Mark J. Hoffman
USATT#: 24438
| Coach Level: Club
1465 1510
Windy City Open
13 May 2017 - 13 May 2017
13 May 2017 - 13 May 2017
This page explains how Mark J. Hoffman (USATT# 24438)'s rating went from 1465 to 1510 at the Windy City Open held on 13 May 2017 - 13 May 2017. 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.