Michael Zhang
USATT#: 89100
| Certified Umpire
2257 2261
LYTTC Friday Pro League
1 Jul 2022
1 Jul 2022
This page explains how Michael Zhang (USATT# 89100)'s rating went from 2257 to 2261 at the LYTTC Friday Pro League event from 1 Jul 2022. 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.