Michael Zhang
USATT#: 89100
| Certified Umpire
1973 1998
LYTTC Friday Pro League
18 Aug 2017
18 Aug 2017
This page explains how Michael Zhang (USATT# 89100)'s rating went from 1973 to 1998 at the LYTTC Friday Pro League event from 18 Aug 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.