Mark Vrabel
USATT#: 10855
1916 1863
Lob Palace December Open 2023
9 Dec 2023 - 9 Dec 2023
9 Dec 2023 - 9 Dec 2023
This page explains how Mark Vrabel (USATT# 10855)'s rating went from 1916 to 1863 at the Lob Palace December Open 2023 held on 9 Dec 2023 - 9 Dec 2023. 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.