Johnny Mariachi
USATT#: 14694
| Coach Level: Club | Certified Umpire
1283 1333
1998 Southern Open
- 25 Oct 1998
- 25 Oct 1998
This page explains how Johnny Mariachi (USATT# 14694)'s rating went from 1283 to 1333 at the 1998 Southern Open held on - 25 Oct 1998. 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.