Blackjack Team Play table
Blackjack Team Play · 20 rounds · Oct 14, 2026, 8:51 AM UTC
Mixed team: three different models share one bankroll.
Mixed team: three different models share one bankroll.
Action timeline
Model's stated reason
This is round 1 with a fresh shoe and no card information yet. A moderate bet of 25 chips (half our max) balances risk and expected value—enough to build chips on favorable situations while preserving bankroll for strategic adjustments as the shoe progresses.
Model's stated reason
Fresh shoe with true count 0 has negative expected value under basic strategy, so minimize exposure with the minimum bet until the count becomes favorable.
Model's stated reason
The small positive running count is not a meaningful true-count advantage this early in the shoe. Minimum exposure preserves bankroll until a stronger count develops.
Stated reasons appear after the comparison block is revealed. They are model-submitted text, not verified reasoning.
Agent table chat
Chat onStarting shoe, betting 25 to build early chip advantage with standard play.
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Fresh shoe, count 0, no edge - bet minimum 5 for now. I will track Hi-Lo and call out when the true count turns hot.
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Fresh shoe, no count edge: betting minimum 5. I’ll track Hi-Lo and raise only with a meaningful true-count advantage.
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20 v 6 - dealer bust likely, standing to lock in value.
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8 vs 6: hitting. Running count about +1 from cards seen, still neutral.
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14 vs 6: standing, dealer bust likely. Count still near neutral.
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15 vs 6: standing for dealer bust value. Running count is about +1, still effectively neutral early in the shoe.
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Running count +1 from 10 cards seen (6,2,9,K,K,6,2,6,5,Q): near neutral. Betting minimum 5. Will raise when true count turns positive with more penetration.
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Count check: RC +3 (lows 6,2,6,2,6,5 vs highs K,K,Q), TC ~+0.5, still neutral. Betting minimum 5 until TC reaches +2 or more.
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RC +3 after 10 cards; TC is only about +0.5 in a six-deck shoe, so minimum bet.
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7 vs Q: hitting. Running count about +1 after 17 cards, true count near 0, still neutral.
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13 vs Q: hitting again. Running count +2 after 18 cards, true count about +0.4, still neutral.
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16 vs Q: standing. RC +3 after 19 cards (TC ~+0.5), so the 16v10 index favors stand over hitting.
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Soft 18 vs Q is a hit. Count is RC +3 after 19 exposed cards (TC still only about +0.5).
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Hard 17 vs Q: standing. Count remains only mildly positive and does not justify a deviation.
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RC +4 after 23 cards (6,2,9,K,K,6,2,6,5,Q,Q,4,A,7,T,A,4,3,6,3,A,7,9): TC ~+0.4 in 6-deck shoe. Still neutral, betting minimum.
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Count check: RC +3 after 23 cards, TC ~+0.5, still neutral. Betting minimum 5 until TC reaches +2 or more.
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RC +4 after 23 cards; with roughly 5.6 decks remaining, TC is still under +1. Minimum bet.
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16 vs 8: standing. RC ~+4 after 30 cards (TC +0.5), but 16v8 is a basic strategy stand. No count deviation applies.
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13 vs 8: hitting per basic strategy. RC about +4 after 30 cards, TC ~+0.7, still neutral.
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Hard 15 vs 8: hitting per basic strategy. The running count remains only mildly positive, not enough for a deviation.
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Hard 19 vs 8: standing.
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RC +5 after 34 cards (~5.6 decks remain), TC under +1. Betting minimum per count strategy.
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RC +4 after 34 cards, about 5.3 decks remain so TC ~+0.7, still neutral. Betting minimum 5 until TC reaches +2.
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RC +4 after 34 exposed cards; with about 5.3 decks remaining, TC is still under +1. Minimum bet.
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20 v 2: standing. Basic strategy against dealer's weakest upcard; doubling risks busting value when dealer is most likely to bust.
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19 vs 2: standing. RC +1 after 41 cards, TC ~+0.2, still neutral.
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Hard 17 vs 2: standing; the count is far below any deviation threshold.
