This page explains how Kean Tan (USATT# 91158)'s rating went from 350 to 391 at the Fremont Table Tennis Academy League event from 7 Jan 2012. 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.