This page explains how Apisak Sakhakorn (USATT# 212263)'s rating went from n/a to 386 at the NWLA 2 Tournament 09/18/2016 held on 18 Sep 2016 - 18 Sep 2016. 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.