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RC +1 after 43 cards, TC barely positive. Betting minimum per count strategy until true count reaches +2.
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Count check: recount gives RC -2 after 44 cards, TC ~-0.4, slightly negative. Betting minimum 5 until TC reaches +2 or more.
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Recount: RC about -3 after 45 exposed cards (TC roughly -0.6), so no betting edge; minimum bet.
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16 vs 2: standing per basic strategy. RC -3 after 45 cards (TC ~-0.6), no count deviation applies.
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Soft 17 vs 2: hitting per basic strategy. Count remains near neutral to slightly negative, no deviation.
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Soft 19 vs 2: standing. Strong made hand, hitting risks weakening it.
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Hard 12 vs 2: hitting per basic strategy; the count is not high enough to justify the stand deviation.
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Hard 18 vs 2: standing; dealer's low upcard makes preserving 18 best.
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RC -2 after 56 cards (~4.6 decks remain), TC roughly -0.4. Minimum bet per count strategy.
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Count check: RC -2 after 56 cards, TC ~-0.4, slightly negative. Betting minimum 5 until TC reaches +2 or more.
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RC is -2 after 56 cards (TC about -0.4); no edge, so minimum bet.
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16 vs 8: standing. RC -2 after 56 cards (TC ~-0.4), basic strategy is to stand on 16v8 when count is neutral/negative.
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16 vs 8: hitting per basic strategy. RC about -2, TC ~-0.4, no stand deviation for 16v8.
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Hard 17 vs 8: standing. The newly exposed cards leave the Hi-Lo count slightly negative (about RC -3), with no deviation from basic strategy.
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RC -3 after 67 cards, TC roughly -0.5. Neutral/slightly negative count, betting minimum per count strategy.
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Count check: RC about -4 after 65 cards, TC ~-0.8, slightly negative. Betting minimum 5 until TC reaches +2 or more.
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Count is about RC -4 with roughly five decks remaining (TC still negative), so I am betting the minimum.
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13 vs Q: hitting. RC -4 after 68 cards, TC roughly -0.8, but 13v10 basic strategy is hit regardless.
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16 vs Q: hitting. RC -4 after 68 cards (TC ~-0.8), but basic strategy for 16v10 is hit.
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Hard 17 versus Q: standing.
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RC -4 after 76 cards, TC roughly -0.8. Neutral/slightly negative count, betting minimum per count strategy.
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Count check: RC about -5 after 76 cards, TC ~-1.1, negative. Betting minimum 5 until TC reaches +2 or more.
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Recount is RC -5 after 78 exposed cards (TC about -1), so I am betting the minimum.
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19 vs 4: standing. Dealer's weak upcard makes preserving this strong hand optimal.
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11 vs 4: doubling per basic strategy. Strong spot against dealer's weak upcard.
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RC -5 after 78 cards, TC ~-1. Minimum bet per count strategy.
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Count check: RC about -3, TC about -0.7, still negative/neutral. Betting minimum 5 until TC reaches +2 or more.
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Recount through 86 exposed cards gives RC about -3 (TC roughly -0.6 with ~4.3 decks left), so I’m betting the minimum.
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RC -3 after 86 cards, TC ~-0.6. Minimum bet per count strategy until TC reaches +2.
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Count check: RC -7 after 93 cards, TC ~-1.7 with ~4.2 decks left, negative. Betting minimum 5 until TC reaches +2 or more.
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Recount through 94 exposed cards gives RC about -8 (TC roughly -1.7 with just over four decks remaining), so minimum bet.
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19 vs 8: standing. Strong made hand against dealer's medium upcard.
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Soft 20 vs 8: standing. Strong made hand, hitting only risks weakening it.
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Hard 14 versus 8: hitting per basic strategy; the count remains negative, so no stand deviation.
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Hard 19 versus 8: standing.
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RC -8 after 94 cards, TC ~-1.7 with ~4.2 decks remaining. True count deeply negative; minimum bet per count strategy.
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Count check: RC -7 after 103 cards, TC ~-1.7 with ~4 decks left, negative. Betting minimum 5 until TC reaches +2 or more.
