Visibility of this eclipse will depend on many things.
1 Is the moon visible at your location during the eclipse - your profile shows you live in France, so yes, but the eclipse may have already started at the time of moon rise.
2 What is the weather going to be like -ie will it be clear?
3 Are there local obstructions? To get to your question, where will the moon be at any time? It will not be where the sun is 12 hours earlier; that would only happen if the eclipse happened on an equinox.
I think your best bet is to download one of the several free sky map programs, eg Stellarium, and set it to your location. In any event the eclipse will last several hours, so even if you cant see it at first, you may be able to see it later. Alternatively go out to some other location.