Jack Cheng
USATT#: 270749
| Certified Umpire
1246 1190
HITTA Weekly League
10 Apr 2023
10 Apr 2023
This page explains how Jack Cheng (USATT# 270749)'s rating went from 1246 to 1190 at the HITTA Weekly League event from 10 Apr 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.