The home comfort "The Great Game" should give a point of A Player of Chess.
This is the extent of my contribution
It’s worth remembering that we get “The Great Game” in the Mirror Marches and the dialogue references a “chessboard”, so that’s a good point!
The Shrine to Saint Joshua is much Great Gamier and gives a point of A Player of Chess. You know how they say: You don’t just dip you toe in. Ask the RNG to make you a Midnighter today!