Alan A. Grambo
USATT#: 6213
| Coach Level: State | Certified Referee | Regional Umpire
1390 1390
Spin & Smash Fall Open
2 Oct 2020 - 4 Oct 2020
2 Oct 2020 - 4 Oct 2020
This page explains how Alan A. Grambo (USATT# 6213)'s rating went from 1390 to 1390 at the Spin & Smash Fall Open held on 2 Oct 2020 - 4 Oct 2020. 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.