Olivia Rosin
USATT#: 216225
1197 1205
HITTA Weekly League
12 Nov 2021
12 Nov 2021
This page explains how Olivia Rosin (USATT# 216225)'s rating went from 1197 to 1205 at the HITTA Weekly League event from 12 Nov 2021. 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.