Alan A. Grambo
USATT#: 6213
| Coach Level: State | Certified Referee | Regional Umpire
1928 1881
36th St. Joseph Valley Open
- 27 May 2001
- 27 May 2001
This page explains how Alan A. Grambo (USATT# 6213)'s rating went from 1928 to 1881 at the 36th St. Joseph Valley Open held on - 27 May 2001. 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.