Nathan A Crabtree
USATT#: 95450
1692 1702
TT&M Friday Night Butterfly League
23 Jun 2023
23 Jun 2023
This page explains how Nathan A Crabtree (USATT# 95450)'s rating went from 1692 to 1702 at the TT&M Friday Night Butterfly League event from 23 Jun 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.