Hao An Do Ngoc
USATT#: 275709
| Certified Umpire
1404 1380
HITTA Weekly League
25 Feb 2023
25 Feb 2023
This page explains how Hao An Do Ngoc (USATT# 275709)'s rating went from 1404 to 1380 at the HITTA Weekly League event from 25 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.