This page explains how Brian Dillon (USATT# 97083)'s rating went from 1357 to 1383 at the Presper Financial Architects Open held on 16 Apr 2021 - 17 Apr 2021. The links below take you to pages that describe various aspects of the rating processor.

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.