What Does the 21 3 Mean in Blackjack?

The 21 3 blackjack rule is a simple one: if the player is dealt a 21, and the dealer is showing a 3, then the player can receive a payout of 3:2 on their bet. This rule is in place to help the player beat the house edge, and it does so by giving the player a better chance of winning when they are dealt a natural blackjack.

While this rule may seem like it gives the player an advantage, it actually does not. The house edge is still in place, and the player will lose money over time if they do not employ proper blackjack strategy.

However, this rule can be a helpful tool for the player if used correctly.

If the player follows basic blackjack strategy, then they will always stand on a 21. This means that they will only receive a 3:2 payout if the dealer is showing a 3.

If the dealer is showing any other card, then the player should hit in order to have a better chance of winning.

The 21 3 blackjack rule can be a helpful tool for the player, but it should not be relied upon.