Homemade chess board moves its own pieces. And wins.

To move its own pieces, a motorized mechanism beneath the board guides an electromagnet along the underside. When activated, ...
Gadget Review on MSN

This chess set literally shocks players when they make bad moves

Open Chess project delivers electric shocks for bad moves and costs $22 versus $600 commercial smart boards through open-source DIY design.
ABC 7 Chicago

Strategic Moves chess club aims to combat violence, build relationship with police

CHICAGO (WLS) -- Some kids are getting into the game of chess and staying off the streets. The friendly face-off is about more than just making the right moves, it's about how the game of chess is ...