Davy Cheng
USATT#: 79347
| Certified Umpire
2100 2044
Spttc Saturday Night League
11 Dec 2021
11 Dec 2021
This page explains how Davy Cheng (USATT# 79347)'s rating went from 2100 to 2044 at the Spttc Saturday Night League event from 11 Dec 2021. 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.