Mike Greffen
USATT#: 213144
453 453
2023 Pong Planet Butterfly Open
16 Sep 2023 - 17 Sep 2023
16 Sep 2023 - 17 Sep 2023
This page explains how Mike Greffen (USATT# 213144)'s rating went from 453 to 453 at the 2023 Pong Planet Butterfly Open held on 16 Sep 2023 - 17 Sep 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.