Ian Seidenfeld
USATT#: 80503
| Coach Level: National
2162 2170
2023 Butterfly Minnesota Fall Classic and State Championships
4 Nov 2023 - 4 Nov 2023
4 Nov 2023 - 4 Nov 2023
This page explains how Ian Seidenfeld (USATT# 80503)'s rating went from 2162 to 2170 at the 2023 Butterfly Minnesota Fall Classic and State Championships held on 4 Nov 2023 - 4 Nov 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.