Recent testing revealed that Arch Linux, Pop!_OS, and even Nobara Linux, which is maintained by a single developer, all outstripped Windows for the performance crown on Windows-native games. The testing was run at the high-end of quality settings, and Valve's Proton was used to run Windows games on Linux.
It’s spelled “their”.
And if course you don’t have to, but it’s an opinion or evaluation. Why would you not show us your “best of” examples?