Sean W Chen
USATT#: 211679
| Certified Umpire
2312 2296
2023 USATT Northeast Regional Championships
20 May 2023 - 20 May 2023
20 May 2023 - 20 May 2023
This page explains how Sean W Chen (USATT# 211679)'s rating went from 2312 to 2296 at the 2023 USATT Northeast Regional Championships held on 20 May 2023 - 20 May 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.