Alan A. Grambo
USATT#: 6213
| Coach Level: State | Certified Referee | Regional Umpire
1861 1991
US Open Teams Championships
- 30 Nov 1997
- 30 Nov 1997
This page explains how Alan A. Grambo (USATT# 6213)'s rating went from 1861 to 1991 at the US Open Teams Championships held on - 30 Nov 1997. 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.