David Vollmar
USATT#: 3648
1985 2075
Sky High December Open
8 Dec 2019 - 8 Dec 2019
8 Dec 2019 - 8 Dec 2019
This page explains how David Vollmar (USATT# 3648)'s rating went from 1985 to 2075 at the Sky High December Open held on 8 Dec 2019 - 8 Dec 2019. 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.