This page explains how Hiroko Kimura (USATT# 83151)'s rating went from 1279 to 1534 at the MAGIC SPIN CHAMPION LEAGUE event from 12 Aug 2015. 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.