chen
USATT#: 1171960
0 284
2021 Butterfly July Tournament
18 Jul 2021 - 18 Jul 2021
18 Jul 2021 - 18 Jul 2021
This page explains how David Chen (USATT# 1171960)'s rating went from n/a to 284 at the 2021 Butterfly July Tournament held on 18 Jul 2021 - 18 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.