Ronald Yu
USATT#: 32315
| Certified Umpire
2030 2025
ICC - Advanced League
21 Jan 2023
21 Jan 2023
This page explains how Ronald Yu (USATT# 32315)'s rating went from 2030 to 2025 at the ICC - Advanced League event from 21 Jan 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.