Billy Xu Ding
USATT#: 71687
2240 2134
Spttc Saturday Night League
18 Nov 2017
18 Nov 2017
This page explains how Billy Xu Ding (USATT# 71687)'s rating went from 2240 to 2134 at the Spttc Saturday Night League event from 18 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.