Dennis M. Spellman
USATT#: 10185
| Coach Level: Club
1643 1571
PWATTC February 2014 Open
- 9 Feb 2014
- 9 Feb 2014
This page explains how Dennis M. Spellman (USATT# 10185)'s rating went from 1643 to 1571 at the PWATTC February 2014 Open held on - 9 Feb 2014. 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.