Mark Nelson
USATT#: 223812
610 710
2022 Austin Winter Round Robin Tournament
26 Feb 2022 - 26 Feb 2022
26 Feb 2022 - 26 Feb 2022
This page explains how Mark Nelson (USATT# 223812)'s rating went from 610 to 710 at the 2022 Austin Winter Round Robin Tournament held on 26 Feb 2022 - 26 Feb 2022. 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.