
...why the two of us
can't play three-person CHESS.
The Big Bang Theory Season 4, Episode 22

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

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

Despite my deep love of CHESS,
lasers and aerosol disinfectant...
The Big Bang Theory Season 2, Episode 18

Alison, you will sign up for CHESS."
Money Heist Season 1, Episode 8