This page explains how Surasak Uthaithan (USATT# 91710)'s rating went from 1356 to 1456 at the LYTTC Friday Pro League event from 14 Dec 2013. 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.