Ronald Yu
USATT#: 32315
| Certified Umpire
1992 1971
ICC - Advanced League
7 May 2022
7 May 2022
This page explains how Ronald Yu (USATT# 32315)'s rating went from 1992 to 1971 at the ICC - Advanced League event from 7 May 2022. 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.