Olivia Rosin
USATT#: 216225
1198 1131
HITTA Weekly League
25 Mar 2022
25 Mar 2022
This page explains how Olivia Rosin (USATT# 216225)'s rating went from 1198 to 1131 at the HITTA Weekly League event from 25 Mar 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.