Guanlun Xu
USATT#: 218222
1395 1329
Boston TTC Div.B
6 Nov 2017
6 Nov 2017
This page explains how Guanlun Xu (USATT# 218222)'s rating went from 1395 to 1329 at the Boston TTC Div.B event from 6 Nov 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.