CD Projekt Red has released an interesting and unexpected feature update for Gwent today with community tournaments in mind; the player sending the game invite will now always be the one starting with the Blue Coin.
Nothing special, but a nice convenience for people trying to host a Gwent tournament!
Quote from CD Projekt Red
We've just a released a new feature for friend matches, with community tournaments in mind! The player, who invites someone to a friend match will always have the blue coin (will go first). Enjoy!