This page explains how Samuel Hacksoo Lim (USATT# 94295)'s rating went from 1412 to 1362 at the Spttc Saturday Night League event from 14 Oct 2017. 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.