Alan Bruce Williams
USATT#: 11122
864 865
MATTC March Open
- 28 Mar 1999
- 28 Mar 1999
This page explains how Alan Bruce Williams (USATT# 11122)'s rating went from 864 to 865 at the MATTC March Open held on - 28 Mar 1999. 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.