Karina Xiao
USATT#: 273642
667 598
Swan Sunday League
1 Oct 2023
1 Oct 2023
This page explains how Karina Xiao (USATT# 273642)'s rating went from 667 to 598 at the Swan Sunday League event from 1 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.