Ray Zhang
USATT#: 214874
905 1282
Topspin Open League
26 Oct 2018
26 Oct 2018
This page explains how Ray Zhang (USATT# 214874)'s rating went from 905 to 1282 at the Topspin Open League event from 26 Oct 2018. 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.