The test results you have selected are very old and may not represent the current state of Wine.
Selected Test Results (selected in 'Test Results' table below)
Game is fully playable as well as the map editor
What does not
the sound which is mp3 based
What was not tested
The graphics need to be converted (see Vincent Fourmond comment for C-evo 1.0.1) but there is a file of images downloadable from the C-evo site.
It needs to be run in a virtual desktop cos it crashes once a game starts otherwise