What
5 main pieces and 5 pawns on a roll-up board that fits in a coat pocket.
Founded as a social enterprise in 2015 by Ross Smith and Ian McKay.
How 5asideCHESS works
Each player gets 10 pieces — 5 main pieces and 5 pawns — on a smaller 5 × 6 board.
Black goes first.
Get a 5asideCHESS set from our shop, then play 5 different people to earn your certificate from Cambridge.

This isn't just about playing chess.
Your 25 is a personal development and self-discovery journey — learning about yourself and the world through the people you meet.
Complete your 25 connections and you can receive your engraved 5asideCHESS medal.
A marker of the journey so far — not the end of it.


Keep meeting. Keep learning. Keep growing.
Your journey doesn't end at 25. Every person brings a different story, perspective or life experience — keep connecting and collecting Pearls of Wisdom.
At 100 connections, you can have the back of your medal engraving updated with the years of wisdom you've collected.
KEEP MEETING · KEEP LEARNING · KEEP GROWING
Get your 5asideCHESS set, create your profile and make your first connection.
Your 1st move is hello.