Pycharm.pro.2019.2.4 - Xyz.rar -

The "XYZ" suffix often appears in files distributed through unofficial or third-party sources, which frequently provide "cracked" or pre-activated software. PyCharm Professional 2019.2.4 Overview

This specific version is an older maintenance release of the 2019.2 major version. PyCharm 2019.2.4 - The JetBrains Blog