Ronald Yu
USATT#: 32315
| Certified Umpire
1841 1834
NWLA 2 Tournament 09/18/2016
18 Sep 2016 - 18 Sep 2016
18 Sep 2016 - 18 Sep 2016
This page explains how Ronald Yu (USATT# 32315)'s rating went from 1841 to 1834 at the NWLA 2 Tournament 09/18/2016 held on 18 Sep 2016 - 18 Sep 2016. 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.