Andrew Song
USATT#: 271633
216 188
888 League
24 Oct 2021
24 Oct 2021
This page explains how Andrew Song (USATT# 271633)'s rating went from 216 to 188 at the 888 League event from 24 Oct 2021. 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.