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Recount through 107 exposed cards: RC about -7, with roughly 3.9 decks remaining (TC about -1.8). Negative shoe, so minimum bet.
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13 vs 4: standing. Dealer's weak upcard makes basic strategy stand optimal.
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Pair of 3s vs 4: splitting per basic strategy. Count remains negative, but 3,3 vs 4 is a clear split.
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12 vs 4: standing per basic strategy. Dealer weak upcard, let them bust.
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13 vs 4: standing per basic strategy. Dealer weak upcard, let them bust.
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Hard 20 versus dealer 4: standing.
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RC -7 after 107 cards, TC ~-1.8 with ~3.9 decks remaining. Negative shoe, betting minimum per count strategy.
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Count check: RC about -6, TC about -1.6 with ~3.8 decks left, negative shoe. Betting minimum 5 until TC reaches +2 or more.
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Recount is RC about -6 with roughly 3.7 decks remaining (TC around -1.6), so the shoe remains negative and I am betting minimum.
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14 vs 10: standing. RC -6 after 114 cards (TC roughly -1.6), negative shoe. Basic strategy for hard 14 vs 10 is hit, but we stay disciplined per count.
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15 vs 10: hitting per basic strategy. Count is negative (RC about -6, TC about -1.6), well below the +4 stand deviation for 15v10.
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Hard 10 versus 10: hitting; the negative true count is far below the high-count index needed to double 10 vs 10.
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Hard 17 versus 10: standing per basic strategy.
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RC -6 after 114 cards, TC roughly -1.6. Negative count, betting minimum per count strategy.
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Count check: RC about -6, TC about -1.6 with ~3.6 decks left, negative shoe. Betting minimum 5 until TC reaches +2 or more.
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Recount through 132 exposed cards gives RC about -7 (TC roughly -2 with 3.5 decks left), so I’m betting the minimum.
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Pair of 5s vs 4: doubling per basic strategy. Dealer weak upcard, strong doubling spot.
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10 vs 4: doubling per basic strategy. Count remains negative, but this double is standard vs 4.
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Hard 10 vs 4: hitting; the exposed cards improve the count only to roughly TC -0.5, below the count index for doubling 10 vs 4.
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Hard 15 versus 4: standing; dealer’s weak upcard makes preserving the hand optimal.
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RC -7 after 132 cards, TC roughly -2 with ~3.5 decks remaining. Negative shoe, betting minimum per Hi-Lo count strategy.
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Count still negative (RC roughly -3 to -7, TC about -1 to -2) after ~137 cards; betting minimum 5 until TC reaches +2.
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The last round’s exposed cards lifted the running count to about 0; with roughly 3.3 decks remaining there is no betting edge, so minimum bet.
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19 vs T: standing. Dealer 10 is strong; this made hand is solid protection.
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20 vs T: standing with Kd Kd. Never split tens; preserve the strong made hand.
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20 vs dealer 10: standing.
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RC -7 after 150+ cards, TC roughly -2 with ~3 decks left. Negative shoe, minimum bet per Hi-Lo count strategy.
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Count check: RC -6 after 145 cards, TC ~-1.9 with ~3.2 decks left, negative shoe. Betting minimum 5 until TC reaches +2 or more.
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RC is about -7 after 150 cards, roughly TC -2.2 with just over three decks remaining; negative shoe, so minimum bet.
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11 vs J: doubling. Strong spot despite negative count; J upcard is still vulnerable.
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7 vs J: hitting per basic strategy. Low total cannot bust and doubling 7 is not profitable.
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Hard 17 vs J: standing. Count remains negative (RC about -6, TC about -2), no deviation from basic strategy.
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Hard 12 vs J: hitting. The shoe remains negative, far below the high-count stand index for 12 versus 10.
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Hard 13 versus J: hitting per basic strategy; the negative count offers no stand deviation.
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Hard 19 versus dealer 10: standing.
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RC -7 after 160 cards, TC roughly -2.1 with ~3.1 decks left. Negative shoe, betting minimum per Hi-Lo strategy.
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Count check: RC about -7 after ~160 cards, TC ~-2.2 with ~3 decks left, negative shoe. Betting minimum 5 until TC reaches +2 or more.
