This page explains how Collin B. B. Henslee (USATT# 30411)'s rating went from 871 to 1370 at the 2016 Cedar Rapids Inaugural Open held on 20 Aug 2016 - 21 Aug 2016. 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.