
I have invented
a new CHESS variant
The Big Bang Theory Season 12, Episode 17

He was more of a CHESS player
for whom the world of crime was too big.
Money Heist Season 1, Episode 13

I mean, not "beating you
at CHESS" easy,
The Big Bang Theory Season 12, Episode 7

Chess champion Bobby Fischer.
Brian Wilson of The Beach--
The Big Bang Theory Season 9, Episode 10

Working on my three-person
CHESS game.
The Big Bang Theory Season 4, Episode 22