Ryan Chen
USATT#: 220128
1533 1470
2023 ICC JOOLA Autumn Open
28 Oct 2023 - 29 Oct 2023
28 Oct 2023 - 29 Oct 2023
This page explains how Ryan Chen (USATT# 220128)'s rating went from 1533 to 1470 at the 2023 ICC JOOLA Autumn Open held on 28 Oct 2023 - 29 Oct 2023. 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.