Hanson Qin
USATT#: 81606
1709 1693
2023 ICC JOOLA Winter Open
2 Dec 2023 - 3 Dec 2023
2 Dec 2023 - 3 Dec 2023
This page explains how Hanson Qin (USATT# 81606)'s rating went from 1709 to 1693 at the 2023 ICC JOOLA Winter Open held on 2 Dec 2023 - 3 Dec 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.