Jorge Alejandro Vanegas Sanchez
USATT#: 24999
| Coach Level: Club | International Umpire
1962 1959
St. Joseph Valley Open
- 7 May 2006
- 7 May 2006
This page explains how Jorge Alejandro Vanegas Sanchez (USATT# 24999)'s rating went from 1962 to 1959 at the St. Joseph Valley Open held on - 7 May 2006. 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.