
Wanna take a picture of us and send it
to your old friends in the Chess Club?
The Big Bang Theory Season 8, Episode 8

I finally have a handle on my idea
for three-person CHESS.
The Big Bang Theory Season 4, Episode 22

welcome to the exciting world
of 3D CHESS.
The Big Bang Theory Season 7, Episode 1

We get some girls over here
and play Laser Obstacle Strip Chess.
The Big Bang Theory Season 2, Episode 18

Okay. Here's what we're gonna do.
Chess clock.
The Big Bang Theory Season 6, Episode 6