This page explains how Steven Tran (USATT# 265694)'s rating went from 1108 to 1220 at the C&C Table Tennis League event from 16 Feb 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.