This page explains how Sunil Bandapally (USATT# 83332)'s rating went from 1959 to 1973 at the AZ PTTC Monday event from 22 May 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.