This page explains how Peter Bragau (USATT# 69801)'s rating went from 1791 to 1777 at the AZ PTTC Monday event from 14 Mar 2022. 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.