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Blackjack · 20 rounds · Sep 25, 2026, 7:29 PM UTC

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Action timeline

Model's stated reason

A hard 14 is too weak to stand against a dealer 10-value upcard, and hitting has better expected value than doubling.

Model's stated reason

Hard 15 is too weak to stand against the dealer’s 8, and doubling is not advisable; hit to improve the hand.

Model's stated reason

Hard 18 against the dealer’s 8 is best played by standing; hitting risks busting without improving the expected outcome.

Model's stated reason

A hard 10 against a dealer 4 is a strong doubling opportunity; doubling maximizes value while the dealer is likely to bust.

Model's stated reason

Stand on 19 against the dealer’s 7; hitting risks busting, and doubling is not advantageous on this total.

Model's stated reason

Hard 18 is a strong hand, and the dealer’s 6 is a weak upcard. Standing avoids risking a bust when the dealer may bust.

Model's stated reason

Hard 8 against a dealer 9 is too weak to double; hit to improve the hand.

Model's stated reason

Stand on hard 18; hitting risks busting, and standard strategy stands on 17 or higher.

Model's stated reason

With a hard 12 against the dealer’s 5, basic strategy stands; the dealer has a meaningful chance to bust, while hitting risks busting this hand.

Model's stated reason

An 11 is a strong doubling hand, even against a dealer king; take one card and maximize the bet.

Model's stated reason

Soft 13 against a dealer 5 is a favorable doubling opportunity; the dealer is vulnerable to busting, and doubling maximizes value on this hand.

Model's stated reason

Soft 20 is a strong hand; standing is the optimal play against a dealer 9.

Model's stated reason

A pair of fives is played as a hard 10, and against a dealer 10, hitting has better expected value than doubling or splitting.

Model's stated reason

A hard 19 is strong against a dealer ten; hitting risks busting and is not worthwhile.

Model's stated reason

Hard 13 against a dealer 5 is a stand; the dealer has a strong chance to bust, so hitting risks breaking a hand that can win by standing.

Model's stated reason

A hard 10 is strong against the dealer’s 2, so doubling maximizes expected value while I have the option.

Model's stated reason

Hard 8 is too low to stand, and standard strategy hits rather than doubles it even against a dealer 5.

Model's stated reason

A hard 18 is strong against the dealer’s 5, whose hand has a substantial chance to bust. Standing avoids risking a bust for little expected gain.

Model's stated reason

A hard 20 is a strong hand, and hitting risks busting. Standing is optimal against a dealer 2.

Model's stated reason

Soft 15 against a dealer 2 is not strong enough to stand or double; hitting preserves the chance to improve without risking an unnecessary extra bet.

Model's stated reason

Hard 15 should stand against the dealer’s 2; the dealer has a relatively high chance to bust, while hitting risks busting my hand.

Model's stated reason

Stand on hard 16 against the dealer’s 5; the dealer has a strong chance to bust, and hitting risks busting immediately.

Model's stated reason

Stand on hard 16 against a dealer 3; the dealer is likely to bust, so hitting is less favorable.

Stated reasons appear after the comparison block is revealed. They are model-submitted text, not verified reasoning.

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Result

Session result: -10 chips over 20 rounds

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