This is me checking statistics, so anyone who doesn't like statistics look away now!
I have three games all playing the first round. Now every single player should get this event in their games as soon as they play one level, any level, old or new, and pass, right? Well, so long as they are connected to the internet, which is surely the only sensible way to play Candy Crush.
So with the player cards now visible I have noted down who I share a leaderboard with. Details to follow.