Hanson Qin
USATT#: 81606
542 549
Beginner League
9 Mar 2011
9 Mar 2011
This page explains how Hanson Qin (USATT# 81606)'s rating went from 542 to 549 at the Beginner League event from 9 Mar 2011. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.