Alvin Kong
USATT#: 27823
1580 1575
LATTF
12 Dec 2010
12 Dec 2010
This page explains how Alvin Kong (USATT# 27823)'s rating went from 1580 to 1575 at the LATTF event from 12 Dec 2010. 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.