CHESS SUPPLY / YOUR MOVE.
Can you beat
Grandmaster
KOA?
64 squares. One formidable opponent.
You have the first move.
The mind behind the machine.
Powered by Stockfish 19. Grandmaster mode brings KOA’s toughest game. Prefer a warm-up? Choose Practice or Club.
KOAYour move.
Meet the pieces.
Leaderboard
Ranked match records are coming soon. Play KOA now and sharpen your game.
Play KOA ↗Players
Player applications are coming soon. The board is open.
Take your seat ↗Wear your next move.
Ten apparel directions. Select one to inspect the artwork and decoration concept.
Original KOA apparel artwork. New jacket and hoodie concepts await sampling. No orders yet.
A crest with depth.
Raised thread. A real horse-knight silhouette. One club identity across patches, a bomber and a pin. Select a study for a closer look.
Raised crest direction approved. Bomber and pin are concept adaptations, not factory samples or verified supplier SKUs. Original five apparel directions remain above.
A thinking person’s
club.
For the opening obsessives. The park regulars. The late-night rematch people. And anyone who has ever said, “just one more game.”
KOA brings the same point of view to the board, the pieces, and what you wear: considered objects, a little competitive spirit, and a move worth making.
The board is waiting. ↗