Hanson Qin
USATT#: 81606
421 420
ICC - Entry Level League
11 Jan 2011
11 Jan 2011
This page explains how Hanson Qin (USATT# 81606)'s rating went from 421 to 420 at the ICC - Entry Level League event from 11 Jan 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.