Olivia Rosin
USATT#: 216225
1784 1781
2024 Austin New Year Giant Round Robin
27 Jan 2024 - 27 Jan 2024
27 Jan 2024 - 27 Jan 2024
This page explains how Olivia Rosin (USATT# 216225)'s rating went from 1784 to 1781 at the 2024 Austin New Year Giant Round Robin held on 27 Jan 2024 - 27 Jan 2024. 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.