This page explains how Robert Leclair (USATT# 202698)'s rating went from 478 to 855 at the Connecticut 2016 Open held on 24 Apr 2016 - 24 Apr 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.