Jiaming Zheng
USATT#: 216579
| Certified Umpire
1394 1369
AACCT December 2017 Open
3 Dec 2017 - 3 Dec 2017
3 Dec 2017 - 3 Dec 2017
This page explains how Jiaming Zheng (USATT# 216579)'s rating went from 1394 to 1369 at the AACCT December 2017 Open held on 3 Dec 2017 - 3 Dec 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.