William (Bill) Robbins
USATT#: 32476
| Certified Umpire
1242 1255
Clearwater Category 5 Golden Open
- 30 Mar 2013
- 30 Mar 2013
This page explains how William (Bill) Robbins (USATT# 32476)'s rating went from 1242 to 1255 at the Clearwater Category 5 Golden Open held on - 30 Mar 2013. 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.