Jim A. Engstrom
USATT#: 70172
1570 1571
WMITT
28 Feb 2019
28 Feb 2019
This page explains how Jim A. Engstrom (USATT# 70172)'s rating went from 1570 to 1571 at the WMITT event from 28 Feb 2019. 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.