Thelma Tybie Sommer
USATT#: 10155
1371 1371
Arizona Closed
- 21 Apr 1996
- 21 Apr 1996
This page explains how Thelma Tybie Sommer (USATT# 10155)'s rating went from 1371 to 1371 at the Arizona Closed held on - 21 Apr 1996. 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.