Gregg Robertshaw
USATT#: 9501
| Coach Level: State | Certified Umpire
2088 2093
6th Butterfly Cape Fear Open
- 20 Apr 2013
- 20 Apr 2013
This page explains how Gregg Robertshaw (USATT# 9501)'s rating went from 2088 to 2093 at the 6th Butterfly Cape Fear Open held on - 20 Apr 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.