Jack Cheng
USATT#: 270749
| Certified Umpire
1237 1251
HITTA Weekly League
26 Feb 2023
26 Feb 2023
This page explains how Jack Cheng (USATT# 270749)'s rating went from 1237 to 1251 at the HITTA Weekly League event from 26 Feb 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.