Jonathan Qin
USATT#: 92665
1853 1858
AZ PTTC Monday
21 Sep 2015
21 Sep 2015
This page explains how Jonathan Qin (USATT# 92665)'s rating went from 1853 to 1858 at the AZ PTTC Monday event from 21 Sep 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.