Bernd 08/13/2017 (Sun) 09:00:07 No. 9552 del
While all points are valid they aren't contributing so much to explain the difference.
On the other hand I left out such facts as in practice the opposing forces many times fired at each other from much closer distance then 70 m (sometimes they fired shots after shots from a literal few steps inside a room without any result - only hoping the other will forced into submission with superior posturing).
Or while I took under consideration of artillery fire contributing the sum of losses in my calculation if I remember right I downplayed it's effectiveness (maybe to third instead of half), moreover I did not calculated the role of grenadiers who were the most effective troops of the infantry. These soldiers weren't equipped with just rifle/musket but with grenades which was so successful weapon that eventually all infantry troops were equipped with that (rendering "grenadier" to a simple title used to elite troops). We can't calculate how much percentage of the total casualties were caused by grenades but we know this was the preferred killing method of infantry during WW I and II (a WW II battalion used up about 500 grenades on a good fighting day). Why? Because it's easier to lob an iron knob (or and iron knob on a stick) into the vicinity of the enemy and waiting for fate to run it's course then actually target a fellow man, pull the trigger then watch him fall.
Also don't forget that the times of line infantry while the grenadiers lobbed grenades at the enemy lines the other troops stood and fired on the enemy... from grenade throwing range which is somewhere between 20 and 30 m.
All in all with rifles infantry killed much less then what I calculated.

Also you're not late I'm going to continue I'm just more interested in the content of the CD right now.