This page explains how Courage Nanevie (USATT# 215372)'s rating went from 2115 to 2106 at the Westchester 2017 January Open held on 28 Jan 2017 - 29 Jan 2017. 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.