Olivia Rosin
USATT#: 216225
1755 1743
HITTA Weekly League
2 Dec 2023
2 Dec 2023
This page explains how Olivia Rosin (USATT# 216225)'s rating went from 1755 to 1743 at the HITTA Weekly League event from 2 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.