Alen Derpetrossian
USATT#: 4053
1181 1161
2023 US Open Table Tennis Championships
16 Dec 2023 - 21 Dec 2023
16 Dec 2023 - 21 Dec 2023
This page explains how Alen Derpetrossian (USATT# 4053)'s rating went from 1181 to 1161 at the 2023 US Open Table Tennis Championships held on 16 Dec 2023 - 21 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.