Evian is now on 18th place, they are fighting to avoid relegation zone. They are in bad form, they lost 3 games in a row, but last week they lost against strong Lille, and in that game they played defensive in first half. Now at home ground I think Evian must change something and to play better if they want to avoid relegation zone. Rennes is average team, they are now on 9th place, but they are in decreasing form, they lost 3 games in a row!!! Rennes in last 3 games scored only one goal.
I think that Evian after winter pause made some conclusions and I expect now to play better. Also, in French league often in first half come result 0-0, and I expect the winner should be decided in second half, so I bet on HT/FT X/1.