This page explains how Jorge Nieto (USATT# 230301)'s rating went from 1974 to 1991 at the 2022 US National Table Tennis Championships Ohio State Qualification Tournament held on 25 Feb 2022 - 27 Feb 2022. 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.