In blackjack, "doubling down" means doubling your original bet after receiving your first two cards, then receiving exactly one more card and standing with that total. This move is a strategic way to increase winnings when the odds are favorable. You should consider doubling down in the following scenarios based on common blackjack strategy:
- On a hard 11 (two cards totaling 11): Almost always double down unless the dealer's upcard is an ace.
- On a hard 10: Double down if the dealer's upcard is 9 or lower, but hit if the dealer shows a 10 or an ace.
- On a hard 9: Double down only if the dealer’s upcard is 3, 4, 5, or 6.
- On soft hands (a hand with an ace counted as 11, along with another card):
- Double down on soft 16, 17, or 18 if the dealer shows a 4, 5, or 6.
You should avoid doubling down in these cases:
- When the dealer’s upcard is an ace.
- On any hard totals 13 or higher (unless specific favorable rules apply).
- When the dealer’s upcard is strong, such as 7, 8, 9, 10, or ace.
- When unsure about the situation, it's safer to hit or stand.
Doubling down is a high-risk, high-reward move that should be used selectively when the player has an advantage based on their hand and the dealer's upcard. Remember to check specific table rules as some casinos restrict doubling down to certain hands or circumstances. These strategies balance maximizing winning potential and minimizing risk, making doubling down a powerful tool when used correctly.