Without wanting to comment on the conclusion:
You've stated some wrong data. You're looking at all the games, not only at the top 200. The top 200 data back until October includes a whopping 4 games with all Soviet teams, as well as obviously way less games than the ones in your screenshot.
Thanks Hannibal. I always use the MAP STATS header which has NO OPTION for number of players
I see the STATS header does. I will have to review all of the data now. Or not, since no one cares or reads it. They just blurt some random vitriol and dip out
Seeing only 4 games as all SOVs further illustrates my point that you only see heavy SOV loaded games at level 12 and down. It also shows that the level 12 and down players have the chances to win that I posted since the stats are ALL games.
EDIT:
Seeing this top200 players only map stat made me throw up in my mouth a little.