Of course!
You can pull any number of enemies one zone closer for 1 pt, but you can't push unless you spend 2 action points (pg. 34).
For head-to-head, each dead nazi counts as one point, and subtract one point for every full round the athletes take to finish the map (pg. 31). If this is too fiddly, try one point for every dead nazi, 100 points for killing hitler, and subtract five points per round it takes.