You could have your own pre-processing script and just strip "chess" from all filenames. Thank you @rednoah will try this... can you tell me how such a pre-processing script should be written and how to setup... The other thing is, maybe it's of-topic on the other hand it can probably be combined ...

Please post the file path of the file that doesn't work correctly, so I can reproduce the problem and fix it. Something like this (deleted the original file and renamed it to the.open.house.2018.x264.mkv then it worked) chess.the.open.house.2018.x264.mkv chess is generated by one of my rendering ...

Hi,

in some cases there are some words in a filname which can make troubles through the identification process.
If a file is names chess.movie.xyz.mkv it will search for a movie over chess insted to see also the xyz part.
Is there a possibility to setup word which should be ignored?

Best Theo