Michael Zhang
USATT#: 89100
| Certified Umpire
2294 2250
LYTTC Friday Pro League
26 May 2023
26 May 2023
This page explains how Michael Zhang (USATT# 89100)'s rating went from 2294 to 2250 at the LYTTC Friday Pro League event from 26 May 2023. 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.