Eco- It gotta be time for a foreign coach for the Russian national team.
There is no way especially Rads and Semin should have been on that team. You can afford at the most 2 players like that on one team, Russia have 4.
It's the small details. It's soooooo simple. Every time a Russian D is passing the puck there is a Finn in his face with a stick in place to take away passing lanes. Easily 7/10 times a Finn D pass the puck, there is nobody on him. A simple detail like that decides a hockey game, it is as "simple" as that. And there are several more details like that, obligatory plays you need to make on the ice, that aren't made...
You also can't blame this game on 1 or 3 or 5 Russians. They are not the problem. If Slovenia had AO and Malkin, they could gone deep. There is no balance on the team.