This page explains how Stephen Scott Carnley (USATT# 272609)'s rating went from 711 to 1168 at the 2022 Phoenix Open & Giant Round Robin held on 5 Feb 2022 - 6 Feb 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.