Rating Explainer

Dave Williams

USATT#: 11140

1407 1406

MDTTC October Open
- 25 Oct 1998

This page explains how Dave Williams (USATT# 11140)'s rating went from 1407 to 1406 at the MDTTC October Open held on - 25 Oct 1998. The links below take you to pages that describe various aspects of the ratings processor.


Initial Rating

The ratings 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.

Pass 1

Pass 2

Pass 3

Pass 4