Cooper Ruan
USATT#: 271785
188 308
2022 AITTA Winter Open
19 Feb 2022 - 20 Feb 2022
19 Feb 2022 - 20 Feb 2022
This page explains how Cooper Ruan (USATT# 271785)'s rating went from 188 to 308 at the 2022 AITTA Winter Open held on 19 Feb 2022 - 20 Feb 2022. 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.