This page explains how Chris Len Holton (USATT# 12628)'s rating went from n/a to 1558 at the Fremont Table Tennis Academy League event from 6 Mar 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.