XICHEN SONG
USATT#: 278363
16 8
ICC - Sunday Beginners League
8 Oct 2023
8 Oct 2023
This page explains how XICHEN SONG (USATT# 278363)'s rating went from 16 to 8 at the ICC - Sunday Beginners League event from 8 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.