Dahua Song
USATT#: 223130
1781 1783
LYTTC Joola June Open 2019
15 Jun 2019 - 15 Jun 2019
15 Jun 2019 - 15 Jun 2019
This page explains how Dahua Song (USATT# 223130)'s rating went from 1781 to 1783 at the LYTTC Joola June Open 2019 held on 15 Jun 2019 - 15 Jun 2019. 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.