Luke Zheng
USATT#: 83635
1663 1643
Boston TTC
28 Jul 2015
28 Jul 2015
This page explains how Luke Zheng (USATT# 83635)'s rating went from 1663 to 1643 at the Boston TTC event from 28 Jul 2015. 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.