This page explains how Jozef Simkovic (USATT# 80797)'s rating went from 1679 to 1625 at the 2024 Birmingham Hometown Table Tennis Winter Open held on 20 Jan 2024 - 20 Jan 2024. The links below take you to pages that describe various aspects of the rating processor.

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.