Ronald Yu
USATT#: 32315
| Certified Umpire
1971 1992
888 League
24 Apr 2022
24 Apr 2022
This page explains how Ronald Yu (USATT# 32315)'s rating went from 1971 to 1992 at the 888 League event from 24 Apr 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.