Jorge Alejandro Vanegas Sanchez
USATT#: 24999
| Coach Level: Club | International Umpire
1962 1959
Rockford Spring Open
- 18 Apr 2010
- 18 Apr 2010
This page explains how Jorge Alejandro Vanegas Sanchez (USATT# 24999)'s rating went from 1962 to 1959 at the Rockford Spring Open held on - 18 Apr 2010. 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.