This page explains how Ange Cedric Oba (USATT# 97683)'s rating went from 2440 to 2463 at the Westchester June 2018 Open held on 23 Jun 2018 - 24 Jun 2018. 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.