Depends on circumstances?
Sorry, memory like a goldfish here - just wondering if there is some adjustment relating to 'normal circumstances', are we talking about actual victory, or just one getting out alive to tell the tale?
e.g. one person dropped on to a planet full of Alien aliens would be rightfully have M.I. translated to 'Menu Item' whereas a squad would stand a chance of at least one getting out carrying a queen's head.
Not a disagreement, but a borderline rhetorical question over the availability of arbitrary armed forces simulators to try out a lot of possibilities. Graphically of course because with all due respect, numbers just don't have enough explosions and splattered aliens.