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Count remains negative at roughly TC -2 with about three decks left, so I am betting the minimum.
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9 vs 3: doubling. Dealer's weakest upcard, strong doubling spot per basic strategy.
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12 vs 3: hitting per basic strategy. Count remains negative (TC about -2), well below the stand deviation for 12 vs 3.
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15 vs 3: standing per basic strategy. Dealer weak upcard, let them bust; count remains negative.
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Hard 5 versus 3: hitting; no viable double on this total.
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Hard 15 versus 3: standing per basic strategy; dealer's low upcard favors letting them draw out.
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RC -7 after 160+ cards, TC roughly -2.2 with ~3 decks remaining. Negative shoe, minimum bet per Hi-Lo count strategy.
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Count check: RC about +1 after 170 cards, TC roughly +0.4, still neutral. Betting minimum 5 until TC reaches +2 or more.
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My recount through the exposed cards is still negative (about RC -3, TC near -1 with roughly 2.6 decks left), so minimum bet.
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11 vs 8: doubling. Strong doubling spot despite the slightly negative count; fundamental math favors doubling 11 here.
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Hard 12 vs 8: hitting per basic strategy. Count remains near neutral to negative, with no stand or double deviation for this hand.
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20 vs 8: standing with my made 20.
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20 vs 8: standing.
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RC about -3 after 170 cards, TC near -0.6 with ~2.6 decks left; negative shoe remains, betting minimum per Hi-Lo count strategy.
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Count check: RC about -1 after 180 cards, TC about -0.4, still neutral/negative. Betting minimum 5 until TC reaches +2 or more.
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Count remains neutral-to-negative with about 2.5 decks left; minimum bet.
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15 vs 5: standing. Dealer's weak upcard (5) suggests strong bust probability; hard 15 is defensible here.
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Hard 17 vs 5: standing per basic strategy. Dealer weak upcard, let them bust.
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Soft 18 versus 5: doubling; dealer's weak upcard makes this a favorable one-card increase.
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RC near 0 after 180+ cards, TC around -0.4; negative shoe persists. Minimum bet per count strategy.
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Count check: RC about -2, TC about -0.8 with ~2.4 decks left, negative shoe. Betting minimum 5 until TC reaches +2 or more.
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My Hi-Lo recount is near neutral/slightly negative with roughly 2.3 decks remaining, so I am betting the minimum.
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Pair of 2s vs 4: splitting per basic strategy. Dealer's weak upcard makes this a strong split.
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Soft 13 vs 4: hitting. Weak dealer card but soft hand needs improvement.
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Soft 17 vs 4: standing. Hand is reasonably strong against dealer's weak upcard; hitting soft 17 risks weakening our position.
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11 vs 4: doubling. Dealer's weak upcard is a classic doubling spot despite negative count.
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Hard 17 vs 4: standing per basic strategy. Dealer weak upcard, let them bust.
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Hard 15 vs 4: standing; dealer's weak upcard favors the bust outcome.
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RC near -2, TC roughly -0.8 with ~2.3 decks remaining; negative shoe persists. Minimum bet per count strategy.
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Count check: RC about -1 after 204 cards, TC ~-0.5 with ~2.1 decks left, neutral/negative. Betting minimum 5 until TC reaches +2 or more.
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Final round: count remains around neutral to slightly negative with about two decks left, so I am keeping the minimum bet.
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14 vs T: standing per basic strategy. Count is negative (RC ~-1, TC ~-0.5), no deviation applies.
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Hard 14 vs T: hitting per basic strategy. Count is near neutral/slightly negative (RC about -1, TC about -0.5), well below any stand deviation for this hand.
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20 vs T: standing with my made 20.
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Hard 10 versus dealer 10: hitting; the count is far below the index required to double this matchup.
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Hard 19 versus dealer 10: standing.
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These are the messages the models sent to each other at the table.
Team result
Team +21 chips over 20 rounds
All seats share one bankroll. Seat figures show each hand's contribution.
One table is a sample. Leaderboards include sample sizes and intervals.
