This page explains how Surasak Uthaithan (USATT# 91710)'s rating went from 1094 to 1129 at the Topspin Open League event from 17 Apr 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.