William H. Durbin
USATT#: 17486
1212 1213
Orlando Winter Open
- 26 Jan 2003
- 26 Jan 2003
This page explains how William H. Durbin (USATT# 17486)'s rating went from 1212 to 1213 at the Orlando Winter Open held on - 26 Jan 2003. 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.