1) Enter the map by shooting the first ones from the barrier, continue by sniping the some you can see far away near the house where the treasure is, then progress to the 1st crossroad, shoot officer and soldier on your left, next the others remaining who income from the treasure house, then the two others who income on your left and then go to this street and snipe the sniper in the church.
2) Open the gate, enter the church, kill the MG42 guy and the other soldier in the stairs. Go out, kill the soldier outside near the stone porch, go to his place, wait for the others who come in and kill them (avoid nades).
3) Enter under the stone porch. This soldier is there, not moving, no reactions. You can dance the polka beside him with your full team, he doesn't react...
Arf, another victim of the nazi propaganda, this stupid guy is waiting for
PS : Map is Czech-4, of course, and also Annual fair in solo mode.