Lucia Sun
USATT#: 230237
1907 1906
ICC JOOLA Summer Open
6 May 2023 - 7 May 2023
6 May 2023 - 7 May 2023
This page explains how Lucia Sun (USATT# 230237)'s rating went from 1907 to 1906 at the ICC JOOLA Summer Open held on 6 May 2023 - 7 May 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.