This page explains how Johnathon Fields (USATT# 216462)'s rating went from 1603 to 1623 at the Essential Table Tennis OKC event from 16 Jun 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.