RAYMOND D. SPANN
USATT#: 10171
| Certified Referee | Regional Umpire
1680 1673
Lakeland Table Tennis League
20 Nov 2005
20 Nov 2005
This page explains how RAYMOND D. SPANN (USATT# 10171)'s rating went from 1680 to 1673 at the Lakeland Table Tennis League event from 20 Nov 2005. 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.