This page explains how Yudi Jin (USATT# 270083)'s rating went from 1988 to 1972 at the $5000 Nittaku Ohio Open held on 17 Jun 2023 - 17 Jun 2023. 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.