Kwing Yiu Lau
USATT#: 4097
2121 2120
Boston TTC
19 Sep 2017
19 Sep 2017
This page explains how Kwing Yiu Lau (USATT# 4097)'s rating went from 2121 to 2120 at the Boston TTC event from 19 Sep 2017. 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.