Scenario Design Questions

[76mm]

I asked about max effective tank ranges over at the Battlefront forum, and someone provided the data below, which I thought I'd share here: more than 90% of kills by German 75mm guns occured at less than 1,000 meters, and more than 80% of kills by 88mm guns:

"Red Army Handbook 1939-1945", by S. J. Zaloga and L. S. Ness, 1998 (Alan Sutton, Thrupp) gives on page 179 a table of the ranges in metres at which Soviet tanks and assault guns were knocked out by 75mm and 88mm guns in 1943-44, as follows:
Range_______75mm gun_____88mm gun
100-200_______10.0%_________4.0%
200-400_______26.1%________14.0%
400-600_______33.5%________18.0%
600-800_______14.5%________31.2%
800-1000_______7.0%________13.5%
1000-1200______4.5%_________8.5%
1200-1400______3.6%_________7.6%
1400-1600______0.4%_________2.0%
1600-1800______0.4%_________0.7%
1800-2000______0.0%_________0.5%

However, note the time period. Tanks and self propelled guns with weaponry capable of 2000+ meter shots with any sort of reliability comprised a very small portion of the total vehicles in battle until about mid-1944 when the Panther began to be seen in larger numbers (and were still a minority till the end of the war)