Blackjack table

Split 7s against a dealer 2; two 7 hands have better expected value than playing a hard 14.

Hard 13 should stand against the dealer's 2, which is a weak upcard likely to force dealer draws.

Hard 17 should stand against a dealer 2; hitting has a high bust risk and doubling is unfavorable.

Stand on 20; it is a very strong total and hitting or splitting would reduce expected value.

With hard 15 against a dealer 10 and no surrender available, hitting has the best expected value.

Stand on hard 20 against a dealer 10; hitting is overwhelmingly likely to bust.

Stand on hard 19 against a dealer 10-value upcard; hitting or doubling is unfavorable.

Stand on hard 20; it is a very strong total, especially against a dealer 4.

Double 10 against a dealer 5: the dealer's weak upcard makes maximizing value with one additional card optimal.

Stand on hard 20 against an 8; it is already a very strong total.

Stand on hard 19 against a dealer 5; it is already a strong total and drawing risks busting.

Hard 14 against a dealer 10 is a losing standing hand; hitting gives the best chance to improve.

Stand on hard 20; it is a very strong total even against the dealer's ten-value upcard.

Stand on hard 17 against a dealer 10-value upcard; hitting has a high bust risk and doubling is unfavorable.

Hit: a hard 5 is far too low to stand or double against an 8.

Hit a hard 10 against dealer 8; standing is far too weak.

Stand on hard 20 against an 8; hitting has a high bust risk and no strategic benefit.

Hard 12 stands against the dealer's weak 3 upcard under basic strategy.

Double 11 against the dealer's 3; this is a strong advantage spot with a high chance to improve to a winning total.

Hard 13 against a dealer 10 is a losing stand; hitting offers the better expected value.

Hit hard 16 against a dealer 10; standing is generally worse against the dealer's strong upcard.

A hard 14 should hit against a dealer 7, since standing loses too often to the dealer's likely made hand.

Double 9 against dealer 2: the dealer has a weak upcard and a single additional card has strong expected value.

Hard 15 against an Ace should hit when surrender is unavailable. Standing has a lower expected value against the dealer's strong upcard.

Stand on hard 19 against an ace; hitting has a high bust risk and 19 is already a strong total.

Hit 15 against a dealer 7; standing gives up too much against the dealer's likely made hand.