David Maisel
USATT#: 76188
1183 1124
QTTC December Open
- 6 Dec 2009
- 6 Dec 2009
This page explains how David Maisel (USATT# 76188)'s rating went from 1183 to 1124 at the QTTC December Open held on - 6 Dec 2009. 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.