Al Johnson
USATT#: 203148
59 32
Bay Area Butterfly Championship (Stanford)
15 Jun 2024 - 15 Jun 2024
15 Jun 2024 - 15 Jun 2024
This page explains how Al Johnson (USATT# 203148)'s rating went from 59 to 32 at the Bay Area Butterfly Championship (Stanford) held on 15 Jun 2024 - 15 Jun 2024. 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.