This page explains how Victor Imbo (USATT# 84717)'s rating went from 1860 to 1964 at the Butterfly Thanksgiving Team Championships held on - 30 Nov 2014. 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.