Michael Zhang
USATT#: 89100
| Certified Umpire
753 1093
2013 JOOLA N. American Teams O
- 1 Dec 2013
- 1 Dec 2013
This page explains how Michael Zhang (USATT# 89100)'s rating went from 753 to 1093 at the 2013 JOOLA N. American Teams O held on - 1 Dec 2013. 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.