Dennis M. Spellman
USATT#: 10185
| Coach Level: Club
1571 1569
PA State Closed Championships
- 19 Apr 2015
- 19 Apr 2015
This page explains how Dennis M. Spellman (USATT# 10185)'s rating went from 1571 to 1569 at the PA State Closed Championships held on - 19 Apr 2015. 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.