Ricky Guan
USATT#: 1177768
| Certified Umpire
1067 1063
HITTA Weekly League
2 Jul 2023
2 Jul 2023
This page explains how Ricky Guan (USATT# 1177768)'s rating went from 1067 to 1063 at the HITTA Weekly League event from 2 Jul 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.