[vollmond]

When all players have the same skill, poker becomes a game of luck. Conversely, when all players have the same luck, poker becomes a game of skill.

Poker is defined as a game of luck or skill according to the whims of governing authorities, and depends on how they can best steal your winnings.

[AnAmericanMother]

My grandmother was a bridge demon, played duplicate.

Duplicate takes out the element of luck, since everybody plays the same hands.