Hanson Qin
USATT#: 81606
1598 1589
ICC - Advanced League
21 Oct 2023
21 Oct 2023
This page explains how Hanson Qin (USATT# 81606)'s rating went from 1598 to 1589 at the ICC - Advanced League event from 21 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.