Changelog for stockfish-9-4.fc30.x86_64.rpm :

* Sun Feb 03 2019 Fedora Release Engineering - 9-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Sat Jul 14 2018 Fedora Release Engineering - 9-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Fri Feb 09 2018 Fedora Release Engineering - 9-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Fri Feb 02 2018 Raphael Groner - 9-1- new version
* Thu Aug 03 2017 Fedora Release Engineering - 8-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Thu Jul 27 2017 Fedora Release Engineering - 8-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Sat Jun 10 2017 Raphael Groner - 8-1- new version
* Mon May 15 2017 Fedora Release Engineering - 7-3.20160225gite1a7d13- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_27_Mass_Rebuild
* Sat Feb 11 2017 Fedora Release Engineering - 7-2.20160225gite1a7d13- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild