3 Sep 2021 - 6 Sep 2021
This page explains how Ruslan Riabokoniev (USATT# 94469)'s rating went from 2219 to 2181 at the 888 TTC $15K Butterfly / XIOM Labor Day Challenge held on 3 Sep 2021 - 6 Sep 2021. The links below take you to pages that describe various aspects of the rating processor.
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.