David Rogers
USATT#: 52251
1173 1178
Butterfly Spin &Smash December Open
3 Dec 2021 - 5 Dec 2021
3 Dec 2021 - 5 Dec 2021
This page explains how David Rogers (USATT# 52251)'s rating went from 1173 to 1178 at the Butterfly Spin &Smash December Open held on 3 Dec 2021 - 5 Dec 2021. 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.